#if defined ( __sun__ ) || defined ( __sgi )
extern "C" {
- extern void *memmove(void *, const void *, size_t);
+ extern void *memmove(void *, const void *, size_t);
}
#endif
void fgHUDalphaInit( void );
class locRECT {
- public:
+public:
RECT rect;
locRECT( UINT left, UINT top, UINT right, UINT bottom);
locRECT :: locRECT( UINT left, UINT top, UINT right, UINT bottom)
{
- rect.left = left;
- rect.top = top;
- rect.right = right;
- rect.bottom = bottom;
+ rect.left = left;
+ rect.top = top;
+ rect.right = right;
+ rect.bottom = bottom;
}
// #define DEBUG
#ifdef OLD_CODE
void drawOneLine( UINT x1, UINT y1, UINT x2, UINT y2)
{
- glBegin(GL_LINES);
- glVertex2f(x1, y1);
- glVertex2f(x2, y2);
- glEnd();
+ glBegin(GL_LINES);
+ glVertex2f(x1, y1);
+ glVertex2f(x2, y2);
+ glEnd();
}
void drawOneLine( RECT &rect)
{
- glBegin(GL_LINES);
- glVertex2f(rect.left, rect.top);
- glVertex2f(rect.right, rect.bottom);
- glEnd();
+ glBegin(GL_LINES);
+ glVertex2f(rect.left, rect.top);
+ glVertex2f(rect.right, rect.bottom);
+ glEnd();
}
//
// The following code deals with painting the "instrument" on the display
//
- /* textString - Bitmap font string */
+/* textString - Bitmap font string */
void textString( int x, int y, char *msg, void *font,int digit) //suma
{
- if(*msg)
- {
-// puDrawString ( NULL, msg, x, y );
+ if(*msg) {
+ // puDrawString ( NULL, msg, x, y );
glRasterPos2f(x, y);
while (*msg) {
glutBitmapCharacter(font, *msg);
float sintheta,costheta;
- if(*msg)
- {
- glPushMatrix();
- glRotatef(theta * SGD_RADIANS_TO_DEGREES, 0.0, 0.0, 1.0);
- sintheta = sin(theta);
- costheta = cos(theta);
- xx = (int)(x * costheta + y * sintheta);
- yy = (int)(y * costheta - x * sintheta);
- glTranslatef( xx, yy, 0);
- glScalef(.1, .1, 0.0);
- while( (c=*msg++) ) {
- glutStrokeCharacter(font, c);
- }
- glPopMatrix();
+ if(*msg) {
+ glPushMatrix();
+ glRotatef(theta * SGD_RADIANS_TO_DEGREES, 0.0, 0.0, 1.0);
+ sintheta = sin(theta);
+ costheta = cos(theta);
+ xx = (int)(x * costheta + y * sintheta);
+ yy = (int)(y * costheta - x * sintheta);
+ glTranslatef( xx, yy, 0);
+ glScalef(.1, .1, 0.0);
+ while( (c=*msg++) ) {
+ glutStrokeCharacter(font, c);
+ }
+ glPopMatrix();
}
}
int getStringWidth ( char *str )
{
- if ( HUDtext && str )
- {
+ if ( HUDtext && str ) {
float r, l ;
guiFntHandle->getBBox ( str, HUD_TextSize, 0, &l, &r, NULL, NULL ) ;
return FloatToInt( r - l );
readLadder(const SGPropertyNode * node)
{
- instr_item *p;
-
- name = node->getStringValue("name");
- x = node->getIntValue("x");
- y = node->getIntValue("y");
- width = node->getIntValue("width");
- height = node->getIntValue("height");
- factor = node->getFloatValue("compression_factor");
- span_units = node->getFloatValue("span_units");
- division_units = node->getFloatValue("division_units");
- screen_hole = node->getIntValue("screen_hole");
- lbl_pos = node->getIntValue("lbl_pos");
- frl_spot = node->getBoolValue("enable_frl",false);
- target = node->getBoolValue("enable_target_spot",false);
- vel_vector = node->getBoolValue("enable_velocity_vector",false);
- drift = node->getBoolValue("enable_drift_marker",false);
- alpha = node->getBoolValue("enable_alpha_bracket",false);
- energy = node->getBoolValue("enable_energy_marker",false);
- climb_dive = node->getBoolValue("enable_climb_dive_marker",false);
- glide = node->getBoolValue("enable_glide_slope_marker",false);
- glide_slope_val = node->getFloatValue("glide_slope",-4.0);
- worm_energy = node->getBoolValue("enable_energy_marker",false);
- waypoint = node->getBoolValue("enable_waypoint_marker",false);
- working = node->getBoolValue("working");
- zenith = node->getIntValue("zenith"); //suma
- nadir = node->getIntValue("nadir"); //suma
- hat = node->getIntValue("hat");
-
-
- SG_LOG(SG_INPUT, SG_INFO, "Done reading instrument " << name);
+ instr_item *p;
+
+ name = node->getStringValue("name");
+ x = node->getIntValue("x");
+ y = node->getIntValue("y");
+ width = node->getIntValue("width");
+ height = node->getIntValue("height");
+ factor = node->getFloatValue("compression_factor");
+ span_units = node->getFloatValue("span_units");
+ division_units = node->getFloatValue("division_units");
+ screen_hole = node->getIntValue("screen_hole");
+ lbl_pos = node->getIntValue("lbl_pos");
+ frl_spot = node->getBoolValue("enable_frl",false);
+ target = node->getBoolValue("enable_target_spot",false);
+ vel_vector = node->getBoolValue("enable_velocity_vector",false);
+ drift = node->getBoolValue("enable_drift_marker",false);
+ alpha = node->getBoolValue("enable_alpha_bracket",false);
+ energy = node->getBoolValue("enable_energy_marker",false);
+ climb_dive = node->getBoolValue("enable_climb_dive_marker",false);
+ glide = node->getBoolValue("enable_glide_slope_marker",false);
+ glide_slope_val = node->getFloatValue("glide_slope",-4.0);
+ worm_energy = node->getBoolValue("enable_energy_marker",false);
+ waypoint = node->getBoolValue("enable_waypoint_marker",false);
+ working = node->getBoolValue("working");
+ zenith = node->getIntValue("zenith"); //suma
+ nadir = node->getIntValue("nadir"); //suma
+ hat = node->getIntValue("hat");
+
+
+ SG_LOG(SG_INPUT, SG_INFO, "Done reading instrument " << name);
- p = (instr_item *) new HudLadder( name, x, y,
- width, height, factor,
- get_roll, get_pitch,
- span_units, division_units, minor_division,
- screen_hole, lbl_pos, frl_spot, target, vel_vector,
- drift, alpha, energy, climb_dive,
- glide, glide_slope_val, worm_energy,
- waypoint, working, zenith, nadir, hat);
+ p = (instr_item *) new HudLadder( name, x, y,
+ width, height, factor,
+ get_roll, get_pitch,
+ span_units, division_units, minor_division,
+ screen_hole, lbl_pos, frl_spot, target, vel_vector,
+ drift, alpha, energy, climb_dive,
+ glide, glide_slope_val, worm_energy,
+ waypoint, working, zenith, nadir, hat);
- return p;
+ return p;
} //end readLadder
readCard(const SGPropertyNode * node)
{
- instr_item *p;
-
- name = node->getStringValue("name");
- x = node->getIntValue("x");
- y = node->getIntValue("y");
- width = node->getIntValue("width");
- height = node->getIntValue("height");
- loadfn = node->getStringValue("loadfn");
- options = node->getIntValue("options");
- maxValue = node->getFloatValue("maxValue");
- minValue = node->getFloatValue("minValue");
- scaling = node->getFloatValue("disp_scaling");
- major_divs = node->getIntValue("major_divs");
- minor_divs = node->getIntValue("minor_divs");
- modulator = node->getIntValue("modulator");
- span_units = node->getFloatValue("value_span");
- type = node->getStringValue("type");
- tick_bottom = node->getBoolValue("tick_bottom",false);
- tick_top = node->getBoolValue("tick_top",false);
- tick_right = node->getBoolValue("tick_right",false);
- tick_left = node->getBoolValue("tick_left",false);
- cap_bottom = node->getBoolValue("cap_bottom",false);
- cap_top = node->getBoolValue("cap_top",false);
- cap_right = node->getBoolValue("cap_right",false);
- cap_left = node->getBoolValue("cap_left",false);
- marker_off = node->getFloatValue("marker_offset",0.0);
- enable_pointer = node->getBoolValue("enable_pointer",true);
- type_pointer = node->getStringValue("pointer_type");
- type_tick = node->getStringValue("tick_type");//hud Can be 'circle' or 'line'
- length_tick = node->getStringValue("tick_length");//hud For variable length
- working = node->getBoolValue("working");
- radius = node->getFloatValue("radius"); //suma
- divisions = node->getIntValue("divisions"); //suma
- zoom = node->getIntValue("zoom"); //suma
-
- SG_LOG(SG_INPUT, SG_INFO, "Done reading instrument " << name);
-
-
- if(type=="gauge")
- span_units = maxValue - minValue;
-
- if(loadfn=="anzg")
- load_fn = get_anzg;
- else
- if(loadfn=="heading")
- load_fn = get_heading;
- else
- if(loadfn=="aoa")
- load_fn = get_aoa;
- else
- if(loadfn=="climb")
- load_fn = get_climb_rate;
- else
- if(loadfn=="altitude")
- load_fn = get_altitude;
- else
- if(loadfn=="agl")
- load_fn = get_agl;
- else
- if(loadfn=="speed")
- load_fn = get_speed;
- else
- if(loadfn=="view_direction")
- load_fn = get_view_direction;
- else
- if(loadfn=="aileronval")
- load_fn = get_aileronval;
- else
- if(loadfn=="elevatorval")
- load_fn = get_elevatorval;
- else
- if(loadfn=="rudderval")
- load_fn = get_rudderval;
- else
- if(loadfn=="throttleval")
- load_fn = get_throttleval;
-
-
- if ( (type == "dial") | (type == "tape") ) {
- p = (instr_item *) new hud_card( x,
- y,
- width,
- height,
- load_fn,
- options,
- maxValue, minValue,
- scaling,
- major_divs, minor_divs,
- modulator,
- dp_showing,
- span_units,
- type,
- tick_bottom,
- tick_top,
- tick_right,
- tick_left,
- cap_bottom,
- cap_top,
- cap_right,
- cap_left,
- marker_off,
- enable_pointer,
- type_pointer,
- type_tick,//hud
- length_tick,//hud
- working,
- radius, //suma
- divisions, //suma
- zoom //suma
- );
- } else {
- p = (instr_item *) new gauge_instr( x, // x
- y, // y
- width, // width
- height, // height
- load_fn, // data source
- options,
- scaling,
- maxValue,minValue,
- major_divs, minor_divs,
- dp_showing,
- modulator,
- working);
- }
-
- return p;
+ instr_item *p;
+
+ name = node->getStringValue("name");
+ x = node->getIntValue("x");
+ y = node->getIntValue("y");
+ width = node->getIntValue("width");
+ height = node->getIntValue("height");
+ loadfn = node->getStringValue("loadfn");
+ options = node->getIntValue("options");
+ maxValue = node->getFloatValue("maxValue");
+ minValue = node->getFloatValue("minValue");
+ scaling = node->getFloatValue("disp_scaling");
+ major_divs = node->getIntValue("major_divs");
+ minor_divs = node->getIntValue("minor_divs");
+ modulator = node->getIntValue("modulator");
+ span_units = node->getFloatValue("value_span");
+ type = node->getStringValue("type");
+ tick_bottom = node->getBoolValue("tick_bottom",false);
+ tick_top = node->getBoolValue("tick_top",false);
+ tick_right = node->getBoolValue("tick_right",false);
+ tick_left = node->getBoolValue("tick_left",false);
+ cap_bottom = node->getBoolValue("cap_bottom",false);
+ cap_top = node->getBoolValue("cap_top",false);
+ cap_right = node->getBoolValue("cap_right",false);
+ cap_left = node->getBoolValue("cap_left",false);
+ marker_off = node->getFloatValue("marker_offset",0.0);
+ enable_pointer = node->getBoolValue("enable_pointer",true);
+ type_pointer = node->getStringValue("pointer_type");
+ type_tick = node->getStringValue("tick_type");//hud Can be 'circle' or 'line'
+ length_tick = node->getStringValue("tick_length");//hud For variable length
+ working = node->getBoolValue("working");
+ radius = node->getFloatValue("radius"); //suma
+ divisions = node->getIntValue("divisions"); //suma
+ zoom = node->getIntValue("zoom"); //suma
+
+ SG_LOG(SG_INPUT, SG_INFO, "Done reading instrument " << name);
+
+
+ if(type=="gauge") {
+ span_units = maxValue - minValue;
+ }
+
+ if (loadfn=="anzg") {
+ load_fn = get_anzg;
+ } else if (loadfn=="heading") {
+ load_fn = get_heading;
+ } else if (loadfn=="aoa") {
+ load_fn = get_aoa;
+ } else if (loadfn=="climb") {
+ load_fn = get_climb_rate;
+ } else if (loadfn=="altitude") {
+ load_fn = get_altitude;
+ } else if (loadfn=="agl") {
+ load_fn = get_agl;
+ } else if (loadfn=="speed") {
+ load_fn = get_speed;
+ } else if (loadfn=="view_direction") {
+ load_fn = get_view_direction;
+ } else if (loadfn=="aileronval") {
+ load_fn = get_aileronval;
+ } else if (loadfn=="elevatorval") {
+ load_fn = get_elevatorval;
+ } else if (loadfn=="rudderval") {
+ load_fn = get_rudderval;
+ } else if (loadfn=="throttleval") {
+ load_fn = get_throttleval;
+ }
+
+
+ if ( (type == "dial") | (type == "tape") ) {
+ p = (instr_item *) new hud_card( x,
+ y,
+ width,
+ height,
+ load_fn,
+ options,
+ maxValue, minValue,
+ scaling,
+ major_divs, minor_divs,
+ modulator,
+ dp_showing,
+ span_units,
+ type,
+ tick_bottom,
+ tick_top,
+ tick_right,
+ tick_left,
+ cap_bottom,
+ cap_top,
+ cap_right,
+ cap_left,
+ marker_off,
+ enable_pointer,
+ type_pointer,
+ type_tick,//hud
+ length_tick,//hud
+ working,
+ radius, //suma
+ divisions, //suma
+ zoom //suma
+ );
+ } else {
+ p = (instr_item *) new gauge_instr( x, // x
+ y, // y
+ width, // width
+ height, // height
+ load_fn, // data source
+ options,
+ scaling,
+ maxValue,minValue,
+ major_divs, minor_divs,
+ dp_showing,
+ modulator,
+ working);
+ }
+
+ return p;
}// end readCard
static instr_item *
readLabel(const SGPropertyNode * node)
{
- instr_item *p;
-
- int font_size = (fgGetInt("/sim/startup/xsize") > 1000) ? LARGE : SMALL;
-
- name = node->getStringValue("name");
- x = node->getIntValue("x");
- y = node->getIntValue("y");
- width = node->getIntValue("width");
- height = node->getIntValue("height");
- loadfn = node->getStringValue("data_source");
- label_format = node->getStringValue("label_format");
- prelabel = node->getStringValue("pre_label_string");
- postlabel = node->getStringValue("post_label_string");
- scaling = node->getFloatValue("scale_data");
- options = node->getIntValue("options");
- justi = node->getIntValue("justification");
- blinking = node->getIntValue("blinking");
- latitude = node->getBoolValue("latitude",false);
- longitude = node->getBoolValue("longitude",false);
- label_box = node->getBoolValue("label_box",false);//hud
- working = node->getBoolValue("working");
- digits = node->getIntValue("digits"); //suma
-
-
- SG_LOG(SG_INPUT, SG_INFO, "Done reading instrument " << name);
-
-
- if ( justi == 0 ) {
- justification = LEFT_JUST;
+ instr_item *p;
+
+ int font_size = (fgGetInt("/sim/startup/xsize") > 1000) ? LARGE : SMALL;
+
+ name = node->getStringValue("name");
+ x = node->getIntValue("x");
+ y = node->getIntValue("y");
+ width = node->getIntValue("width");
+ height = node->getIntValue("height");
+ loadfn = node->getStringValue("data_source");
+ label_format = node->getStringValue("label_format");
+ prelabel = node->getStringValue("pre_label_string");
+ postlabel = node->getStringValue("post_label_string");
+ scaling = node->getFloatValue("scale_data");
+ options = node->getIntValue("options");
+ justi = node->getIntValue("justification");
+ blinking = node->getIntValue("blinking");
+ latitude = node->getBoolValue("latitude",false);
+ longitude = node->getBoolValue("longitude",false);
+ label_box = node->getBoolValue("label_box",false);//hud
+ working = node->getBoolValue("working");
+ digits = node->getIntValue("digits"); //suma
+
+
+ SG_LOG(SG_INPUT, SG_INFO, "Done reading instrument " << name);
+
+
+ if ( justi == 0 ) {
+ justification = LEFT_JUST;
+ } else {
+ if ( justi == 1 ) {
+ justification = CENTER_JUST;
} else {
- if ( justi == 1 ) {
- justification = CENTER_JUST;
- } else {
- if ( justi == 2 ) {
- justification = RIGHT_JUST;
- }
+ if ( justi == 2 ) {
+ justification = RIGHT_JUST;
}
}
+ }
- if ( prelabel == "NULL" ) {
- pre_label_string = NULL;
+ if ( prelabel == "NULL" ) {
+ pre_label_string = NULL;
+ } else {
+ if ( prelabel == "blank" ) {
+ pre_label_string = " ";
} else {
- if ( prelabel == "blank" ) {
- pre_label_string = " ";
- } else {
- pre_label_string = prelabel.c_str();
- }
+ pre_label_string = prelabel.c_str();
}
+ }
- if ( postlabel == "blank" ) {
- post_label_string = " ";
+ if ( postlabel == "blank" ) {
+ post_label_string = " ";
+ } else {
+ if ( postlabel == "NULL" ) {
+ post_label_string = NULL;
} else {
- if ( postlabel == "NULL" ) {
- post_label_string = NULL;
+ if ( postlabel == "units" ) {
+ post_label_string = units;
} else {
- if ( postlabel == "units" ) {
- post_label_string = units;
- } else {
- post_label_string = postlabel.c_str();
- }
+ post_label_string = postlabel.c_str();
}
}
+ }
- if ( loadfn== "aux1" ) {
- load_fn = get_aux1;
- } else if ( loadfn == "aux2" ) {
- load_fn = get_aux2;
- } else if ( loadfn == "aux3" ) {
- load_fn = get_aux3;
- } else if ( loadfn == "aux4" ) {
- load_fn = get_aux4;
- } else if ( loadfn == "aux5" ) {
- load_fn = get_aux5;
- } else if ( loadfn == "aux6" ) {
- load_fn = get_aux6;
- } else if ( loadfn == "aux7" ) {
- load_fn = get_aux7;
- } else if ( loadfn == "aux8" ) {
- load_fn = get_aux8;
- } else if ( loadfn == "aux9" ) {
- load_fn = get_aux9;
- } else if ( loadfn == "aux10" ) {
- load_fn = get_aux10;
- } else if ( loadfn == "aux11" ) {
- load_fn = get_aux11;
- } else if ( loadfn == "aux12" ) {
- load_fn = get_aux12;
- } else if ( loadfn == "aux13" ) {
- load_fn = get_aux13;
- } else if ( loadfn == "aux14" ) {
- load_fn = get_aux14;
- } else if ( loadfn == "aux15" ) {
- load_fn = get_aux15;
- } else if ( loadfn == "aux16" ) {
- load_fn = get_aux16;
- } else if ( loadfn == "aux17" ) {
- load_fn = get_aux17;
- } else if ( loadfn == "aux18" ) {
- load_fn = get_aux18;
- } else if ( loadfn == "ax" ) {
- load_fn = get_Ax;
- } else if ( loadfn == "speed" ) {
- load_fn = get_speed;
- } else if ( loadfn == "mach" ) {
- load_fn = get_mach;
- } else if ( loadfn == "altitude" ) {
- load_fn = get_altitude;
- } else if ( loadfn == "agl" ) {
- load_fn = get_agl;
- } else if ( loadfn == "framerate" ) {
- load_fn = get_frame_rate;
- } else if ( loadfn == "heading" ) {
- load_fn = get_heading;
- } else if ( loadfn == "fov" ) {
- load_fn = get_fov;
- } else if ( loadfn == "vfc_tris_culled" ) {
- load_fn = get_vfc_tris_culled;
- } else if ( loadfn == "vfc_tris_drawn" ) {
- load_fn = get_vfc_tris_drawn;
- } else if ( loadfn == "aoa" ) {
- load_fn = get_aoa;
- } else if ( loadfn == "latitude" ) {
- load_fn = get_latitude;
- } else if ( loadfn == "anzg" ) {
- load_fn = get_anzg;
- } else if ( loadfn == "longitude" ) {
- load_fn = get_longitude;
- } else if (loadfn=="throttleval") {
- load_fn = get_throttleval;
- }
+ if ( loadfn== "aux1" ) {
+ load_fn = get_aux1;
+ } else if ( loadfn == "aux2" ) {
+ load_fn = get_aux2;
+ } else if ( loadfn == "aux3" ) {
+ load_fn = get_aux3;
+ } else if ( loadfn == "aux4" ) {
+ load_fn = get_aux4;
+ } else if ( loadfn == "aux5" ) {
+ load_fn = get_aux5;
+ } else if ( loadfn == "aux6" ) {
+ load_fn = get_aux6;
+ } else if ( loadfn == "aux7" ) {
+ load_fn = get_aux7;
+ } else if ( loadfn == "aux8" ) {
+ load_fn = get_aux8;
+ } else if ( loadfn == "aux9" ) {
+ load_fn = get_aux9;
+ } else if ( loadfn == "aux10" ) {
+ load_fn = get_aux10;
+ } else if ( loadfn == "aux11" ) {
+ load_fn = get_aux11;
+ } else if ( loadfn == "aux12" ) {
+ load_fn = get_aux12;
+ } else if ( loadfn == "aux13" ) {
+ load_fn = get_aux13;
+ } else if ( loadfn == "aux14" ) {
+ load_fn = get_aux14;
+ } else if ( loadfn == "aux15" ) {
+ load_fn = get_aux15;
+ } else if ( loadfn == "aux16" ) {
+ load_fn = get_aux16;
+ } else if ( loadfn == "aux17" ) {
+ load_fn = get_aux17;
+ } else if ( loadfn == "aux18" ) {
+ load_fn = get_aux18;
+ } else if ( loadfn == "ax" ) {
+ load_fn = get_Ax;
+ } else if ( loadfn == "speed" ) {
+ load_fn = get_speed;
+ } else if ( loadfn == "mach" ) {
+ load_fn = get_mach;
+ } else if ( loadfn == "altitude" ) {
+ load_fn = get_altitude;
+ } else if ( loadfn == "agl" ) {
+ load_fn = get_agl;
+ } else if ( loadfn == "framerate" ) {
+ load_fn = get_frame_rate;
+ } else if ( loadfn == "heading" ) {
+ load_fn = get_heading;
+ } else if ( loadfn == "fov" ) {
+ load_fn = get_fov;
+ } else if ( loadfn == "vfc_tris_culled" ) {
+ load_fn = get_vfc_tris_culled;
+ } else if ( loadfn == "vfc_tris_drawn" ) {
+ load_fn = get_vfc_tris_drawn;
+ } else if ( loadfn == "aoa" ) {
+ load_fn = get_aoa;
+ } else if ( loadfn == "latitude" ) {
+ load_fn = get_latitude;
+ } else if ( loadfn == "anzg" ) {
+ load_fn = get_anzg;
+ } else if ( loadfn == "longitude" ) {
+ load_fn = get_longitude;
+ } else if (loadfn=="throttleval") {
+ load_fn = get_throttleval;
+ }
- p = (instr_item *) new instr_label ( x,
- y,
- width,
- height,
- load_fn,
- label_format.c_str(),
- pre_label_string,
- post_label_string,
- scaling,
- options,
- justification,
- font_size,
- blinking,
- latitude,
- longitude,
- label_box, //hud
- working,
- digits); //suma
-
- return p;
+ p = (instr_item *) new instr_label ( x,
+ y,
+ width,
+ height,
+ load_fn,
+ label_format.c_str(),
+ pre_label_string,
+ post_label_string,
+ scaling,
+ options,
+ justification,
+ font_size,
+ blinking,
+ latitude,
+ longitude,
+ label_box, //hud
+ working,
+ digits); //suma
+
+ return p;
} // end readLabel
static instr_item *
readTBI(const SGPropertyNode * node)
{
- instr_item *p;
-
- name = node->getStringValue("name");
- x = node->getIntValue("x");
- y = node->getIntValue("y");
- width = node->getIntValue("width");
- height = node->getIntValue("height");
- maxBankAngle = node->getFloatValue("maxBankAngle");
- maxSlipAngle = node->getFloatValue("maxSlipAngle");
- gap_width = node->getIntValue("gap_width");
- working = node->getBoolValue("working");
- tsi = node->getBoolValue("tsi"); //suma
- rad = node->getFloatValue("rad"); //suma
-
- SG_LOG(SG_INPUT, SG_INFO, "Done reading instrument " << name);
-
-
- p = (instr_item *) new fgTBI_instr( x,
- y,
- width,
- height,
- get_roll,
- get_sideslip,
- maxBankAngle,
- maxSlipAngle,
- gap_width,
- working,
- tsi, //suma
- rad); //suma
-
- return p;
+ instr_item *p;
+
+ name = node->getStringValue("name");
+ x = node->getIntValue("x");
+ y = node->getIntValue("y");
+ width = node->getIntValue("width");
+ height = node->getIntValue("height");
+ maxBankAngle = node->getFloatValue("maxBankAngle");
+ maxSlipAngle = node->getFloatValue("maxSlipAngle");
+ gap_width = node->getIntValue("gap_width");
+ working = node->getBoolValue("working");
+ tsi = node->getBoolValue("tsi"); //suma
+ rad = node->getFloatValue("rad"); //suma
+
+ SG_LOG(SG_INPUT, SG_INFO, "Done reading instrument " << name);
+
+
+ p = (instr_item *) new fgTBI_instr( x,
+ y,
+ width,
+ height,
+ get_roll,
+ get_sideslip,
+ maxBankAngle,
+ maxSlipAngle,
+ gap_width,
+ working,
+ tsi, //suma
+ rad); //suma
+
+ return p;
} //end readTBI
SGPropertyNode root;
try {
- readProperties(input, &root);
+ readProperties(input, &root);
} catch (const sg_exception &e) {
- guiErrorMessage("Error reading HUD: ", e);
- return 0;
+ guiErrorMessage("Error reading HUD: ", e);
+ return 0;
}
path.append(hud_path);
ifstream input(path.c_str());
- if (!input.good())
- {
- SG_LOG(SG_INPUT, SG_ALERT,
- "Cannot read Hud configuration from " << path.str());
- }
- else
- {
- readHud(input);
- input.close();
- }
+ if (!input.good()) {
+ SG_LOG(SG_INPUT, SG_ALERT,
+ "Cannot read Hud configuration from " << path.str());
+ } else {
+ readHud(input);
+ input.close();
+ }
fgHUDalphaInit();
fgHUDReshape();
if (!input.good()) {
SG_LOG(SG_INPUT, SG_ALERT,
"Cannot read Hud configuration from " << path.str());
- }
- else {
+ } else {
readHud(input);
input.close();
}
PUSTR_TGAP + PUSTR_BGAP + 5;
/* puFrame *
- HUDalphaFrame = new puFrame ( 0, 0, DialogWidth,
- 85 + nSliders
- * horiz_slider_height ); */
+ HUDalphaFrame = new puFrame ( 0, 0, DialogWidth,
+ 85 + nSliders
+ * horiz_slider_height ); */
puText *
HUDalphaDialogMessage = new puText ( labelX,
void fgUpdateHUD( GLfloat x_start, GLfloat y_start,
GLfloat x_end, GLfloat y_end )
{
- int brightness;
- // int day_night_sw = current_aircraft.controls->day_night_switch;
- int day_night_sw = global_day_night_switch;
- int hud_displays = HUD_deque.size();
- instr_item *pHUDInstr;
- // float line_width;
-
- if( !hud_displays ) { // Trust everyone, but ALWAYS cut the cards!
- return;
+ int brightness;
+ // int day_night_sw = current_aircraft.controls->day_night_switch;
+ int day_night_sw = global_day_night_switch;
+ int hud_displays = HUD_deque.size();
+ instr_item *pHUDInstr;
+ // float line_width;
+
+ if( !hud_displays ) { // Trust everyone, but ALWAYS cut the cards!
+ return;
}
- HUD_TextList.erase();
- HUD_LineList.erase();
- // HUD_StippleLineList.erase();
+ HUD_TextList.erase();
+ HUD_LineList.erase();
+ // HUD_StippleLineList.erase();
- pHUDInstr = HUD_deque[0];
- brightness = pHUDInstr->get_brightness();
- // brightness = HUD_deque.at(0)->get_brightness();
-
- glMatrixMode(GL_PROJECTION);
- glPushMatrix();
-
- glLoadIdentity();
- gluOrtho2D(x_start, x_end, y_start, y_end);
- glMatrixMode(GL_MODELVIEW);
- glPushMatrix();
- glLoadIdentity();
-
- glDisable(GL_DEPTH_TEST);
- glDisable(GL_LIGHTING);
-
- static const SGPropertyNode * antialiased_node
- = fgGetNode("/sim/hud/antialiased");
-
- if( antialiased_node->getBoolValue() ) {
- glEnable(GL_LINE_SMOOTH);
-// glEnable(GL_BLEND);
- glBlendFunc(GL_SRC_ALPHA,GL_ONE_MINUS_SRC_ALPHA);
- glHint(GL_LINE_SMOOTH_HINT,GL_DONT_CARE);
- glLineWidth(1.5);
- } else {
- glLineWidth(1.0);
- }
-
- if( day_night_sw == DAY) {
- switch (brightness)
- {
- case BRT_LIGHT:
- set_hud_color (0.1f, 0.9f, 0.1f);
- break;
-
- case BRT_MEDIUM:
- set_hud_color (0.1f, 0.7f, 0.0f);
- break;
-
- case BRT_DARK:
- set_hud_color (0.0f, 0.6f, 0.0f);
- break;
-
- case BRT_BLACK:
- set_hud_color( 0.0f, 0.0f, 0.0f);
- break;
-
- default:
- set_hud_color (0.1f, 0.9f, 0.1f);
- }
- } else {
- if( day_night_sw == NIGHT) {
- switch (brightness)
- {
- case BRT_LIGHT:
- set_hud_color (0.9f, 0.1f, 0.1f);
- break;
-
- case BRT_MEDIUM:
- set_hud_color (0.7f, 0.0f, 0.1f);
- break;
-
- case BRT_DARK:
- set_hud_color (0.6f, 0.0f, 0.0f);
- break;
-
- case BRT_BLACK:
- set_hud_color( 0.0f, 0.0f, 0.0f);
- break;
-
- default:
- set_hud_color (0.6f, 0.0f, 0.0f);
- }
- } else { // Just in case default
- set_hud_color (0.1f, 0.9f, 0.1f);
- }
- }
-
- deque < instr_item * > :: iterator current = HUD_deque.begin();
- deque < instr_item * > :: iterator last = HUD_deque.end();
-
- for ( ; current != last; ++current ) {
- pHUDInstr = *current;
-
- if( pHUDInstr->enabled()) {
- // fgPrintf( SG_COCKPIT, SG_DEBUG, "HUD Code %d Status %d\n",
- // hud->code, hud->status );
- pHUDInstr->draw();
+ pHUDInstr = HUD_deque[0];
+ brightness = pHUDInstr->get_brightness();
+ // brightness = HUD_deque.at(0)->get_brightness();
+
+ glMatrixMode(GL_PROJECTION);
+ glPushMatrix();
+
+ glLoadIdentity();
+ gluOrtho2D(x_start, x_end, y_start, y_end);
+ glMatrixMode(GL_MODELVIEW);
+ glPushMatrix();
+ glLoadIdentity();
+
+ glDisable(GL_DEPTH_TEST);
+ glDisable(GL_LIGHTING);
+
+ static const SGPropertyNode * antialiased_node
+ = fgGetNode("/sim/hud/antialiased");
+
+ if( antialiased_node->getBoolValue() ) {
+ glEnable(GL_LINE_SMOOTH);
+ // glEnable(GL_BLEND);
+ glBlendFunc(GL_SRC_ALPHA,GL_ONE_MINUS_SRC_ALPHA);
+ glHint(GL_LINE_SMOOTH_HINT,GL_DONT_CARE);
+ glLineWidth(1.5);
+ } else {
+ glLineWidth(1.0);
+ }
+
+ if( day_night_sw == DAY) {
+ switch (brightness)
+ {
+ case BRT_LIGHT:
+ set_hud_color (0.1f, 0.9f, 0.1f);
+ break;
+
+ case BRT_MEDIUM:
+ set_hud_color (0.1f, 0.7f, 0.0f);
+ break;
+
+ case BRT_DARK:
+ set_hud_color (0.0f, 0.6f, 0.0f);
+ break;
+
+ case BRT_BLACK:
+ set_hud_color( 0.0f, 0.0f, 0.0f);
+ break;
+
+ default:
+ set_hud_color (0.1f, 0.9f, 0.1f);
+ }
+ } else {
+ if( day_night_sw == NIGHT) {
+ switch (brightness)
+ {
+ case BRT_LIGHT:
+ set_hud_color (0.9f, 0.1f, 0.1f);
+ break;
+
+ case BRT_MEDIUM:
+ set_hud_color (0.7f, 0.0f, 0.1f);
+ break;
+
+ case BRT_DARK:
+ set_hud_color (0.6f, 0.0f, 0.0f);
+ break;
+
+ case BRT_BLACK:
+ set_hud_color( 0.0f, 0.0f, 0.0f);
+ break;
+
+ default:
+ set_hud_color (0.6f, 0.0f, 0.0f);
+ }
+ } else { // Just in case default
+ set_hud_color (0.1f, 0.9f, 0.1f);
+ }
+ }
+
+ deque < instr_item * > :: iterator current = HUD_deque.begin();
+ deque < instr_item * > :: iterator last = HUD_deque.end();
+
+ for ( ; current != last; ++current ) {
+ pHUDInstr = *current;
+
+ if( pHUDInstr->enabled()) {
+ // fgPrintf( SG_COCKPIT, SG_DEBUG, "HUD Code %d Status %d\n",
+ // hud->code, hud->status );
+ pHUDInstr->draw();
- }
- }
+ }
+ }
- char *gmt_str = get_formated_gmt_time();
- HUD_TextList.add( fgText(40, 10, gmt_str, 0) );
+ char *gmt_str = get_formated_gmt_time();
+ HUD_TextList.add( fgText(40, 10, gmt_str, 0) );
#ifdef FG_NETWORK_OLK
- if ( net_hud_display ) {
- net_hud_update();
- }
+ if ( net_hud_display ) {
+ net_hud_update();
+ }
#endif
- // temporary
- // extern bool fgAPAltitudeEnabled( void );
- // extern bool fgAPHeadingEnabled( void );
- // extern bool fgAPWayPointEnabled( void );
- // extern char *fgAPget_TargetDistanceStr( void );
- // extern char *fgAPget_TargetHeadingStr( void );
- // extern char *fgAPget_TargetAltitudeStr( void );
- // extern char *fgAPget_TargetLatLonStr( void );
-
- int apY = 480 - 80;
- // char scratch[128];
- // HUD_TextList.add( fgText( "AUTOPILOT", 20, apY) );
- // apY -= 15;
- if( current_autopilot->get_HeadingEnabled() ) {
- HUD_TextList.add( fgText( 40, apY,
- current_autopilot->get_TargetHeadingStr()) );
- apY -= 15;
- }
- if( current_autopilot->get_AltitudeEnabled() ) {
- HUD_TextList.add( fgText( 40, apY,
- current_autopilot->get_TargetAltitudeStr()) );
- apY -= 15;
- }
- if( current_autopilot->get_HeadingMode() ==
- FGAutopilot::FG_HEADING_WAYPOINT )
- {
- char *wpstr;
- wpstr = current_autopilot->get_TargetWP1Str();
- if ( strlen( wpstr ) ) {
- HUD_TextList.add( fgText( 40, apY, wpstr ) );
- apY -= 15;
- }
- wpstr = current_autopilot->get_TargetWP2Str();
- if ( strlen( wpstr ) ) {
- HUD_TextList.add( fgText( 40, apY, wpstr ) );
- apY -= 15;
- }
- wpstr = current_autopilot->get_TargetWP3Str();
- if ( strlen( wpstr ) ) {
- HUD_TextList.add( fgText( 40, apY, wpstr ) );
- apY -= 15;
- }
- }
+ // temporary
+ // extern bool fgAPAltitudeEnabled( void );
+ // extern bool fgAPHeadingEnabled( void );
+ // extern bool fgAPWayPointEnabled( void );
+ // extern char *fgAPget_TargetDistanceStr( void );
+ // extern char *fgAPget_TargetHeadingStr( void );
+ // extern char *fgAPget_TargetAltitudeStr( void );
+ // extern char *fgAPget_TargetLatLonStr( void );
+
+ int apY = 480 - 80;
+ // char scratch[128];
+ // HUD_TextList.add( fgText( "AUTOPILOT", 20, apY) );
+ // apY -= 15;
+ if( current_autopilot->get_HeadingEnabled() ) {
+ HUD_TextList.add( fgText( 40, apY,
+ current_autopilot->get_TargetHeadingStr()) );
+ apY -= 15;
+ }
+ if( current_autopilot->get_AltitudeEnabled() ) {
+ HUD_TextList.add( fgText( 40, apY,
+ current_autopilot->get_TargetAltitudeStr()) );
+ apY -= 15;
+ }
+ if( current_autopilot->get_HeadingMode() ==
+ FGAutopilot::FG_HEADING_WAYPOINT )
+ {
+ char *wpstr;
+ wpstr = current_autopilot->get_TargetWP1Str();
+ if ( strlen( wpstr ) ) {
+ HUD_TextList.add( fgText( 40, apY, wpstr ) );
+ apY -= 15;
+ }
+ wpstr = current_autopilot->get_TargetWP2Str();
+ if ( strlen( wpstr ) ) {
+ HUD_TextList.add( fgText( 40, apY, wpstr ) );
+ apY -= 15;
+ }
+ wpstr = current_autopilot->get_TargetWP3Str();
+ if ( strlen( wpstr ) ) {
+ HUD_TextList.add( fgText( 40, apY, wpstr ) );
+ apY -= 15;
+ }
+ }
- HUD_TextList.draw();
-
- HUD_LineList.draw();
-
- // glEnable(GL_LINE_STIPPLE);
- // glLineStipple( 1, 0x00FF );
- // HUD_StippleLineList.draw();
- // glDisable(GL_LINE_STIPPLE);
-
- if( antialiased_node->getBoolValue() ) {
- // glDisable(GL_BLEND);
- glDisable(GL_LINE_SMOOTH);
- glLineWidth(1.0);
- }
-
- glEnable(GL_DEPTH_TEST);
- glEnable(GL_LIGHTING);
- glMatrixMode(GL_PROJECTION);
- glPopMatrix();
- glMatrixMode(GL_MODELVIEW);
- glPopMatrix();
+ HUD_TextList.draw();
+
+ HUD_LineList.draw();
+
+ // glEnable(GL_LINE_STIPPLE);
+ // glLineStipple( 1, 0x00FF );
+ // HUD_StippleLineList.draw();
+ // glDisable(GL_LINE_STIPPLE);
+
+ if( antialiased_node->getBoolValue() ) {
+ // glDisable(GL_BLEND);
+ glDisable(GL_LINE_SMOOTH);
+ glLineWidth(1.0);
+ }
+
+ glEnable(GL_DEPTH_TEST);
+ glEnable(GL_LIGHTING);
+ glMatrixMode(GL_PROJECTION);
+ glPopMatrix();
+ glMatrixMode(GL_MODELVIEW);
+ glPopMatrix();
}
string type_pointer,
string type_tick,//hud
string length_tick,//hud
- bool working,
+ bool working,
float rad,//suma
int divs, //suma
int zooms //suma
- ) : //suma
- instr_scale( x,y,width,height,
- data_source, options,
- value_span,
- max_value, min_value, disp_scaling,
- major_divs, minor_divs, modulus,
- working),
- val_span ( value_span),
- type ( card_type),
- draw_tick_bottom (tick_bottom),
- draw_tick_top (tick_top),
- draw_tick_right (tick_right),
- draw_tick_left (tick_left),
- draw_cap_bottom (cap_bottom),
- draw_cap_top (cap_top),
- draw_cap_right (cap_right),
- draw_cap_left (cap_left),
- marker_offset (mark_offset),
- pointer (pointer_enable),
- pointer_type (type_pointer),
- tick_type (type_tick), //hud
- tick_length (length_tick), //hud
- Maj_div (major_divs), //suma
- Min_div (minor_divs) //suma
+ ) : //suma
+ instr_scale( x,y,width,height,
+ data_source, options,
+ value_span,
+ max_value, min_value, disp_scaling,
+ major_divs, minor_divs, modulus,
+ working),
+ val_span ( value_span),
+ type ( card_type),
+ draw_tick_bottom (tick_bottom),
+ draw_tick_top (tick_top),
+ draw_tick_right (tick_right),
+ draw_tick_left (tick_left),
+ draw_cap_bottom (cap_bottom),
+ draw_cap_top (cap_top),
+ draw_cap_right (cap_right),
+ draw_cap_left (cap_left),
+ marker_offset (mark_offset),
+ pointer (pointer_enable),
+ pointer_type (type_pointer),
+ tick_type (type_tick), //hud
+ tick_length (length_tick), //hud
+ Maj_div (major_divs), //suma
+ Min_div (minor_divs) //suma
{
- half_width_units = range_to_show() / 2.0;
- radius=rad; //suma
- maxValue=max_value; //suma
- minValue=min_value; //suma
- divisions=divs; //suma
- zoom = zooms; //suma
-
-// UINT options = get_options();
-// huds_both = (options & HUDS_BOTH) == HUDS_BOTH;
-// huds_right = options & HUDS_RIGHT;
-// huds_left = options & HUDS_LEFT;
-// huds_vert = options & HUDS_VERT;
-// huds_notext = options & HUDS_NOTEXT;
-// huds_top = options & HUDS_TOP;
-// huds_bottom = options & HUDS_BOTTOM;
+ half_width_units = range_to_show() / 2.0;
+ radius=rad; //suma
+ maxValue=max_value; //suma
+ minValue=min_value; //suma
+ divisions=divs; //suma
+ zoom = zooms; //suma
+
+ // UINT options = get_options();
+ // huds_both = (options & HUDS_BOTH) == HUDS_BOTH;
+ // huds_right = options & HUDS_RIGHT;
+ // huds_left = options & HUDS_LEFT;
+ // huds_vert = options & HUDS_VERT;
+ // huds_notext = options & HUDS_NOTEXT;
+ // huds_top = options & HUDS_TOP;
+ // huds_bottom = options & HUDS_BOTTOM;
}
hud_card ::
pointer_type (image.pointer_type),
tick_type(image.tick_type), //hud
tick_length(image.tick_length), //hud
- Maj_div(image.Maj_div), //suma
- Min_div(image.Min_div)//suma
+ Maj_div(image.Maj_div), //suma
+ Min_div(image.Min_div)//suma
{
-// UINT options = get_options();
-// huds_both = (options & HUDS_BOTH) == HUDS_BOTH;
-// huds_right = options & HUDS_RIGHT;
-// huds_left = options & HUDS_LEFT;
-// huds_vert = options & HUDS_VERT;
-// huds_notext = options & HUDS_NOTEXT;
-// huds_top = options & HUDS_TOP;
-// huds_bottom = options & HUDS_BOTTOM;
+ // UINT options = get_options();
+ // huds_both = (options & HUDS_BOTH) == HUDS_BOTH;
+ // huds_right = options & HUDS_RIGHT;
+ // huds_left = options & HUDS_LEFT;
+ // huds_vert = options & HUDS_VERT;
+ // huds_notext = options & HUDS_NOTEXT;
+ // huds_top = options & HUDS_TOP;
+ // huds_bottom = options & HUDS_BOTTOM;
}
hud_card & hud_card ::
POINT mid_scr = get_centroid();
float cur_value = get_value();
- if (!((int)maxValue%2) )
- oddtype =0; //draw ticks at even values
- else
- oddtype = 1;//draw ticks at odd values
+ if (!((int)maxValue%2) )
+ oddtype =0; //draw ticks at even values
+ else
+ oddtype = 1;//draw ticks at odd values
RECT scrn_rect = get_location();
UINT options = get_options();
height = scrn_rect.top + scrn_rect.bottom;
width = scrn_rect.left + scrn_rect.right;
- //begin suma
- // if type=gauge then display dial
- if(type=="gauge")
- {
+ //begin suma
+ // if type=gauge then display dial
+ if(type=="gauge") {
float x,y;
- float i;
- int decimal, sign;
- y=(float)(scrn_rect.top);
+ float i;
+ int decimal, sign;
+ y=(float)(scrn_rect.top);
x=(float)(scrn_rect.left);
- glEnable(GL_POINT_SMOOTH);
- glPointSize(3.0);
-
- float incr= 360.0/divisions;
- for(i=0.0;i<360.0;i+=incr)
- { float i1=i*SGD_DEGREES_TO_RADIANS;
- float x1=x+radius*cos(i1);
- float y1=y+radius*sin(i1);
+ glEnable(GL_POINT_SMOOTH);
+ glPointSize(3.0);
+
+ float incr= 360.0/divisions;
+ for(i=0.0;i<360.0;i+=incr) {
+ float i1=i*SGD_DEGREES_TO_RADIANS;
+ float x1=x+radius*cos(i1);
+ float y1=y+radius*sin(i1);
- glBegin(GL_POINTS);
- glVertex2f(x1,y1);
- glEnd();
- }
- glPointSize(1.0);
- glDisable(GL_POINT_SMOOTH);
+ glBegin(GL_POINTS);
+ glVertex2f(x1,y1);
+ glEnd();
+ }
+ glPointSize(1.0);
+ glDisable(GL_POINT_SMOOTH);
- if(data_available())
- {
- float offset = 90.0*SGD_DEGREES_TO_RADIANS;
- float r1=10.0; //size of carrot
- float theta= get_value();
-
- float theta1= -theta*SGD_DEGREES_TO_RADIANS+offset;
- float x1=x+radius*cos(theta1);
- float y1=y+radius*sin(theta1);
- float x2=x1-r1*cos(theta1-30.0*SGD_DEGREES_TO_RADIANS);
- float y2=y1-r1*sin(theta1-30.0*SGD_DEGREES_TO_RADIANS);
- float x3=x1-r1*cos(theta1+30.0*SGD_DEGREES_TO_RADIANS);
- float y3=y1-r1*sin(theta1+30.0*SGD_DEGREES_TO_RADIANS);
+ if(data_available()) {
+ float offset = 90.0*SGD_DEGREES_TO_RADIANS;
+ float r1=10.0; //size of carrot
+ float theta= get_value();
+
+ float theta1= -theta*SGD_DEGREES_TO_RADIANS+offset;
+ float x1=x+radius*cos(theta1);
+ float y1=y+radius*sin(theta1);
+ float x2=x1-r1*cos(theta1-30.0*SGD_DEGREES_TO_RADIANS);
+ float y2=y1-r1*sin(theta1-30.0*SGD_DEGREES_TO_RADIANS);
+ float x3=x1-r1*cos(theta1+30.0*SGD_DEGREES_TO_RADIANS);
+ float y3=y1-r1*sin(theta1+30.0*SGD_DEGREES_TO_RADIANS);
- // draw carrot
- drawOneLine(x1,y1,x2,y2);
- drawOneLine(x1,y1,x3,y3);
- sprintf(TextScale,"%3.1f\n",theta);
+ // draw carrot
+ drawOneLine(x1,y1,x2,y2);
+ drawOneLine(x1,y1,x3,y3);
+ sprintf(TextScale,"%3.1f\n",theta);
- // draw value
- int l= abs((int)theta);
- if((l>=0) && (l<=9))
- textString (x,y,TextScale,GLUT_BITMAP_8_BY_13,0 );
- if((l>=10) && (l<=99))
- textString (x-1.0,y,TextScale,GLUT_BITMAP_8_BY_13,0 );
- if((l>=100) && (l<=359))
- textString (x-2.0,y,TextScale,GLUT_BITMAP_8_BY_13,0 );
+ // draw value
+ int l= abs((int)theta);
+ if((l>=0) && (l<=9))
+ textString (x,y,TextScale,GLUT_BITMAP_8_BY_13,0 );
+ if((l>=10) && (l<=99))
+ textString (x-1.0,y,TextScale,GLUT_BITMAP_8_BY_13,0 );
+ if((l>=100) && (l<=359))
+ textString (x-2.0,y,TextScale,GLUT_BITMAP_8_BY_13,0 );
- }
+ }
- } //end type=gauge
- else // if its not explicitly a gauge default to tape
- {
- if(pointer)
- {
- if(pointer_type=="moving")
- {
- vmin = minValue;
- vmax = maxValue;
- }
- else // default to fixed
- {
-
+ //end type=gauge
+ } else {
+ // if its not explicitly a gauge default to tape
+ if(pointer) {
+ if(pointer_type=="moving") {
+ vmin = minValue;
+ vmax = maxValue;
+ } else {
+ // default to fixed
vmin = cur_value - half_width_units; // width units == needle travel
vmax = cur_value + half_width_units; // or picture unit span.
text_x = mid_scr.x;
text_y = mid_scr.y;
- }
- } else {
+ }
+ } else {
vmin = cur_value - half_width_units; // width units == needle travel
vmax = cur_value + half_width_units; // or picture unit span.
text_x = mid_scr.x;
text_y = mid_scr.y;
- }
+ }
+ // Draw the basic markings for the scale...
- // Draw the basic markings for the scale...
-
- if( huds_vert(options) ) { // Vertical scale
- if (draw_tick_bottom) {
- drawOneLine( scrn_rect.left, // Bottom tick bar
- scrn_rect.top,
- width,
- scrn_rect.top);
- } // endif draw_tick_bottom
- if (draw_tick_top) {
- drawOneLine( scrn_rect.left, // Top tick bar
- height,
- width,
- height );
- } // endif draw_tick_top
+ if( huds_vert(options) ) { // Vertical scale
+ if (draw_tick_bottom) {
+ drawOneLine( scrn_rect.left, // Bottom tick bar
+ scrn_rect.top,
+ width,
+ scrn_rect.top);
+ } // endif draw_tick_bottom
+ if (draw_tick_top) {
+ drawOneLine( scrn_rect.left, // Top tick bar
+ height,
+ width,
+ height );
+ } // endif draw_tick_top
- marker_xs = scrn_rect.left; // x start
- marker_xe = width; // x extent
- marker_ye = height;
+ marker_xs = scrn_rect.left; // x start
+ marker_xe = width; // x extent
+ marker_ye = height;
- // glBegin(GL_LINES);
+ // glBegin(GL_LINES);
- // Bottom tick bar
- // glVertex2f( marker_xs, scrn_rect.top);
- // glVertex2f( marker_xe, scrn_rect.top);
+ // Bottom tick bar
+ // glVertex2f( marker_xs, scrn_rect.top);
+ // glVertex2f( marker_xe, scrn_rect.top);
- // Top tick bar
- // glVertex2f( marker_xs, marker_ye);
- // glVertex2f( marker_xe, marker_ye );
- // glEnd();
+ // Top tick bar
+ // glVertex2f( marker_xs, marker_ye);
+ // glVertex2f( marker_xe, marker_ye );
+ // glEnd();
- // We do not use else in the following so that combining the
- // two options produces a "caged" display with double
- // carrots. The same is done for horizontal card indicators.
+ // We do not use else in the following so that combining the
+ // two options produces a "caged" display with double
+ // carrots. The same is done for horizontal card indicators.
- // begin vertical/left
- //First draw capping lines and pointers
- if( huds_left(options) ) { // Calculate x marker offset
+ // begin vertical/left
+ //First draw capping lines and pointers
+ if( huds_left(options) ) { // Calculate x marker offset
- if (draw_cap_right) {
+ if (draw_cap_right) {
- drawOneLine( marker_xe, scrn_rect.top,
- marker_xe, marker_ye); // Cap right side
- } //endif cap_right
-
- marker_xs = marker_xe - scrn_rect.right / 3; // Adjust tick xs
-
- // drawOneLine( marker_xs, mid_scr.y,
- // marker_xe, mid_scr.y + scrn_rect.right / 6);
- // drawOneLine( marker_xs, mid_scr.y,
- // marker_xe, mid_scr.y - scrn_rect.right / 6);
-
- // draw pointer
- if(pointer)
- {
- if(pointer_type=="moving")
- {
- if(zoom == 0)
- {
- //Code for Moving Type Pointer included by suma.
- static float ycentre, ypoint,xpoint;
- static int range,wth;
- if(cur_value > maxValue) cur_value = maxValue;
- if(cur_value < minValue) cur_value = minValue;
- if (minValue >= 0.0)
- ycentre = scrn_rect.top;
- else if (maxValue + minValue == 0.0)
- ycentre = mid_scr.y;
- else
- if (oddtype == 1)
- ycentre = scrn_rect.top + (1.0-minValue)*scrn_rect.bottom/(maxValue-minValue);
- else
- ycentre = scrn_rect.top + minValue*scrn_rect.bottom/(maxValue-minValue);
- range = scrn_rect.bottom;
- wth = scrn_rect.left + scrn_rect.right;
- if (oddtype == 1)
- ypoint = ycentre + ((cur_value-1.0) * range / val_span);
- else
- ypoint = ycentre + (cur_value * range / val_span);
- xpoint = wth + marker_offset;
- drawOneLine(xpoint,ycentre,xpoint,ypoint);
- drawOneLine(xpoint,ypoint,xpoint-marker_offset,ypoint);
- drawOneLine(xpoint-marker_offset,ypoint,xpoint-5.0,ypoint+5.0);
- drawOneLine(xpoint-marker_offset,ypoint,xpoint-5.0,ypoint-5.0);
- }//zoom=0
- } else // default to fixed
- {
- fixed(marker_offset+marker_xe, text_y + scrn_rect.right / 6,
- marker_offset+marker_xs, text_y,marker_offset+marker_xe,
- text_y - scrn_rect.right / 6);
- }//end pointer type
-
- } //if pointer
- } //end vertical/left
+ drawOneLine( marker_xe, scrn_rect.top,
+ marker_xe, marker_ye); // Cap right side
+ } //endif cap_right
+
+ marker_xs = marker_xe - scrn_rect.right / 3; // Adjust tick xs
+
+ // drawOneLine( marker_xs, mid_scr.y,
+ // marker_xe, mid_scr.y + scrn_rect.right / 6);
+ // drawOneLine( marker_xs, mid_scr.y,
+ // marker_xe, mid_scr.y - scrn_rect.right / 6);
+
+ // draw pointer
+ if(pointer) {
+ if(pointer_type=="moving") {
+ if(zoom == 0) {
+ //Code for Moving Type Pointer included by suma.
+ static float ycentre, ypoint,xpoint;
+ static int range,wth;
+ if(cur_value > maxValue) cur_value = maxValue;
+ if(cur_value < minValue) cur_value = minValue;
+ if (minValue >= 0.0)
+ ycentre = scrn_rect.top;
+ else if (maxValue + minValue == 0.0)
+ ycentre = mid_scr.y;
+ else
+ if (oddtype == 1)
+ ycentre = scrn_rect.top + (1.0-minValue)*scrn_rect.bottom/(maxValue-minValue);
+ else
+ ycentre = scrn_rect.top + minValue*scrn_rect.bottom/(maxValue-minValue);
+ range = scrn_rect.bottom;
+ wth = scrn_rect.left + scrn_rect.right;
+ if (oddtype == 1)
+ ypoint = ycentre + ((cur_value-1.0) * range / val_span);
+ else
+ ypoint = ycentre + (cur_value * range / val_span);
+ xpoint = wth + marker_offset;
+ drawOneLine(xpoint,ycentre,xpoint,ypoint);
+ drawOneLine(xpoint,ypoint,xpoint-marker_offset,ypoint);
+ drawOneLine(xpoint-marker_offset,ypoint,xpoint-5.0,ypoint+5.0);
+ drawOneLine(xpoint-marker_offset,ypoint,xpoint-5.0,ypoint-5.0);
+ }//zoom=0
+ } else {
+ // default to fixed
+ fixed(marker_offset+marker_xe, text_y + scrn_rect.right / 6,
+ marker_offset+marker_xs, text_y,marker_offset+marker_xe,
+ text_y - scrn_rect.right / 6);
+ }//end pointer type
+
+ } //if pointer
+ } //end vertical/left
- // begin vertical/right
- //First draw capping lines and pointers
- if( huds_right(options) ) { // We'll default this for now.
- if (draw_cap_left) {
- drawOneLine( scrn_rect.left, scrn_rect.top,
- scrn_rect.left, marker_ye ); // Cap left side
- } //endif cap_left
-
- marker_xe = scrn_rect.left + scrn_rect.right / 3; // Adjust tick xe
- // Indicator carrot
- // drawOneLine( scrn_rect.left, mid_scr.y + scrn_rect.right / 6,
- // marker_xe, mid_scr.y );
- // drawOneLine( scrn_rect.left, mid_scr.y - scrn_rect.right / 6,
- // marker_xe, mid_scr.y);
-
- // draw pointer
- if(pointer)
- {
- if(pointer_type=="moving")
- {
- if(zoom == 0) //type-fixed & zoom=1, behaviour to be defined
- {
- // Code for Moving Type Pointer included by suma.
- static float ycentre, ypoint,xpoint;
- static int range,wth;
- if(cur_value > maxValue) cur_value = maxValue;
- if(cur_value < minValue) cur_value = minValue;
- if (minValue >= 0.0)
- ycentre = scrn_rect.top;
- else if (maxValue + minValue == 0.0)
- ycentre = mid_scr.y;
- else
- if (oddtype == 1)
- ycentre = scrn_rect.top + (1.0-minValue)*scrn_rect.bottom/(maxValue-minValue);
- else
- ycentre = scrn_rect.top + minValue*scrn_rect.bottom/(maxValue-minValue);
- range = scrn_rect.bottom;
- if (oddtype == 1)
- ypoint = ycentre + ((cur_value-1.0) * range / val_span);
- else
- ypoint = ycentre + (cur_value * range / val_span);
- xpoint = scrn_rect.left - marker_offset;
- drawOneLine(xpoint,ycentre,xpoint,ypoint);
- drawOneLine(xpoint,ypoint,xpoint+marker_offset,ypoint);
- drawOneLine(xpoint+marker_offset,ypoint,xpoint+5.0,ypoint+5.0);
- drawOneLine(xpoint+marker_offset,ypoint,xpoint+5.0,ypoint-5.0);
- }
- }
- else // default to fixed
- {
- fixed( -marker_offset+scrn_rect.left, text_y + scrn_rect.right / 6,
- -marker_offset+marker_xe, text_y,-marker_offset+scrn_rect.left,
- text_y - scrn_rect.right / 6);
- }
- }//if pointer
- } //end vertical/right
-
- // At this point marker x_start and x_end values are transposed.
- // To keep this from confusing things they are now interchanged.
- if(huds_both(options)) {
- marker_ye = marker_xs;
- marker_xs = marker_xe;
- marker_xe = marker_ye;
- }
-
- // Work through from bottom to top of scale. Calculating where to put
- // minor and major ticks.
-
- // draw scale or tape
+ // begin vertical/right
+ //First draw capping lines and pointers
+ if( huds_right(options) ) { // We'll default this for now.
+ if (draw_cap_left) {
+ drawOneLine( scrn_rect.left, scrn_rect.top,
+ scrn_rect.left, marker_ye ); // Cap left side
+ } //endif cap_left
+
+ marker_xe = scrn_rect.left + scrn_rect.right / 3; // Adjust tick xe
+ // Indicator carrot
+ // drawOneLine( scrn_rect.left, mid_scr.y + scrn_rect.right / 6,
+ // marker_xe, mid_scr.y );
+ // drawOneLine( scrn_rect.left, mid_scr.y - scrn_rect.right / 6,
+ // marker_xe, mid_scr.y);
+
+ // draw pointer
+ if(pointer) {
+ if(pointer_type=="moving") {
+ if(zoom == 0) {
+ //type-fixed & zoom=1, behaviour to be defined
+ // Code for Moving Type Pointer included by suma.
+ static float ycentre, ypoint,xpoint;
+ static int range,wth;
+ if(cur_value > maxValue) cur_value = maxValue;
+ if(cur_value < minValue) cur_value = minValue;
+ if (minValue >= 0.0)
+ ycentre = scrn_rect.top;
+ else if (maxValue + minValue == 0.0)
+ ycentre = mid_scr.y;
+ else
+ if (oddtype == 1)
+ ycentre = scrn_rect.top + (1.0-minValue)*scrn_rect.bottom/(maxValue-minValue);
+ else
+ ycentre = scrn_rect.top + minValue*scrn_rect.bottom/(maxValue-minValue);
+ range = scrn_rect.bottom;
+ if (oddtype == 1)
+ ypoint = ycentre + ((cur_value-1.0) * range / val_span);
+ else
+ ypoint = ycentre + (cur_value * range / val_span);
+ xpoint = scrn_rect.left - marker_offset;
+ drawOneLine(xpoint,ycentre,xpoint,ypoint);
+ drawOneLine(xpoint,ypoint,xpoint+marker_offset,ypoint);
+ drawOneLine(xpoint+marker_offset,ypoint,xpoint+5.0,ypoint+5.0);
+ drawOneLine(xpoint+marker_offset,ypoint,xpoint+5.0,ypoint-5.0);
+ }
+ } else {
+ // default to fixed
+ fixed( -marker_offset+scrn_rect.left, text_y + scrn_rect.right / 6,
+ -marker_offset+marker_xe, text_y,-marker_offset+scrn_rect.left,
+ text_y - scrn_rect.right / 6);
+ }
+ } //if pointer
+ } //end vertical/right
+
+ // At this point marker x_start and x_end values are transposed.
+ // To keep this from confusing things they are now interchanged.
+ if(huds_both(options)) {
+ marker_ye = marker_xs;
+ marker_xs = marker_xe;
+ marker_xe = marker_ye;
+ }
+
+ // Work through from bottom to top of scale. Calculating where to put
+ // minor and major ticks.
+
+ // draw scale or tape
- last = FloatToInt(vmax)+1;
- i = FloatToInt(vmin);
-
- if(zoom ==1)
- {
- zoomed_scale(vmin,vmax); //suma
- }
- else
- {
-
- for( ; i <last ; i++ )
- {
- condition = true;
- if( !modulo()) {
- if( i < min_val()) {
- condition = false;
- }
- }
-
- if( condition ) { // Show a tick if necessary
- // Calculate the location of this tick
- marker_ys = scrn_rect.top + FloatToInt(((i - vmin) * factor()/*+.5f*/));
- // marker_ys = scrn_rect.top + (int)((i - vmin) * factor() + .5);
- // Block calculation artifact from drawing ticks below min coordinate.
- // Calculation here accounts for text height.
-
- /* if(( marker_ys < (scrn_rect.top + 4)) |
- ( marker_ys > (height - 4)))
- {
- // Magic numbers!!!
- continue;
- } */
-
- if (oddtype == 1)
- k = i+1; //enable ticks at odd values
- else
- k = i;
-
- // Minor ticks
- if( div_min())
- {
- // if( (i%div_min()) == 0) {
- if( !(k%(int)div_min()))
- {
- /* if((( marker_ys - 5) > scrn_rect.top ) &&
- (( marker_ys + 5) < (height))){ */
+ last = FloatToInt(vmax)+1;
+ i = FloatToInt(vmin);
+
+ if(zoom ==1) {
+ zoomed_scale(vmin,vmax); //suma
+ } else {
+ for( ; i <last ; i++ ) {
+ condition = true;
+ if( !modulo()) {
+ if( i < min_val()) {
+ condition = false;
+ }
+ }
+
+ if( condition ) { // Show a tick if necessary
+ // Calculate the location of this tick
+ marker_ys = scrn_rect.top + FloatToInt(((i - vmin) * factor()/*+.5f*/));
+ // marker_ys = scrn_rect.top + (int)((i - vmin) * factor() + .5);
+ // Block calculation artifact from drawing ticks below min coordinate.
+ // Calculation here accounts for text height.
+
+ /* if(( marker_ys < (scrn_rect.top + 4)) |
+ ( marker_ys > (height - 4)))
+ {
+ // Magic numbers!!!
+ continue;
+ } */
+
+ if (oddtype == 1)
+ k = i+1; //enable ticks at odd values
+ else
+ k = i;
+
+ // Minor ticks
+ if( div_min()) {
+ // if( (i%div_min()) == 0) {
+ if( !(k%(int)div_min())) {
+ /* if((( marker_ys - 5) > scrn_rect.top ) &&
+ (( marker_ys + 5) < (height))){ */
- //vertical/left OR vertical/right
- if( huds_both(options) )
- {
- if(tick_type=="line")
- {
- if(tick_length=="variable")
- {
- drawOneLine( scrn_rect.left, marker_ys,
- marker_xs, marker_ys );
- drawOneLine( marker_xe, marker_ys,
- width, marker_ys );
- }
- else
- {
- drawOneLine( scrn_rect.left, marker_ys,
- marker_xs, marker_ys );
- drawOneLine( marker_xe, marker_ys,
- width, marker_ys );
- }
- }
- else if(tick_type=="circle") // begin suma this func. is written below
- circles(scrn_rect.left,(float)marker_ys,3.0); //end suma
-
- else // if neither line nor circle draw default as line
- {
- drawOneLine( scrn_rect.left, marker_ys,
- marker_xs, marker_ys );
- drawOneLine( marker_xe, marker_ys,
- width, marker_ys );
- }
- // glBegin(GL_LINES);
- // glVertex2f( scrn_rect.left, marker_ys );
- // glVertex2f( marker_xs, marker_ys );
- // glVertex2f( marker_xe, marker_ys);
- // glVertex2f( scrn_rect.left + scrn_rect.right, marker_ys );
- // glEnd();
- // anything other than huds_both
- } else {
- if( huds_left(options) ) {
- if(tick_type=="line")
- {
- if(tick_length=="variable")
- {
- drawOneLine( marker_xs + 4, marker_ys,
- marker_xe, marker_ys );
- }
- else
- {
- drawOneLine( marker_xs , marker_ys,
- marker_xe, marker_ys );
- }
- }
- else if(tick_type=="circle") // begin suma
- circles((float)marker_xs + 4, (float)marker_ys,3.0); //end suma
+ //vertical/left OR vertical/right
+ if( huds_both(options) ) {
+ if(tick_type=="line") {
+ if(tick_length=="variable") {
+ drawOneLine( scrn_rect.left, marker_ys,
+ marker_xs, marker_ys );
+ drawOneLine( marker_xe, marker_ys,
+ width, marker_ys );
+ } else {
+ drawOneLine( scrn_rect.left, marker_ys,
+ marker_xs, marker_ys );
+ drawOneLine( marker_xe, marker_ys,
+ width, marker_ys );
+ }
+ } else if(tick_type=="circle") // begin suma this func. is written below
+ circles(scrn_rect.left,(float)marker_ys,3.0); //end suma
+
+ else {
+ // if neither line nor circle draw default as line
+ drawOneLine( scrn_rect.left, marker_ys,
+ marker_xs, marker_ys );
+ drawOneLine( marker_xe, marker_ys,
+ width, marker_ys );
+ }
+ // glBegin(GL_LINES);
+ // glVertex2f( scrn_rect.left, marker_ys );
+ // glVertex2f( marker_xs, marker_ys );
+ // glVertex2f( marker_xe, marker_ys);
+ // glVertex2f( scrn_rect.left + scrn_rect.right, marker_ys );
+ // glEnd();
+ // anything other than huds_both
+ } else {
+ if( huds_left(options) ) {
+ if(tick_type=="line") {
+ if(tick_length=="variable") {
+ drawOneLine( marker_xs + 4, marker_ys,
+ marker_xe, marker_ys );
+ } else {
+ drawOneLine( marker_xs , marker_ys,
+ marker_xe, marker_ys );
+ }
+ } else if(tick_type=="circle") // begin suma
+ circles((float)marker_xs + 4, (float)marker_ys,3.0); //end suma
- else
- {
- drawOneLine( marker_xs + 4, marker_ys,
- marker_xe, marker_ys );
- }
- } else {
- if(tick_type=="line")
- {
- if(tick_length=="variable")
- {
- drawOneLine( marker_xs, marker_ys,
- marker_xe - 4, marker_ys );
- }
- else
- {
- drawOneLine( marker_xs, marker_ys,
- marker_xe , marker_ys );
- }
- }
- else if(tick_type=="circle") //begin suma
- circles((float)marker_xe - 4, (float)marker_ys,3.0); //end suma
- else
- {
- drawOneLine( marker_xs, marker_ys,
- marker_xe - 4, marker_ys );
- }
- }
- } //end huds both
- } //end draw minor ticks
- } //end minor ticks
-
- // Major ticks
- if( div_max() )
- {
+ else {
+ drawOneLine( marker_xs + 4, marker_ys,
+ marker_xe, marker_ys );
+ }
+ } else {
+ if(tick_type=="line") {
+ if(tick_length=="variable") {
+ drawOneLine( marker_xs, marker_ys,
+ marker_xe - 4, marker_ys );
+ } else {
+ drawOneLine( marker_xs, marker_ys,
+ marker_xe , marker_ys );
+ }
+ } else if(tick_type=="circle") //begin suma
+ circles((float)marker_xe - 4, (float)marker_ys,3.0); //end suma
+ else {
+ drawOneLine( marker_xs, marker_ys,
+ marker_xe - 4, marker_ys );
+ }
+ }
+ } //end huds both
+ } //end draw minor ticks
+ } //end minor ticks
+
+ // Major ticks
+ if( div_max() ) {
- if( !(k%(int)div_max()) ) {
- if(modulo()) {
- disp_val = i % (int) modulo(); // ?????????
- if( disp_val < 0) {
- while(disp_val < 0)
- disp_val += modulo();
- }
- } else {
- disp_val = i;
- }
-
- lenstr = sprintf( TextScale, "%d",
- FloatToInt(disp_val * data_scaling()/*+.5*/));
- // (int)(disp_val * data_scaling() +.5));
- /* if(( (marker_ys - 8 ) > scrn_rect.top ) &&
- ( (marker_ys + 8) < (height))){ */ //suma
- // huds_both
- if( huds_both(options) )
- {
- // drawOneLine( scrn_rect.left, marker_ys,
- // marker_xs, marker_ys);
- // drawOneLine( marker_xs, marker_ys,
- // scrn_rect.left + scrn_rect.right,
- // marker_ys);
- if(tick_type=="line")
- {
- glBegin(GL_LINE_STRIP);
- glVertex2f( scrn_rect.left, marker_ys );
- glVertex2f( marker_xs, marker_ys);
- glVertex2f( width, marker_ys);
- glEnd();
- }
- else if(tick_type=="circle") //begin suma
- circles(scrn_rect.left, (float)marker_ys,5.0); //end suma
- else
- {
- glBegin(GL_LINE_STRIP);
- glVertex2f( scrn_rect.left, marker_ys );
- glVertex2f( marker_xs, marker_ys);
- glVertex2f( width, marker_ys);
- glEnd();
- }
+ if( !(k%(int)div_max()) ) {
+ if(modulo()) {
+ disp_val = i % (int) modulo(); // ?????????
+ if( disp_val < 0) {
+ while(disp_val < 0)
+ disp_val += modulo();
+ }
+ } else {
+ disp_val = i;
+ }
+
+ lenstr = sprintf( TextScale, "%d",
+ FloatToInt(disp_val * data_scaling()/*+.5*/));
+ // (int)(disp_val * data_scaling() +.5));
+ /* if(( (marker_ys - 8 ) > scrn_rect.top ) &&
+ ( (marker_ys + 8) < (height))){ */ //suma
+ // huds_both
+ if( huds_both(options) ) {
+ // drawOneLine( scrn_rect.left, marker_ys,
+ // marker_xs, marker_ys);
+ // drawOneLine( marker_xs, marker_ys,
+ // scrn_rect.left + scrn_rect.right,
+ // marker_ys);
+ if(tick_type=="line") {
+ glBegin(GL_LINE_STRIP);
+ glVertex2f( scrn_rect.left, marker_ys );
+ glVertex2f( marker_xs, marker_ys);
+ glVertex2f( width, marker_ys);
+ glEnd();
+ } else if(tick_type=="circle") //begin suma
+ circles(scrn_rect.left, (float)marker_ys,5.0); //end suma
+ else {
+ glBegin(GL_LINE_STRIP);
+ glVertex2f( scrn_rect.left, marker_ys );
+ glVertex2f( marker_xs, marker_ys);
+ glVertex2f( width, marker_ys);
+ glEnd();
+ }
- if( !huds_notext(options)) {
- textString ( marker_xs + 2, marker_ys,
- TextScale, GLUT_BITMAP_8_BY_13,0 );
- }
- }
- //begin suma
- /* Changes are made to draw a circle when tick_type="circle" */
- // anything other than huds_both
- else
- {
- if(tick_type=="line")
- {
- drawOneLine( marker_xs, marker_ys, marker_xe, marker_ys );
- }
- else if(tick_type=="circle")
- circles((float)marker_xs + 4, (float)marker_ys,5.0);//end suma
- else
- {
- drawOneLine( marker_xs, marker_ys, marker_xe, marker_ys );
- }
- if( !huds_notext(options) )
- {
- if( huds_left(options) )
- {
- textString( marker_xs - 8 * lenstr - 2,
- marker_ys - 4,
- TextScale, GLUT_BITMAP_8_BY_13,0 );
- }
- else
- {
- textString( marker_xe + 3 * lenstr,
- marker_ys - 4,
- TextScale, GLUT_BITMAP_8_BY_13,0 );
- } //End if huds_left
- } //End if !huds_notext
- } //End if huds-both
- } // End if draw major ticks
- } // End if major ticks
- } // End condition
- } // End for
- } //end of zoom
- } // End if VERTICAL SCALE TYPE (tape loop yet to be closed)
- else { // Horizontal scale by default
- // left tick bar
- if (draw_tick_left) {
- drawOneLine( scrn_rect.left, scrn_rect.top,
- scrn_rect.left, height);
- } // endif draw_tick_left
- // right tick bar
- if (draw_tick_right) {
- drawOneLine( width, scrn_rect.top,
- width,
- height );
- } // endif draw_tick_right
-
- marker_ys = scrn_rect.top; // Starting point for
- marker_ye = height; // tick y location calcs
- marker_xe = width;
- marker_xs = scrn_rect.left + FloatToInt((cur_value - vmin) * factor() /*+ .5f*/);
-
-
- // glBegin(GL_LINES);
- // left tick bar
- // glVertex2f( scrn_rect.left, scrn_rect.top);
- // glVertex2f( scrn_rect.left, marker_ye);
+ if( !huds_notext(options)) {
+ textString ( marker_xs + 2, marker_ys,
+ TextScale, GLUT_BITMAP_8_BY_13,0 );
+ }
+ } else {
+ //begin suma
+ /* Changes are made to draw a circle when tick_type="circle" */
+ // anything other than huds_both
+ if(tick_type=="line") {
+ drawOneLine( marker_xs, marker_ys, marker_xe, marker_ys );
+ } else if(tick_type=="circle")
+ circles((float)marker_xs + 4, (float)marker_ys,5.0);//end suma
+ else {
+ drawOneLine( marker_xs, marker_ys, marker_xe, marker_ys );
+ }
+ if( !huds_notext(options) ) {
+ if( huds_left(options) ) {
+ textString( marker_xs - 8 * lenstr - 2,
+ marker_ys - 4,
+ TextScale, GLUT_BITMAP_8_BY_13,0 );
+ } else {
+ textString( marker_xe + 3 * lenstr,
+ marker_ys - 4,
+ TextScale, GLUT_BITMAP_8_BY_13,0 );
+ } //End if huds_left
+ } //End if !huds_notext
+ } //End if huds-both
+ } // End if draw major ticks
+ } // End if major ticks
+ } // End condition
+ } // End for
+ } //end of zoom
+ // End if VERTICAL SCALE TYPE (tape loop yet to be closed)
+ } else {
+ // Horizontal scale by default
+ // left tick bar
+ if (draw_tick_left) {
+ drawOneLine( scrn_rect.left, scrn_rect.top,
+ scrn_rect.left, height);
+ } // endif draw_tick_left
+ // right tick bar
+ if (draw_tick_right) {
+ drawOneLine( width, scrn_rect.top,
+ width,
+ height );
+ } // endif draw_tick_right
- // right tick bar
- // glVertex2f( marker_xe, scrn_rect.top);
- // glVertex2f( marker_xe, marker_ye );
- // glEnd();
+ marker_ys = scrn_rect.top; // Starting point for
+ marker_ye = height; // tick y location calcs
+ marker_xe = width;
+ marker_xs = scrn_rect.left + FloatToInt((cur_value - vmin) * factor() /*+ .5f*/);
+
- if( huds_top(options) ) {
- if (draw_cap_bottom) {
- // Bottom box line
- drawOneLine( scrn_rect.left,
- scrn_rect.top,
- width,
- scrn_rect.top);
- } //endif cap_bottom
-
- // Tick point adjust
- marker_ye = scrn_rect.top + scrn_rect.bottom / 2;
- // Bottom arrow
- // drawOneLine( mid_scr.x, marker_ye,
- // mid_scr.x - scrn_rect.bottom / 4, scrn_rect.top);
- // drawOneLine( mid_scr.x, marker_ye,
- // mid_scr.x + scrn_rect.bottom / 4, scrn_rect.top);
- // draw pointer
- if(pointer)
- {
- if(pointer_type=="moving")
- {
- if (zoom ==0)
- {
- //Code for Moving Type Pointer included by suma.
- static float xcentre,xpoint,ypoint;
- static int range;
- if(cur_value > maxValue) cur_value = maxValue;
- if(cur_value < minValue) cur_value = minValue;
- xcentre = mid_scr.x;
- range = scrn_rect.right;
- xpoint = xcentre + (cur_value * range / val_span);
- ypoint = scrn_rect.top - marker_offset;
- drawOneLine(xcentre, ypoint,xpoint,ypoint);
- drawOneLine(xpoint,ypoint,xpoint,ypoint+marker_offset);
- drawOneLine(xpoint,ypoint+marker_offset,xpoint+5.0,ypoint+5.0);
- drawOneLine(xpoint,ypoint+marker_offset,xpoint-5.0,ypoint+5.0);
- }
- }
- else //default to fixed
- {
- fixed( marker_xs - scrn_rect.bottom / 4, scrn_rect.top,
- marker_xs, marker_ye, marker_xs + scrn_rect.bottom / 4,scrn_rect.top);
- }
- } //if pointer
- } //End Horizontal scale/top
-
- if( huds_bottom(options) ) {
- // Top box line
- if (draw_cap_top) {
- drawOneLine( scrn_rect.left, height,
- width, height);
- } //endif cap_top
-
- // Tick point adjust
- marker_ys = height - scrn_rect.bottom / 2;
- // Top arrow
- // drawOneLine( mid_scr.x + scrn_rect.bottom / 4,
- // scrn_rect.top + scrn_rect.bottom,
- // mid_scr.x, marker_ys );
- // drawOneLine( mid_scr.x - scrn_rect.bottom / 4,
- // scrn_rect.top + scrn_rect.bottom,
- // mid_scr.x , marker_ys );
+ // glBegin(GL_LINES);
+ // left tick bar
+ // glVertex2f( scrn_rect.left, scrn_rect.top);
+ // glVertex2f( scrn_rect.left, marker_ye);
+
+ // right tick bar
+ // glVertex2f( marker_xe, scrn_rect.top);
+ // glVertex2f( marker_xe, marker_ye );
+ // glEnd();
+
+ if( huds_top(options) ) {
+ if (draw_cap_bottom) {
+ // Bottom box line
+ drawOneLine( scrn_rect.left,
+ scrn_rect.top,
+ width,
+ scrn_rect.top);
+ } //endif cap_bottom
+
+ // Tick point adjust
+ marker_ye = scrn_rect.top + scrn_rect.bottom / 2;
+ // Bottom arrow
+ // drawOneLine( mid_scr.x, marker_ye,
+ // mid_scr.x - scrn_rect.bottom / 4, scrn_rect.top);
+ // drawOneLine( mid_scr.x, marker_ye,
+ // mid_scr.x + scrn_rect.bottom / 4, scrn_rect.top);
+ // draw pointer
+ if(pointer) {
+ if(pointer_type=="moving") {
+ if (zoom ==0) {
+ //Code for Moving Type Pointer included by suma.
+ static float xcentre,xpoint,ypoint;
+ static int range;
+ if(cur_value > maxValue) cur_value = maxValue;
+ if(cur_value < minValue) cur_value = minValue;
+ xcentre = mid_scr.x;
+ range = scrn_rect.right;
+ xpoint = xcentre + (cur_value * range / val_span);
+ ypoint = scrn_rect.top - marker_offset;
+ drawOneLine(xcentre, ypoint,xpoint,ypoint);
+ drawOneLine(xpoint,ypoint,xpoint,ypoint+marker_offset);
+ drawOneLine(xpoint,ypoint+marker_offset,xpoint+5.0,ypoint+5.0);
+ drawOneLine(xpoint,ypoint+marker_offset,xpoint-5.0,ypoint+5.0);
+ }
+ } else {
+ //default to fixed
+ fixed( marker_xs - scrn_rect.bottom / 4, scrn_rect.top,
+ marker_xs, marker_ye, marker_xs + scrn_rect.bottom / 4,scrn_rect.top);
+ }
+ } //if pointer
+ } //End Horizontal scale/top
+
+ if( huds_bottom(options) ) {
+ // Top box line
+ if (draw_cap_top) {
+ drawOneLine( scrn_rect.left, height,
+ width, height);
+ } //endif cap_top
+
+ // Tick point adjust
+ marker_ys = height - scrn_rect.bottom / 2;
+ // Top arrow
+ // drawOneLine( mid_scr.x + scrn_rect.bottom / 4,
+ // scrn_rect.top + scrn_rect.bottom,
+ // mid_scr.x, marker_ys );
+ // drawOneLine( mid_scr.x - scrn_rect.bottom / 4,
+ // scrn_rect.top + scrn_rect.bottom,
+ // mid_scr.x , marker_ys );
- // draw pointer
- if(pointer)
- {
- if(pointer_type=="moving")
- {
- if(zoom == 0)
- {
- //Code for Moving Type Pointer included by suma.
- static float xcentre,xpoint,ypoint;
- static int range,hgt;
- if(cur_value > maxValue) cur_value = maxValue;
- if(cur_value < minValue) cur_value = minValue;
- xcentre = mid_scr.x ;
- range = scrn_rect.right;
- hgt = scrn_rect.top + scrn_rect.bottom;
- xpoint = xcentre + (cur_value * range / val_span);
- ypoint = hgt + marker_offset;
- drawOneLine(xcentre, ypoint,xpoint,ypoint);
- drawOneLine(xpoint,ypoint,xpoint,ypoint-marker_offset);
- drawOneLine(xpoint,ypoint-marker_offset,xpoint+5.0,ypoint-5.0);
- drawOneLine(xpoint,ypoint-marker_offset,xpoint-5.0,ypoint-5.0);
- }
- }
- else
- {
- fixed( marker_xs + scrn_rect.bottom / 4, height, marker_xs, marker_ys,
- marker_xs - scrn_rect.bottom / 4, height);
- }
- } //if pointer
- } //end horizontal scale bottom
-
- // if(( options & HUDS_BOTTOM) == HUDS_BOTTOM ) {
- // marker_xe = marker_ys;
- // marker_ys = marker_ye;
- // marker_ye = marker_xe;
- // }
-
- // printf("vmin = %d vmax = %d\n", (int)vmin, (int)vmax);
-
- // last = FloatToInt(vmax)+1;
- // i = FloatToInt(vmin);
-
- if(zoom ==1)
- {
- zoomed_scale(vmin,vmax); //suma
- }
- else //default to zoom=0
- {
-
- last = (int)vmax + 1;
- i = (int)vmin;
- for(; i <last ; i++ ) {
- // for( i = (int)vmin; i <= (int)vmax; i++ ) {
- // printf("<*> i = %d\n", i);
- condition = true;
- if( !modulo()) {
- if( i < min_val()) {
- condition = false;
- }
- }
- // printf("<**> i = %d\n", i);
- if( condition ) {
- // marker_xs = scrn_rect.left + (int)((i - vmin) * factor() + .5);
- marker_xs = scrn_rect.left + FloatToInt(((i - vmin) * factor()/*+ .5f*/));
-
- if (oddtype == 1)
- k = i+1; //enable ticks at odd values
- else
- k = i;
-
- if( div_min()){
- // if( (i%(int)div_min()) == 0 ) {
- //draw minor ticks
- if( !(k%(int)div_min() )) {
- // draw in ticks only if they aren't too close to the edge.
- /*if((( marker_xs - 5) > scrn_rect.left ) &&
- (( marker_xs + 5 )< (scrn_rect.left + scrn_rect.right))){ */ //suma
+ // draw pointer
+ if(pointer) {
+ if(pointer_type=="moving") {
+ if(zoom == 0) {
+ //Code for Moving Type Pointer included by suma.
+ static float xcentre,xpoint,ypoint;
+ static int range,hgt;
+ if(cur_value > maxValue) cur_value = maxValue;
+ if(cur_value < minValue) cur_value = minValue;
+ xcentre = mid_scr.x ;
+ range = scrn_rect.right;
+ hgt = scrn_rect.top + scrn_rect.bottom;
+ xpoint = xcentre + (cur_value * range / val_span);
+ ypoint = hgt + marker_offset;
+ drawOneLine(xcentre, ypoint,xpoint,ypoint);
+ drawOneLine(xpoint,ypoint,xpoint,ypoint-marker_offset);
+ drawOneLine(xpoint,ypoint-marker_offset,xpoint+5.0,ypoint-5.0);
+ drawOneLine(xpoint,ypoint-marker_offset,xpoint-5.0,ypoint-5.0);
+ }
+ } else {
+ fixed( marker_xs + scrn_rect.bottom / 4, height, marker_xs, marker_ys,
+ marker_xs - scrn_rect.bottom / 4, height);
+ }
+ } //if pointer
+ } //end horizontal scale bottom
+
+ // if(( options & HUDS_BOTTOM) == HUDS_BOTTOM ) {
+ // marker_xe = marker_ys;
+ // marker_ys = marker_ye;
+ // marker_ye = marker_xe;
+ // }
+
+ // printf("vmin = %d vmax = %d\n", (int)vmin, (int)vmax);
+
+ // last = FloatToInt(vmax)+1;
+ // i = FloatToInt(vmin);
+
+ if(zoom ==1) {
+ zoomed_scale(vmin,vmax); //suma
+ } else {
+ //default to zoom=0
+ last = (int)vmax + 1;
+ i = (int)vmin;
+ for(; i <last ; i++ ) {
+ // for( i = (int)vmin; i <= (int)vmax; i++ ) {
+ // printf("<*> i = %d\n", i);
+ condition = true;
+ if( !modulo()) {
+ if( i < min_val()) {
+ condition = false;
+ }
+ }
+ // printf("<**> i = %d\n", i);
+ if( condition ) {
+ // marker_xs = scrn_rect.left + (int)((i - vmin) * factor() + .5);
+ marker_xs = scrn_rect.left + FloatToInt(((i - vmin) * factor()/*+ .5f*/));
+
+ if (oddtype == 1)
+ k = i+1; //enable ticks at odd values
+ else
+ k = i;
+
+ if( div_min()) {
+ // if( (i%(int)div_min()) == 0 ) {
+ //draw minor ticks
+ if( !(k%(int)div_min() )) {
+ // draw in ticks only if they aren't too close to the edge.
+ /*if((( marker_xs - 5) > scrn_rect.left ) &&
+ (( marker_xs + 5 )< (scrn_rect.left + scrn_rect.right))){ */ //suma
- if( huds_both(options) )
- {
- if(tick_length=="variable")
- {
- drawOneLine( marker_xs, scrn_rect.top,
- marker_xs, marker_ys - 4);
- drawOneLine( marker_xs, marker_ye + 4,
- marker_xs, height);
- }
- else
- {
- drawOneLine( marker_xs, scrn_rect.top,
- marker_xs, marker_ys);
- drawOneLine( marker_xs, marker_ye,
- marker_xs, height);
- }
- // glBegin(GL_LINES);
- // glVertex2f( marker_xs, scrn_rect.top);
- // glVertex2f( marker_xs, marker_ys - 4);
- // glVertex2f( marker_xs, marker_ye + 4);
- // glVertex2f( marker_xs, scrn_rect.top + scrn_rect.bottom);
- // glEnd();
- } else {
- if( huds_top(options))
- { //draw minor ticks
- if(tick_length=="variable")
- drawOneLine(marker_xs,marker_ys,marker_xs,marker_ye-4);
- else
- drawOneLine(marker_xs,marker_ys,marker_xs,marker_ye);
- } else
- if(tick_length=="variable")
- drawOneLine(marker_xs,marker_ys+4,marker_xs,marker_ye);
- else
- drawOneLine(marker_xs,marker_ys,marker_xs,marker_ye);
- }
- } //end draw minor ticks
- } //end minor ticks
- //major ticks
- if( div_max()) {
- // printf("i = %d\n", i);
- // if( (i%(int)div_max())==0 ) {
- //draw major ticks
- if( !(k%(int)div_max()) ) {
- if(modulo()) {
- disp_val = i % (int) modulo(); // ?????????
- if( disp_val < 0) {
- while(disp_val<0)
- disp_val += modulo();
- }
- } else {
- disp_val = i;
- }
- // printf("disp_val = %d\n", disp_val);
- // printf("%d\n", (int)(disp_val * (double)data_scaling() + 0.5));
- lenstr = sprintf( TextScale, "%d",
- // (int)(disp_val * data_scaling() +.5));
- FloatToInt(disp_val * data_scaling()/*+.5*/));
- // Draw major ticks and text only if far enough from the edge.
- /*if(( (marker_xs - 10)> scrn_rect.left ) &&
- ( (marker_xs + 10) < (scrn_rect.left + scrn_rect.right))){*/ //suma
- if( huds_both(options) ) {
- // drawOneLine( marker_xs, scrn_rect.top,
- // marker_xs, marker_ys);
- // drawOneLine( marker_xs, marker_ye,
- // marker_xs, scrn_rect.top + scrn_rect.bottom);
- glBegin(GL_LINE_STRIP);
- glVertex2f( marker_xs, scrn_rect.top);
- glVertex2f( marker_xs, marker_ye);
- glVertex2f( marker_xs, height);
- glEnd();
- if( !huds_notext(options) ) {
- textString ( marker_xs - 4 * lenstr,
- marker_ys + 4,
- TextScale, GLUT_BITMAP_8_BY_13,0 ); //suma
- }
- } else {
- drawOneLine( marker_xs, marker_ys,
- marker_xs, marker_ye );
- if( !huds_notext(options)) {
- if( huds_top(options) ) {
- textString ( marker_xs - 4 * lenstr,
- height - 10,
- TextScale, GLUT_BITMAP_8_BY_13,0 ); //suma
- } else {
- textString( marker_xs - 4 * lenstr,
- scrn_rect.top,
- TextScale, GLUT_BITMAP_8_BY_13,0 ); //suma
- }
- }
- }
- } //end draw major ticks
- } //endif major ticks
- } //end condition
- } //end for
- } //end zoom
- } //end horizontal/vertical scale
- } // end of type tape
+ if( huds_both(options) ) {
+ if(tick_length=="variable") {
+ drawOneLine( marker_xs, scrn_rect.top,
+ marker_xs, marker_ys - 4);
+ drawOneLine( marker_xs, marker_ye + 4,
+ marker_xs, height);
+ } else {
+ drawOneLine( marker_xs, scrn_rect.top,
+ marker_xs, marker_ys);
+ drawOneLine( marker_xs, marker_ye,
+ marker_xs, height);
+ }
+ // glBegin(GL_LINES);
+ // glVertex2f( marker_xs, scrn_rect.top);
+ // glVertex2f( marker_xs, marker_ys - 4);
+ // glVertex2f( marker_xs, marker_ye + 4);
+ // glVertex2f( marker_xs, scrn_rect.top + scrn_rect.bottom);
+ // glEnd();
+ } else {
+ if( huds_top(options)) {
+ //draw minor ticks
+ if(tick_length=="variable")
+ drawOneLine(marker_xs,marker_ys,marker_xs,marker_ye-4);
+ else
+ drawOneLine(marker_xs,marker_ys,marker_xs,marker_ye);
+ } else
+ if(tick_length=="variable")
+ drawOneLine(marker_xs,marker_ys+4,marker_xs,marker_ye);
+ else
+ drawOneLine(marker_xs,marker_ys,marker_xs,marker_ye);
+ }
+ } //end draw minor ticks
+ } //end minor ticks
+ //major ticks
+ if( div_max()) {
+ // printf("i = %d\n", i);
+ // if( (i%(int)div_max())==0 ) {
+ //draw major ticks
+ if( !(k%(int)div_max()) ) {
+ if(modulo()) {
+ disp_val = i % (int) modulo(); // ?????????
+ if( disp_val < 0) {
+ while(disp_val<0)
+ disp_val += modulo();
+ }
+ } else {
+ disp_val = i;
+ }
+ // printf("disp_val = %d\n", disp_val);
+ // printf("%d\n", (int)(disp_val * (double)data_scaling() + 0.5));
+ lenstr = sprintf( TextScale, "%d",
+ // (int)(disp_val * data_scaling() +.5));
+ FloatToInt(disp_val * data_scaling()/*+.5*/));
+ // Draw major ticks and text only if far enough from the edge.
+ /*if(( (marker_xs - 10)> scrn_rect.left ) &&
+ ( (marker_xs + 10) < (scrn_rect.left + scrn_rect.right))){*/ //suma
+ if( huds_both(options) ) {
+ // drawOneLine( marker_xs, scrn_rect.top,
+ // marker_xs, marker_ys);
+ // drawOneLine( marker_xs, marker_ye,
+ // marker_xs, scrn_rect.top + scrn_rect.bottom);
+ glBegin(GL_LINE_STRIP);
+ glVertex2f( marker_xs, scrn_rect.top);
+ glVertex2f( marker_xs, marker_ye);
+ glVertex2f( marker_xs, height);
+ glEnd();
+ if( !huds_notext(options) ) {
+ textString ( marker_xs - 4 * lenstr,
+ marker_ys + 4,
+ TextScale, GLUT_BITMAP_8_BY_13,0 ); //suma
+ }
+ } else {
+ drawOneLine( marker_xs, marker_ys,
+ marker_xs, marker_ye );
+ if( !huds_notext(options)) {
+ if( huds_top(options) ) {
+ textString ( marker_xs - 4 * lenstr,
+ height - 10,
+ TextScale, GLUT_BITMAP_8_BY_13,0 ); //suma
+ } else {
+ textString( marker_xs - 4 * lenstr,
+ scrn_rect.top,
+ TextScale, GLUT_BITMAP_8_BY_13,0 ); //suma
+ }
+ }
+ }
+ } //end draw major ticks
+ } //endif major ticks
+ } //end condition
+ } //end for
+ } //end zoom
+ } //end horizontal/vertical scale
+ } // end of type tape
} //draw
glPointSize(size);
glBegin(GL_POINTS);
- glVertex2f(x,y);
- glEnd();
+ glVertex2f(x,y);
+ glEnd();
glPointSize(1.0);
- glDisable(GL_POINT_SMOOTH);
+ glDisable(GL_POINT_SMOOTH);
}
//end suma
void hud_card ::
fixed(float x1, float y1, float x2, float y2, float x3, float y3)
{
- glBegin(GL_LINE_STRIP);
- glVertex2f(x1, y1);
- glVertex2f(x2, y2);
- glVertex2f(x3, y3);
+ glBegin(GL_LINE_STRIP);
+ glVertex2f(x1, y1);
+ glVertex2f(x2, y2);
+ glVertex2f(x3, y3);
glEnd();
}
POINT mid_scr = get_centroid();
RECT scrn_rect = get_location();
UINT options = get_options();
- char TextScale[80];
+ char TextScale[80];
int disp_val = 0;
- int data[80];
+ int data[80];
- float x,y,w,h,bottom;
+ float x,y,w,h,bottom;
float cur_value=get_value();
- if(cur_value > maxValue) cur_value = maxValue;
- if(cur_value < minValue) cur_value = minValue;
+ if(cur_value > maxValue) cur_value = maxValue;
+ if(cur_value < minValue) cur_value = minValue;
- int a=0;
+ int a=0;
- while(first <= last)
- {
- if((first % (int)Maj_div) == 0)
- {
- data[a] = first;
- a++ ;
- }
+ while(first <= last) {
+ if((first % (int)Maj_div) == 0) {
+ data[a] = first;
+ a++ ;
+ }
first++;
- }
+ }
int centre =a/2;
- if( huds_vert(options) )
- {
-
- x=scrn_rect.left;
- y=scrn_rect.top;
- w=scrn_rect.left+scrn_rect.right;
- h=scrn_rect.top+scrn_rect.bottom;
- bottom=scrn_rect.bottom;
+ if( huds_vert(options) ) {
+
+ x=scrn_rect.left;
+ y=scrn_rect.top;
+ w=scrn_rect.left+scrn_rect.right;
+ h=scrn_rect.top+scrn_rect.bottom;
+ bottom=scrn_rect.bottom;
- float xstart, yfirst, ycentre, ysecond;
+ float xstart, yfirst, ycentre, ysecond;
- float hgt = bottom * 20.0 /100.0; // 60% of height should be zoomed
- yfirst = mid_scr.y - hgt;
- ycentre = mid_scr.y;
- ysecond = mid_scr.y + hgt;
- float range = hgt * 2;
+ float hgt = bottom * 20.0 /100.0; // 60% of height should be zoomed
+ yfirst = mid_scr.y - hgt;
+ ycentre = mid_scr.y;
+ ysecond = mid_scr.y + hgt;
+ float range = hgt * 2;
- int i;
- float factor = range /10.0;
+ int i;
+ float factor = range /10.0;
- float hgt1 = bottom * 30.0 /100.0;
- int incrs = ((int)val_span - (Maj_div * 2)) / Maj_div ;
- int incr = incrs / 2;
- float factors = hgt1 / incr;
+ float hgt1 = bottom * 30.0 /100.0;
+ int incrs = ((int)val_span - (Maj_div * 2)) / Maj_div ;
+ int incr = incrs / 2;
+ float factors = hgt1 / incr;
- // begin
- //this is for moving type pointer
- static float ycent, ypoint,xpoint;
- static int wth;
+ // begin
+ //this is for moving type pointer
+ static float ycent, ypoint,xpoint;
+ static int wth;
- ycent = mid_scr.y;
- wth=scrn_rect.left+scrn_rect.right;
+ ycent = mid_scr.y;
+ wth=scrn_rect.left+scrn_rect.right;
- if(cur_value <= data[centre+1])
- if(cur_value > data[centre])
- {
- ypoint = ycent + ((cur_value - data[centre]) * hgt/Maj_div);
- }
-
- if(cur_value >= data[centre-1])
- if(cur_value <= data[centre])
- {
- ypoint = ycent - ((data[centre]-cur_value) * hgt/Maj_div);
- }
-
- if(cur_value < data[centre-1])
- if(cur_value >= minValue)
- {
- float diff = minValue - data[centre-1];
- float diff1 = cur_value - data[centre-1];
- float val = (diff1 * hgt1) / diff;
+ if(cur_value <= data[centre+1])
+ if(cur_value > data[centre]) {
+ ypoint = ycent + ((cur_value - data[centre]) * hgt/Maj_div);
+ }
+
+ if(cur_value >= data[centre-1])
+ if(cur_value <= data[centre]) {
+ ypoint = ycent - ((data[centre]-cur_value) * hgt/Maj_div);
+ }
+
+ if(cur_value < data[centre-1])
+ if(cur_value >= minValue) {
+ float diff = minValue - data[centre-1];
+ float diff1 = cur_value - data[centre-1];
+ float val = (diff1 * hgt1) / diff;
- ypoint = ycent - hgt - val;
- }
+ ypoint = ycent - hgt - val;
+ }
- if(cur_value > data[centre+1])
- if(cur_value <= maxValue)
- {
- float diff = maxValue - data[centre+1];
- float diff1 = cur_value - data[centre+1];
- float val = (diff1 * hgt1) / diff;
+ if(cur_value > data[centre+1])
+ if(cur_value <= maxValue) {
+ float diff = maxValue - data[centre+1];
+ float diff1 = cur_value - data[centre+1];
+ float val = (diff1 * hgt1) / diff;
- ypoint = ycent + hgt + val;
- }
+ ypoint = ycent + hgt + val;
+ }
- if(huds_left(options))
- {
- xstart = w;
-
- drawOneLine( xstart, ycentre, xstart - 5.0, ycentre); //centre tick
+ if(huds_left(options)) {
+ xstart = w;
+
+ drawOneLine( xstart, ycentre, xstart - 5.0, ycentre); //centre tick
- sprintf(TextScale,"%3.0f\n",(float)(data[centre] * data_scaling()));
+ sprintf(TextScale,"%3.0f\n",(float)(data[centre] * data_scaling()));
- if( !huds_notext(options))
- {
- textString (x, ycentre, TextScale, GLUT_BITMAP_8_BY_13,0 );
- }
+ if( !huds_notext(options)) {
+ textString (x, ycentre, TextScale, GLUT_BITMAP_8_BY_13,0 );
+ }
- for(i=1;i<5;i++)
- {
- yfirst += factor;
- ycentre += factor;
- circles(xstart-2.5,yfirst, 3.0);
- circles(xstart-2.5,ycentre,3.0);
- }
+ for(i=1;i<5;i++) {
+ yfirst += factor;
+ ycentre += factor;
+ circles(xstart-2.5,yfirst, 3.0);
+ circles(xstart-2.5,ycentre,3.0);
+ }
- yfirst = mid_scr.y - hgt;
+ yfirst = mid_scr.y - hgt;
- for(i=0;i<=incr;i++)
- {
- drawOneLine( xstart, yfirst, xstart - 5.0, yfirst);
- drawOneLine( xstart,ysecond, xstart - 5.0,ysecond);
-
- sprintf(TextScale,"%3.0f\n",(float)(data[centre-i-1] * data_scaling()));
+ for(i=0;i<=incr;i++) {
+ drawOneLine( xstart, yfirst, xstart - 5.0, yfirst);
+ drawOneLine( xstart,ysecond, xstart - 5.0,ysecond);
+
+ sprintf(TextScale,"%3.0f\n",(float)(data[centre-i-1] * data_scaling()));
- if( !huds_notext(options))
- textString (x, yfirst, TextScale, GLUT_BITMAP_8_BY_13,0 );
+ if( !huds_notext(options))
+ textString (x, yfirst, TextScale, GLUT_BITMAP_8_BY_13,0 );
- sprintf(TextScale,"%3.0f\n",(float)(data[centre+i+1] * data_scaling()));
+ sprintf(TextScale,"%3.0f\n",(float)(data[centre+i+1] * data_scaling()));
- if( !huds_notext(options))
- textString (x, ysecond, TextScale, GLUT_BITMAP_8_BY_13,0 );
+ if( !huds_notext(options))
+ textString (x, ysecond, TextScale, GLUT_BITMAP_8_BY_13,0 );
- yfirst -= factors;
- ysecond += factors;
+ yfirst -= factors;
+ ysecond += factors;
- }
- //to draw moving type pointer for left option
- //begin
- xpoint = wth + 10.0;
+ }
+ //to draw moving type pointer for left option
+ //begin
+ xpoint = wth + 10.0;
- if(pointer_type == "moving")
- {
- drawOneLine(xpoint,ycent,xpoint,ypoint);
- drawOneLine(xpoint,ypoint,xpoint-10.0,ypoint);
- drawOneLine(xpoint-10.0,ypoint,xpoint-5.0,ypoint+5.0);
- drawOneLine(xpoint-10.0,ypoint,xpoint-5.0,ypoint-5.0);
- }
- //end
+ if(pointer_type == "moving") {
+ drawOneLine(xpoint,ycent,xpoint,ypoint);
+ drawOneLine(xpoint,ypoint,xpoint-10.0,ypoint);
+ drawOneLine(xpoint-10.0,ypoint,xpoint-5.0,ypoint+5.0);
+ drawOneLine(xpoint-10.0,ypoint,xpoint-5.0,ypoint-5.0);
+ }
+ //end
- }
- else //huds_right
- {
-
- xstart = (x+w)/2;
+ } else {
+ //huds_right
+ xstart = (x+w)/2;
- drawOneLine( xstart, ycentre, xstart + 5.0, ycentre); //centre tick
+ drawOneLine( xstart, ycentre, xstart + 5.0, ycentre); //centre tick
- sprintf(TextScale,"%3.0f\n",(float)(data[centre] * data_scaling()));
+ sprintf(TextScale,"%3.0f\n",(float)(data[centre] * data_scaling()));
- if( !huds_notext(options))
- {
- textString (w, ycentre, TextScale, GLUT_BITMAP_8_BY_13,0 );
- }
+ if( !huds_notext(options)) {
+ textString (w, ycentre, TextScale, GLUT_BITMAP_8_BY_13,0 );
+ }
- for(i=1;i<5;i++)
- {
- yfirst += factor;
- ycentre += factor;
- circles(xstart+2.5,yfirst, 3.0);
- circles(xstart+2.5,ycentre,3.0);
- }
+ for(i=1;i<5;i++) {
+ yfirst += factor;
+ ycentre += factor;
+ circles(xstart+2.5,yfirst, 3.0);
+ circles(xstart+2.5,ycentre,3.0);
+ }
- yfirst = mid_scr.y - hgt;
+ yfirst = mid_scr.y - hgt;
- for(i=0;i<=incr;i++)
- {
- drawOneLine( xstart, yfirst, xstart + 5.0, yfirst);
- drawOneLine( xstart,ysecond, xstart + 5.0,ysecond);
+ for(i=0;i<=incr;i++) {
+ drawOneLine( xstart, yfirst, xstart + 5.0, yfirst);
+ drawOneLine( xstart,ysecond, xstart + 5.0,ysecond);
- sprintf(TextScale,"%3.0f\n",(float)(data[centre-i-1] * data_scaling()));
+ sprintf(TextScale,"%3.0f\n",(float)(data[centre-i-1] * data_scaling()));
- if( !huds_notext(options))
- textString (w, yfirst, TextScale, GLUT_BITMAP_8_BY_13,0 );
+ if( !huds_notext(options))
+ textString (w, yfirst, TextScale, GLUT_BITMAP_8_BY_13,0 );
- sprintf(TextScale,"%3.0f\n",(float)(data[centre+i+1] * data_scaling()));
+ sprintf(TextScale,"%3.0f\n",(float)(data[centre+i+1] * data_scaling()));
- if( !huds_notext(options))
- textString (w, ysecond, TextScale, GLUT_BITMAP_8_BY_13,0 );
+ if( !huds_notext(options))
+ textString (w, ysecond, TextScale, GLUT_BITMAP_8_BY_13,0 );
- yfirst -= factors;
- ysecond += factors;
+ yfirst -= factors;
+ ysecond += factors;
- }
+ }
- // to draw moving type pointer for right option
- //begin
- xpoint = scrn_rect.left;
+ // to draw moving type pointer for right option
+ //begin
+ xpoint = scrn_rect.left;
- if(pointer_type == "moving")
- {
- drawOneLine(xpoint,ycent,xpoint,ypoint);
- drawOneLine(xpoint,ypoint,xpoint+10.0,ypoint);
- drawOneLine(xpoint+10.0,ypoint,xpoint+5.0,ypoint+5.0);
- drawOneLine(xpoint+10.0,ypoint,xpoint+5.0,ypoint-5.0);
- }
- //end
- }//end huds_right /left
- } //end of vertical scale
- else //horizontal scale
- {
- x=scrn_rect.left;
- y=scrn_rect.top;
- w=scrn_rect.left+scrn_rect.right;
- h=scrn_rect.top+scrn_rect.bottom;
- bottom=scrn_rect.right;
+ if(pointer_type == "moving") {
+ drawOneLine(xpoint,ycent,xpoint,ypoint);
+ drawOneLine(xpoint,ypoint,xpoint+10.0,ypoint);
+ drawOneLine(xpoint+10.0,ypoint,xpoint+5.0,ypoint+5.0);
+ drawOneLine(xpoint+10.0,ypoint,xpoint+5.0,ypoint-5.0);
+ }
+ //end
+ }//end huds_right /left
+ //end of vertical scale
+ } else {
+ //horizontal scale
+ x=scrn_rect.left;
+ y=scrn_rect.top;
+ w=scrn_rect.left+scrn_rect.right;
+ h=scrn_rect.top+scrn_rect.bottom;
+ bottom=scrn_rect.right;
- float ystart, xfirst, xcentre, xsecond;
+ float ystart, xfirst, xcentre, xsecond;
- float hgt = bottom * 20.0 /100.0; // 60% of height should be zoomed
- xfirst = mid_scr.x - hgt;
- xcentre = mid_scr.x;
- xsecond = mid_scr.x + hgt;
- float range = hgt * 2;
+ float hgt = bottom * 20.0 /100.0; // 60% of height should be zoomed
+ xfirst = mid_scr.x - hgt;
+ xcentre = mid_scr.x;
+ xsecond = mid_scr.x + hgt;
+ float range = hgt * 2;
- int i;
- float factor = range /10.0;
+ int i;
+ float factor = range /10.0;
- float hgt1 = bottom * 30.0 /100.0;
- int incrs = ((int)val_span - (Maj_div * 2)) / Maj_div ;
- int incr = incrs / 2;
- float factors = hgt1 / incr;
+ float hgt1 = bottom * 30.0 /100.0;
+ int incrs = ((int)val_span - (Maj_div * 2)) / Maj_div ;
+ int incr = incrs / 2;
+ float factors = hgt1 / incr;
- //Code for Moving Type Pointer
- //begin
- static float xcent,xpoint,ypoint;
+ //Code for Moving Type Pointer
+ //begin
+ static float xcent,xpoint,ypoint;
- xcent = mid_scr.x;
+ xcent = mid_scr.x;
- if(cur_value <= data[centre+1])
- if(cur_value > data[centre])
- {
- xpoint = xcent + ((cur_value - data[centre]) * hgt/Maj_div);
- }
-
- if(cur_value >= data[centre-1])
- if(cur_value <= data[centre])
- {
- xpoint = xcent - ((data[centre]-cur_value) * hgt/Maj_div);
- }
+ if(cur_value <= data[centre+1])
+ if(cur_value > data[centre]) {
+ xpoint = xcent + ((cur_value - data[centre]) * hgt/Maj_div);
+ }
+
+ if(cur_value >= data[centre-1])
+ if(cur_value <= data[centre]) {
+ xpoint = xcent - ((data[centre]-cur_value) * hgt/Maj_div);
+ }
- if(cur_value < data[centre-1])
- if(cur_value >= minValue)
- {
- float diff = minValue - data[centre-1];
- float diff1 = cur_value - data[centre-1];
- float val = (diff1 * hgt1) / diff;
+ if(cur_value < data[centre-1])
+ if(cur_value >= minValue) {
+ float diff = minValue - data[centre-1];
+ float diff1 = cur_value - data[centre-1];
+ float val = (diff1 * hgt1) / diff;
- xpoint = xcent - hgt - val;
- }
+ xpoint = xcent - hgt - val;
+ }
- if(cur_value > data[centre+1])
- if(cur_value <= maxValue)
- {
- float diff = maxValue - data[centre+1];
- float diff1 = cur_value - data[centre+1];
- float val = (diff1 * hgt1) / diff;
+ if(cur_value > data[centre+1])
+ if(cur_value <= maxValue) {
+ float diff = maxValue - data[centre+1];
+ float diff1 = cur_value - data[centre+1];
+ float val = (diff1 * hgt1) / diff;
- xpoint = xcent + hgt + val;
- }
+ xpoint = xcent + hgt + val;
+ }
- //end
- if(huds_top(options))
- {
+ //end
+ if(huds_top(options)) {
- ystart =h;
+ ystart =h;
- drawOneLine( xcentre, ystart, xcentre, ystart - 5.0); //centre tick
+ drawOneLine( xcentre, ystart, xcentre, ystart - 5.0); //centre tick
- sprintf(TextScale,"%3.0f\n",(float)(data[centre] * data_scaling()));
+ sprintf(TextScale,"%3.0f\n",(float)(data[centre] * data_scaling()));
- if( !huds_notext(options))
- {
- textString (xcentre-10.0, y, TextScale, GLUT_BITMAP_8_BY_13,0 );
- }
+ if( !huds_notext(options)) {
+ textString (xcentre-10.0, y, TextScale, GLUT_BITMAP_8_BY_13,0 );
+ }
- for(i=1;i<5;i++)
- {
- xfirst += factor;
- xcentre += factor;
- circles(xfirst, ystart-2.5, 3.0);
- circles(xcentre, ystart-2.5, 3.0);
- }
+ for(i=1;i<5;i++) {
+ xfirst += factor;
+ xcentre += factor;
+ circles(xfirst, ystart-2.5, 3.0);
+ circles(xcentre, ystart-2.5, 3.0);
+ }
- xfirst = mid_scr.x - hgt;
+ xfirst = mid_scr.x - hgt;
- for(i=0;i<=incr;i++)
- {
- drawOneLine( xfirst, ystart, xfirst, ystart - 5.0);
- drawOneLine( xsecond, ystart, xsecond, ystart - 5.0);
+ for(i=0;i<=incr;i++) {
+ drawOneLine( xfirst, ystart, xfirst, ystart - 5.0);
+ drawOneLine( xsecond, ystart, xsecond, ystart - 5.0);
- sprintf(TextScale,"%3.0f\n",(float)(data[centre-i-1] * data_scaling()));
+ sprintf(TextScale,"%3.0f\n",(float)(data[centre-i-1] * data_scaling()));
- if( !huds_notext(options))
- textString (xfirst-10.0, y, TextScale, GLUT_BITMAP_8_BY_13,0 );
+ if( !huds_notext(options))
+ textString (xfirst-10.0, y, TextScale, GLUT_BITMAP_8_BY_13,0 );
- sprintf(TextScale,"%3.0f\n",(float)(data[centre+i+1] * data_scaling()));
-
- if( !huds_notext(options))
- textString (xsecond-10.0, y, TextScale, GLUT_BITMAP_8_BY_13,0 );
+ sprintf(TextScale,"%3.0f\n",(float)(data[centre+i+1] * data_scaling()));
+
+ if( !huds_notext(options))
+ textString (xsecond-10.0, y, TextScale, GLUT_BITMAP_8_BY_13,0 );
- xfirst -= factors;
- xsecond += factors;
-
- }
- //this is for moving pointer for top option
- //begin
+ xfirst -= factors;
+ xsecond += factors;
+
+ }
+ //this is for moving pointer for top option
+ //begin
- ypoint = scrn_rect.top + scrn_rect.bottom + 10.0;
-
- if(pointer_type == "moving")
- {
- drawOneLine(xcent, ypoint,xpoint,ypoint);
- drawOneLine(xpoint,ypoint,xpoint,ypoint-10.0);
- drawOneLine(xpoint,ypoint-10.0,xpoint+5.0,ypoint-5.0);
- drawOneLine(xpoint,ypoint-10.0,xpoint-5.0,ypoint-5.0);
- }
- //end
-
- } //end of top option
- else //else huds_bottom
- {
-
- ystart = (y+h)/2;
+ ypoint = scrn_rect.top + scrn_rect.bottom + 10.0;
+
+ if(pointer_type == "moving") {
+ drawOneLine(xcent, ypoint,xpoint,ypoint);
+ drawOneLine(xpoint,ypoint,xpoint,ypoint-10.0);
+ drawOneLine(xpoint,ypoint-10.0,xpoint+5.0,ypoint-5.0);
+ drawOneLine(xpoint,ypoint-10.0,xpoint-5.0,ypoint-5.0);
+ }
+ //end of top option
+ } else {
+ //else huds_bottom
+ ystart = (y+h)/2;
- //drawOneLine( xstart, yfirst, xstart - 5.0, yfirst );
- drawOneLine( xcentre, ystart, xcentre, ystart + 5.0); //centre tick
+ //drawOneLine( xstart, yfirst, xstart - 5.0, yfirst );
+ drawOneLine( xcentre, ystart, xcentre, ystart + 5.0); //centre tick
- sprintf(TextScale,"%3.0f\n",(float)(data[centre] * data_scaling()));
-
- if( !huds_notext(options))
- {
- textString (xcentre-10.0, h, TextScale, GLUT_BITMAP_8_BY_13,0 );
- }
+ sprintf(TextScale,"%3.0f\n",(float)(data[centre] * data_scaling()));
+
+ if( !huds_notext(options)) {
+ textString (xcentre-10.0, h, TextScale, GLUT_BITMAP_8_BY_13,0 );
+ }
- for(i=1;i<5;i++)
- {
- xfirst += factor;
- xcentre += factor;
- circles(xfirst, ystart+2.5, 3.0);
- circles(xcentre, ystart+2.5,3.0);
- }
+ for(i=1;i<5;i++) {
+ xfirst += factor;
+ xcentre += factor;
+ circles(xfirst, ystart+2.5, 3.0);
+ circles(xcentre, ystart+2.5,3.0);
+ }
- xfirst = mid_scr.x - hgt;
+ xfirst = mid_scr.x - hgt;
- for(i=0;i<=incr;i++)
- {
- drawOneLine( xfirst, ystart, xfirst, ystart + 5.0);
- drawOneLine( xsecond,ystart, xsecond,ystart + 5.0);
-
- sprintf(TextScale,"%3.0f\n",(float)(data[centre-i-1] * data_scaling()));
-
- if( !huds_notext(options))
- textString (xfirst-10.0,h, TextScale, GLUT_BITMAP_8_BY_13,0 );
+ for(i=0;i<=incr;i++) {
+ drawOneLine( xfirst, ystart, xfirst, ystart + 5.0);
+ drawOneLine( xsecond,ystart, xsecond,ystart + 5.0);
+
+ sprintf(TextScale,"%3.0f\n",(float)(data[centre-i-1] * data_scaling()));
+
+ if( !huds_notext(options))
+ textString (xfirst-10.0,h, TextScale, GLUT_BITMAP_8_BY_13,0 );
- sprintf(TextScale,"%3.0f\n",(float)(data[centre+i+1] * data_scaling()));
+ sprintf(TextScale,"%3.0f\n",(float)(data[centre+i+1] * data_scaling()));
- if( !huds_notext(options))
- textString (xsecond-10.0,h, TextScale, GLUT_BITMAP_8_BY_13,0 );
+ if( !huds_notext(options))
+ textString (xsecond-10.0,h, TextScale, GLUT_BITMAP_8_BY_13,0 );
- xfirst -= factors;
- xsecond += factors;
+ xfirst -= factors;
+ xsecond += factors;
- }
- //this is for movimg pointer for bottom option
- //begin
+ }
+ //this is for movimg pointer for bottom option
+ //begin
- ypoint = scrn_rect.top - 10.0;
- if(pointer_type == "moving")
- {
- drawOneLine(xcent, ypoint,xpoint,ypoint);
- drawOneLine(xpoint,ypoint,xpoint,ypoint+10.0);
- drawOneLine(xpoint,ypoint+10.0,xpoint+5.0,ypoint+5.0);
- drawOneLine(xpoint,ypoint+10.0,xpoint-5.0,ypoint+5.0);
- }
+ ypoint = scrn_rect.top - 10.0;
+ if(pointer_type == "moving") {
+ drawOneLine(xcent, ypoint,xpoint,ypoint);
+ drawOneLine(xpoint,ypoint,xpoint,ypoint+10.0);
+ drawOneLine(xpoint,ypoint+10.0,xpoint+5.0,ypoint+5.0);
+ drawOneLine(xpoint,ypoint+10.0,xpoint-5.0,ypoint+5.0);
+ }
- //end
- }//end hud_top or hud_bottom
+ //end
+ }//end hud_top or hud_bottom
- } //end of horizontal/vertical scales
+ } //end of horizontal/vertical scales
}//end draw
projects / flightgear.git / commitdiff