-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#ifdef HAVE_WINDOWS_H
-# include <windows.h>
-#endif
-#include <stdlib.h>
-#include <string.h>
-
-#include <simgear/constants.h>
-#include <simgear/math/fg_random.h>
-#include <simgear/math/mat3.h>
-#include <simgear/math/polar3d.hxx>
-
-#include <Aircraft/aircraft.hxx>
-#include <GUI/gui.h>
-#include <Scenery/scenery.hxx>
-#include <Time/fg_timer.hxx>
#include "hud.hxx"
UINT height,
FLTFNPTR data_source,
UINT options,
- float max_value, // 360
- float min_value, // 0
- float disp_scaling,
+ float max_value, // 360
+ float min_value, // 0
+ float disp_scaling,
UINT major_divs,
UINT minor_divs,
UINT modulus, // 360
int dp_showing,
- float value_span,
+ float value_span,
+ string card_type,
+ bool tick_bottom,
+ bool tick_top,
+ bool tick_right,
+ bool tick_left,
+ bool cap_bottom,
+ bool cap_top,
+ bool cap_right,
+ bool cap_left,
+ float mark_offset,
+ bool pointer_enable,
+ string type_pointer,
bool working) :
instr_scale( x,y,width,height,
data_source, options,
max_value, min_value, disp_scaling,
major_divs, minor_divs, modulus,
working),
- val_span ( value_span)
+ 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)
+
{
half_width_units = range_to_show() / 2.0;
// UINT options = get_options();
hud_card( const hud_card & image):
instr_scale( (const instr_scale & ) image),
val_span( image.val_span),
- half_width_units (image.half_width_units)
+ half_width_units (image.half_width_units),
+ draw_tick_bottom (image.draw_tick_bottom),
+ draw_tick_top (image.draw_tick_top),
+ draw_tick_right (image.draw_tick_right),
+ draw_tick_left (image.draw_tick_left),
+ draw_cap_bottom (image.draw_cap_bottom),
+ draw_cap_top (image.draw_cap_top),
+ draw_cap_right (image.draw_cap_right),
+ draw_cap_left (image.draw_cap_left),
+ marker_offset (image.marker_offset),
+ type(image.type),
+ pointer (image.pointer),
+ pointer_type (image.pointer_type)
+
{
// UINT options = get_options();
// huds_both = (options & HUDS_BOTH) == HUDS_BOTH;
instr_scale::operator = (rhs);
val_span = rhs.val_span;
half_width_units = rhs.half_width_units;
- }
+ draw_tick_bottom = rhs.draw_tick_bottom;
+ draw_tick_top = rhs.draw_tick_top;
+ draw_tick_right = rhs.draw_tick_right;
+ draw_tick_left = rhs.draw_tick_left;
+ draw_cap_bottom = rhs.draw_cap_bottom;
+ draw_cap_top = rhs.draw_cap_top;
+ draw_cap_right = rhs.draw_cap_right;
+ draw_cap_left = rhs.draw_cap_left;
+ marker_offset = rhs.marker_offset;
+ type = rhs.type;
+ pointer = rhs.pointer;
+ pointer_type = rhs.pointer_type;
+
+ }
return *this;
}
void hud_card ::
draw( void ) // (HUD_scale * pscale )
{
- float vmin, vmax;
- int marker_xs;
- int marker_xe;
- int marker_ys;
- int marker_ye;
- int lenstr;
- int height, width;
- int i, last;
- char TextScale[80];
- bool condition;
- int disp_val = 0;
- POINT mid_scr = get_centroid();
- float cur_value = get_value();
- RECT scrn_rect = get_location();
- UINT options = get_options();
-
- height = scrn_rect.top + scrn_rect.bottom;
- width = scrn_rect.left + scrn_rect.right;
-
- vmin = cur_value - half_width_units; // width units == needle travel
- vmax = cur_value + half_width_units; // or picture unit span.
+
+ float vmin, vmax;
+ int marker_xs;
+ int marker_xe;
+ int marker_ys;
+ int marker_ye;
+ int text_x, text_y;
+ int lenstr;
+ int height, width;
+ int i, last;
+ char TextScale[80];
+ bool condition;
+ int disp_val = 0;
+
+
+ POINT mid_scr = get_centroid();
+ float cur_value = get_value();
+ RECT scrn_rect = get_location();
+ UINT options = get_options();
+
+ height = scrn_rect.top + scrn_rect.bottom;
+ width = scrn_rect.left + scrn_rect.right;
+
+
+
+ if(type=="guage") {
+
+ vmin = min_val();
+ vmax = max_val();
+ text_y = scrn_rect.top + FloatToInt((cur_value - vmin) * factor() /*+.5f*/);
+ text_x = marker_xs;
+ }
+ else
+ if(type=="tape") {
+
+ 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
- drawOneLine( scrn_rect.left, // Bottom tick bar
- scrn_rect.top,
- width,
- scrn_rect.top);
-
- drawOneLine( scrn_rect.left, // Top tick bar
- height,
- width,
- height );
+ 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);
-
- // 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.
-
- if( huds_left(options) ) { // Calculate x marker offset
- drawOneLine( marker_xe, scrn_rect.top,
- marker_xe, marker_ye); // Cap right side
-
- marker_xs = marker_xe - scrn_rect.right / 3; // Adjust tick xs
- // Indicator carrot
-// 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);
-
- glBegin(GL_LINE_STRIP);
- glVertex2f( marker_xe, mid_scr.y + scrn_rect.right / 6);
- glVertex2f( marker_xs, mid_scr.y);
- glVertex2f( marker_xe, mid_scr.y - scrn_rect.right / 6);
- glEnd();
- }
- if( huds_right(options) ) { // We'll default this for now.
- drawOneLine( scrn_rect.left, scrn_rect.top,
- scrn_rect.left, marker_ye ); // Cap left side
-
- 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);
- glBegin(GL_LINE_STRIP);
- glVertex2f( scrn_rect.left, mid_scr.y + scrn_rect.right / 6);
- glVertex2f( marker_xe, mid_scr.y );
- glVertex2f( scrn_rect.left, mid_scr.y - scrn_rect.right / 6);
- glEnd();
- }
-
- // 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.
-
-// last = FloatToInt(vmax)+1;
-// i = FloatToInt(vmin);
- last = (int)vmax + 1;
- i = (int)vmin;
- 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( div_min()) {
-// if( (i%div_min()) == 0) {
- if( !(i%(int)div_min())) {
- if((( marker_ys - 5) > scrn_rect.top ) &&
- (( marker_ys + 5) < (height))){
- if( huds_both(options) ) {
- 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();
- }
- else {
- if( huds_left(options) ) {
- drawOneLine( marker_xs + 4, marker_ys,
- marker_xe, marker_ys );
- }
- else {
- drawOneLine( marker_xs, marker_ys,
- marker_xe - 4, marker_ys );
- }
- }
- }
- }
- }
- if( div_max() ) {
- if( !(i%(int)div_max()) )
- {
- if(modulo()) {
- if( disp_val < 0) {
- while(disp_val < 0)
- disp_val += modulo();
-// } else {
-// disp_val = i % (int)modulo();
- }
- disp_val = i % (int) 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))){
- 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);
- 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 );
- }
- }
- 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 );
- }
- else {
- textString( marker_xe + 3 * lenstr,
- marker_ys - 4,
- TextScale, GLUT_BITMAP_8_BY_13 );
- }
- }
- }
- } // Else read oriented right
- } // End if modulo division by major interval is zero
- } // End if major interval divisor non-zero
- } // End if condition
- } // End for range of i from vmin to vmax
- } // End if VERTICAL SCALE TYPE
+ // 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();
+
+
+ // 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.
+
+ if( huds_left(options) ) { // Calculate x marker offset
+
+ 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=="fixed") {
+ glBegin(GL_LINE_STRIP);
+ glVertex2f( marker_offset+marker_xe, text_y + scrn_rect.right / 6);
+ glVertex2f( marker_offset+marker_xs, text_y);
+ glVertex2f( marker_offset+marker_xe, text_y - scrn_rect.right / 6);
+ glEnd();
+ }
+ else
+ if(pointer_type=="moving") {
+ //Code for Moving Type Pointer to be included.
+ }
+ }
+
+ }
+
+ 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=="fixed") {
+ glBegin(GL_LINE_STRIP);
+ glVertex2f( -marker_offset+scrn_rect.left, text_y + scrn_rect.right / 6);
+ glVertex2f( -marker_offset+marker_xe, text_y );
+ glVertex2f( -marker_offset+scrn_rect.left, text_y - scrn_rect.right / 6);
+ glEnd();
+ }
+ else
+ if(pointer_type=="moving") {
+ // Code for Moving Type Pointer to be included.
+ }
+ }
+ }
+
+ // 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);
+ last = (int)vmax + 1;
+ i = (int)vmin;
+ 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( div_min()) {
+ // if( (i%div_min()) == 0) {
+ if( !(i%(int)div_min())) {
+ if((( marker_ys - 5) > scrn_rect.top ) &&
+ (( marker_ys + 5) < (height))){
+ if( huds_both(options) ) {
+ 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();
+ }
+ else {
+ if( huds_left(options) ) {
+ drawOneLine( marker_xs + 4, marker_ys,
+ marker_xe, marker_ys );
+ }
+ else {
+ drawOneLine( marker_xs, marker_ys,
+ marker_xe - 4, marker_ys );
+ }
+ }
+ }
+ }
+ }
+ if( div_max() ) {
+ if( !(i%(int)div_max()) )
+ {
+ if(modulo()) {
+ if( disp_val < 0) {
+ while(disp_val < 0)
+ disp_val += modulo();
+ // } else {
+ // disp_val = i % (int)modulo();
+ }
+ disp_val = i % (int) 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))){
+ 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);
+ 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 );
+ }
+ }
+ 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 );
+ }
+ else {
+ textString( marker_xe + 3 * lenstr,
+ marker_ys - 4,
+ TextScale, GLUT_BITMAP_8_BY_13 );
+ }
+ }
+ }
+ } // Else read oriented right
+ } // End if modulo division by major interval is zero
+ } // End if major interval divisor non-zero
+ } // End if condition
+ } // End for range of i from vmin to vmax
+ } // End if VERTICAL SCALE TYPE
else { // Horizontal scale by default
- // left tick bar
- drawOneLine( scrn_rect.left, scrn_rect.top,
- scrn_rect.left, height);
-
- // right tick bar
- drawOneLine( width, scrn_rect.top,
- width,
- height );
+ // 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;
-
-// 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) ) {
- // Bottom box line
- drawOneLine( scrn_rect.left,
- scrn_rect.top,
- width,
- scrn_rect.top);
-
- // 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);
-
- glBegin(GL_LINE_STRIP);
- glVertex2f( mid_scr.x - scrn_rect.bottom / 4, scrn_rect.top);
- glVertex2f( mid_scr.x, marker_ye);
- glVertex2f( mid_scr.x + scrn_rect.bottom / 4, scrn_rect.top);
- glEnd();
- }
- if( huds_bottom(options) ) {
- // Top box line
- drawOneLine( scrn_rect.left, height,
- width, height);
- // 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_LINE_STRIP);
- glVertex2f( mid_scr.x + scrn_rect.bottom / 4,
- height);
- glVertex2f( mid_scr.x , marker_ys );
- glVertex2f( mid_scr.x - scrn_rect.bottom / 4,
- height);
- glEnd();
- }
-
-// 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);
- 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( div_min()){
-// if( (i%(int)div_min()) == 0 ) {
- if( !(i%(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))){
-
- if( huds_both(options) ) {
- drawOneLine( marker_xs, scrn_rect.top,
- marker_xs, marker_ys - 4);
- drawOneLine( marker_xs, marker_ye + 4,
- 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)) {
- drawOneLine( marker_xs, marker_ys,
- marker_xs, marker_ye - 4);
- }
- else {
- drawOneLine( marker_xs, marker_ys + 4,
- marker_xs, marker_ye);
- }
- }
- }
- }
- }
- // printf("<***> i = %d\n", i);
- if( div_max()) {
- // printf("i = %d\n", i);
-// if( (i%(int)div_max())==0 ) {
- if( !(i%(int)div_max()) ) {
- if(modulo()) {
- if( disp_val < 0) {
- while(disp_val<0)
- disp_val += modulo();
- }
- disp_val = i % (int) 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))){
- 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 );
- }
- }
- 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 );
- }
- else {
- textString( marker_xs - 4 * lenstr,
- scrn_rect.top,
- TextScale, GLUT_BITMAP_8_BY_13 );
- }
- }
- }
- }
- }
- }
- // printf("<****> i = %d\n", i);
- }
- }
- }
-}
-
+ 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);
+
+ // 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=="fixed") {
+ glBegin(GL_LINE_STRIP);
+ glVertex2f( marker_xs - scrn_rect.bottom / 4, scrn_rect.top);
+ glVertex2f( marker_xs, marker_ye);
+ glVertex2f( marker_xs + scrn_rect.bottom / 4, scrn_rect.top);
+ glEnd();
+ }
+ else
+ if(pointer_type=="moving") {
+ // Code for Moving type Pointer to be included.
+ }
+ }
+
+ }
+ 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=="fixed") {
+ glBegin(GL_LINE_STRIP);
+ glVertex2f( marker_xs + scrn_rect.bottom / 4, height);
+ glVertex2f( marker_xs, marker_ys );
+ glVertex2f( marker_xs - scrn_rect.bottom / 4, height);
+ glEnd();
+ }
+ else
+ if(pointer_type=="moving") {
+ // Code for Moving Type Pointer to be included.
+ }
+ }//if pointer
+
+
+ }
+
+ // 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);
+ 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( div_min()){
+ // if( (i%(int)div_min()) == 0 ) {
+ if( !(i%(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))){
+
+ if( huds_both(options) ) {
+ drawOneLine( marker_xs, scrn_rect.top,
+ marker_xs, marker_ys - 4);
+ drawOneLine( marker_xs, marker_ye + 4,
+ 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
+ drawOneLine( marker_xs, marker_ys,
+ marker_xs, marker_ye - 4);
+ }
+ else {
+ drawOneLine( marker_xs, marker_ys + 4,
+ marker_xs, marker_ye);
+ }
+ }
+ }
+ }
+ }
+ // printf("<***> i = %d\n", i);
+ if( div_max()) {
+ // printf("i = %d\n", i);
+ // if( (i%(int)div_max())==0 ) {
+ if( !(i%(int)div_max()) ) {
+ if(modulo()) {
+ if( disp_val < 0) {
+ while(disp_val<0)
+ disp_val += modulo();
+ }
+ disp_val = i % (int) 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))){
+ 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 );
+ }
+ }
+ 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 );
+ }
+ else {
+ textString( marker_xs - 4 * lenstr,
+ scrn_rect.top,
+ TextScale, GLUT_BITMAP_8_BY_13 );
+ }
+ }
+ }
+ }
+ }
+ }
+ // printf("<****> i = %d\n", i);
+ }
+ }
+ }
+} //draw
projects / flightgear.git / blobdiff