Capitalized subdirectory names.

[flightgear.git] / Main / GLUTkey.c

diff --git a/Main/GLUTkey.c b/Main/GLUTkey.c
index 19a9450ec251d192241d39d157ddf06e1ec8d3e7..4c451f1e6eb90a78ca3d2b384ccd225f00cc467c 100644 (file)
--- a/Main/GLUTkey.c
+++ b/Main/GLUTkey.c
@@ -24,14 +24,16 @@
  **************************************************************************/
 
 
+#include <math.h>
 #include <stdio.h>
 
 #include <GL/glut.h>
 
 #include "GLUTkey.h"
-#include "../aircraft/aircraft.h"
+#include "../Aircraft/aircraft.h"
 
 extern double fogDensity;
+extern double goal_view_offset;
 
 /* Handle keyboard events */
 void GLUTkey(unsigned char k, int x, int y) {
@@ -41,52 +43,142 @@ void GLUTkey(unsigned char k, int x, int y) {
 
     printf("Key hit = %d\n", k);
 
+    if ( GLUT_ACTIVE_SHIFT && glutGetModifiers() ) {
+       switch (k) {
+       case 49: /* numeric keypad 1 */
+           goal_view_offset = M_PI * 0.75;
+           return;
+       case 50: /* numeric keypad 2 */
+           goal_view_offset = M_PI;
+           return;
+       case 51: /* numeric keypad 3 */
+           goal_view_offset = M_PI * 1.25;
+           return;
+       case 52: /* numeric keypad 4 */
+           goal_view_offset = M_PI * 0.50;
+           return;
+       case 54: /* numeric keypad 6 */
+           goal_view_offset = M_PI * 1.50;
+           return;
+       case 55: /* numeric keypad 7 */
+           goal_view_offset = M_PI * 0.25;
+           return;
+       case 56: /* numeric keypad 8 */
+           goal_view_offset = 0.00;
+           return;
+       case 57: /* numeric keypad 9 */
+           goal_view_offset = M_PI * 1.75;
+           return;
+       }
+    } else {
+       switch (k) {
+       case 50: /* numeric keypad 2 */
+           fgElevMove(-0.05);
+           return;
+       case 56: /* numeric keypad 8 */
+           fgElevMove(0.05);
+           return;
+       case 49: /* numeric keypad 1 */
+           fgElevTrimMove(-0.001);
+           return;
+       case 55: /* numeric keypad 7 */
+           fgElevTrimMove(0.001);
+           return;
+       case 52: /* numeric keypad 4 */
+           fgAileronMove(-0.05);
+           return;
+       case 54: /* numeric keypad 6 */
+           fgAileronMove(0.05);
+           return;
+       case 48: /* numeric keypad Ins */
+           fgRudderMove(-0.05);
+           return;
+       case 13: /* numeric keypad Enter */
+           fgRudderMove(0.05);
+           return;
+       case 53: /* numeric keypad 5 */
+           fgAileronSet(0.0);
+           fgElevSet(0.0);
+           fgRudderSet(0.0);
+           return;
+       case 57: /* numeric keypad 9 (Pg Up) */
+           fgThrottleMove(0, 0.01);
+           return;
+       case 51: /* numeric keypad 3 (Pg Dn) */
+           fgThrottleMove(0, -0.01);
+           return;
+       case 122:
+           fogDensity *= 1.10;
+           glFogf(GL_FOG_END, fogDensity);
+           printf("Fog density = %.4f\n", fogDensity);
+           return;
+       case 90:
+           fogDensity /= 1.10;
+           glFogf(GL_FOG_END, fogDensity);
+           printf("Fog density = %.4f\n", fogDensity);
+           return;
+       case 27: /* ESC */
+           exit(0);
+       }
+    }
+
+}
+
+
+/* Handle "special" keyboard events */
+void GLUTspecialkey(int k, int x, int y) {
+    struct control_params *c;
+
+    c = &current_aircraft.controls;
+
+    printf("Special key hit = %d\n", k);
+
     switch (k) {
     case GLUT_KEY_UP:
-       c->elev -= 0.01;
+       fgElevMove(0.05);
        return;
     case GLUT_KEY_DOWN:
-       c->elev += 0.01;
+       fgElevMove(-0.05);
        return;
     case GLUT_KEY_LEFT:
-       c->aileron += 0.01;
+       fgAileronMove(-0.05);
        return;
     case GLUT_KEY_RIGHT:
-       c->aileron -= 0.01;
-       return;
-    case 1 /* TK_END */:
-       c->rudder -= 0.01;
-       return;
-    case 2 /* TK_PGDWN */:
-       c->rudder += 0.01;
+       fgAileronMove(0.05);
        return;
-    case 3:
-       c->throttle[0] -= 0.05;
-       return;
-    case 4:
-       c->throttle[0] += 0.05;
-       return;
-    case 122:
-       fogDensity *= 1.10;
-       glFogf(GL_FOG_END, fogDensity);
-       printf("Fog density = %.4f\n", fogDensity);
-       return;
-    case 90:
-       fogDensity /= 1.10;
-       glFogf(GL_FOG_END, fogDensity);
-       printf("Fog density = %.4f\n", fogDensity);
-       return;
-    case 27: /* ESC */
-       exit(0);
     }
 
 }
 
 
 /* $Log$
-/* Revision 1.5  1997/05/30 23:26:19  curt
-/* Added elevator/aileron controls.
+/* Revision 1.12  1997/06/21 17:12:52  curt
+/* Capitalized subdirectory names.
 /*
+ * Revision 1.11  1997/06/18 04:10:31  curt
+ * A couple more runway tweaks ...
+ *
+ * Revision 1.10  1997/06/18 02:21:23  curt
+ * Hacked in a runway
+ *
+ * Revision 1.9  1997/06/02 03:40:06  curt
+ * A tiny bit more view tweaking.
+ *
+ * Revision 1.8  1997/06/02 03:01:38  curt
+ * Working on views (side, front, back, transitions, etc.)
+ *
+ * Revision 1.7  1997/05/31 19:16:25  curt
+ * Elevator trim added.
+ *
+ * Revision 1.6  1997/05/31 04:13:52  curt
+ * WE CAN NOW FLY!!!
+ *
+ * Continuing work on the LaRCsim flight model integration.
+ * Added some MSFS-like keyboard input handling.
+ *
+ * Revision 1.5  1997/05/30 23:26:19  curt
+ * Added elevator/aileron controls.
+ *
  * Revision 1.4  1997/05/27 17:44:31  curt
  * Renamed & rearranged variables and routines.   Added some initial simple
  * timer/alarm routines so the flight model can be updated on a regular interval.