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/cvs/libgender/test.C
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Comparing libgender/test.C (file contents):
Revision 1.72 by root, Fri Oct 29 17:21:54 2004 UTC vs.
Revision 1.82 by root, Thu Nov 4 15:43:53 2004 UTC

… …
28HotKey_ToggleFullScreen (void) 28HotKey_ToggleFullScreen (void)
29{ 29{
30 SDL_Surface *screen; 30 SDL_Surface *screen;
31 31
32 screen = SDL_GetVideoSurface (); 32 screen = SDL_GetVideoSurface ();
33
33 if (SDL_WM_ToggleFullScreen (screen)) 34 if (SDL_WM_ToggleFullScreen (screen))
34 printf ("Toggled fullscreen mode - now %s\n", 35 printf ("Toggled fullscreen mode - now %s\n",
35 (screen->flags & SDL_FULLSCREEN) ? "fullscreen" : "windowed"); 36 (screen->flags & SDL_FULLSCREEN) ? "fullscreen" : "windowed");
36 else 37 else
37 printf ("Unable to toggle fullscreen mode\n"); 38 printf ("Unable to toggle fullscreen mode\n");
… …
42{ 43{
43 SDL_GrabMode mode; 44 SDL_GrabMode mode;
44 45
45 printf ("Ctrl-G: toggling input grab!\n"); 46 printf ("Ctrl-G: toggling input grab!\n");
46 mode = SDL_WM_GrabInput (SDL_GRAB_QUERY); 47 mode = SDL_WM_GrabInput (SDL_GRAB_QUERY);
48
47 if (mode == SDL_GRAB_ON) 49 if (mode == SDL_GRAB_ON)
48 printf ("Grab was on\n"); 50 printf ("Grab was on\n");
49 else 51 else
50 printf ("Grab was off\n"); 52 printf ("Grab was off\n");
51 53
52 mode = SDL_WM_GrabInput (mode ? SDL_GRAB_OFF : SDL_GRAB_ON); 54 mode = SDL_WM_GrabInput (mode ? SDL_GRAB_OFF : SDL_GRAB_ON);
55
53 if (mode == SDL_GRAB_ON) 56 if (mode == SDL_GRAB_ON)
54 printf ("Grab is now on\n"); 57 printf ("Grab is now on\n");
55 else 58 else
56 printf ("Grab is now off\n"); 59 printf ("Grab is now off\n");
57} 60}
… …
67HandleEvent (SDL_Event * event) 70HandleEvent (SDL_Event * event)
68{ 71{
69 int done; 72 int done;
70 73
71 done = 0; 74 done = 0;
75
72 switch (event->type) 76 switch (event->type)
73 { 77 {
74 case SDL_ACTIVEEVENT: 78 case SDL_ACTIVEEVENT:
75 /* See what happened */ 79 /* See what happened */
76 printf ("app %s ", event->active.gain ? "gained" : "lost"); 80 printf ("app %s ", event->active.gain ? "gained" : "lost");
… …
145 pts.push_back (vertex_t2f_n3f_v3f (point ( 0, 0, size), vec3 (0, 1, 0), tex2 (0, 1))); 149 pts.push_back (vertex_t2f_n3f_v3f (point ( 0, 0, size), vec3 (0, 1, 0), tex2 (0, 1)));
146 pts.push_back (vertex_t2f_n3f_v3f (point (size, 0, size), vec3 (0, 1, 0), tex2 (1, 1))); 150 pts.push_back (vertex_t2f_n3f_v3f (point (size, 0, size), vec3 (0, 1, 0), tex2 (1, 1)));
147 pts.push_back (vertex_t2f_n3f_v3f (point (size, 0, 0), vec3 (0, 1, 0), tex2 (1, 0))); 151 pts.push_back (vertex_t2f_n3f_v3f (point (size, 0, 0), vec3 (0, 1, 0), tex2 (1, 0)));
148 152
149 geometry_quads *q = new geometry_quads; 153 geometry_quads *q = new geometry_quads;
150 q->m = new simple_material; 154 //q->m = new simple_material;
151 q->set (pts); 155 q->set (pts);
152 entity *e = new entity (q); 156 entity *e = new entity (q);
153 e->move (vec3 (dx + x * size, dy, dz + z * size)); 157 e->move (vec3 (dx + x * size, dy, dz + z * size));
154 e->show (); 158 e->show ();
155 } 159 }
… …
165 e->show (); 169 e->show ();
166} 170}
167 171
168void fisch (vec3 center, GLfloat radius, int depth) 172void fisch (vec3 center, GLfloat radius, int depth)
169{ 173{
170 entity *planet = new entity (new geometry_sphere (radius)); 174 entity *planet = new entity (new geometry_sphere (testmat, radius));
171 planet->move (center); 175 planet->move (center);
172 planet->show (); 176 planet->show ();
173 177
174 if (--depth) 178 if (--depth)
175 { 179 {
… …
296 300
297 /* Set the gamma for the window */ 301 /* Set the gamma for the window */
298 if (gamma != 0.0) 302 if (gamma != 0.0)
299 SDL_SetGamma (gamma, gamma, gamma); 303 SDL_SetGamma (gamma, gamma, gamma);
300 304
305 testmat = new test_material;
306
301 entity *planet = new entity (new geometry_sphere (10)); 307 entity *planet = new entity (new geometry_sphere (testmat, 10));
302 planet->move (vec3 (0, 0, -20)); 308 planet->move (vec3 (0, 0, -20));
303 planet->show (); 309 planet->show ();
304 310
305 shader::debdebdebdebug ();//D
306
307#if 1
308 for (int i = 0; i < 20; i++) 311 for (int i = 0; i < 20; i++)
309 { 312 {
310 // load a entity 313 // load a entity
311 txtprt_parser p; 314 txtprt_parser p;
312 geometry *g; 315 geometry *g;
… …
330 //planet->move (vec3 (0, 0, -1.5e9)); 333 //planet->move (vec3 (0, 0, -1.5e9));
331 //planet->show (); 334 //planet->show ();
332 } 335 }
333 336
334 { 337 {
335 entity *planet = new entity (new geometry_sphere (4e15)); 338 entity *planet = new entity (new geometry_sphere (testmat, 4e15));
336 planet->move (vec3 (0, 0, 1e17)); 339 planet->move (vec3 (0, 0, 1e17));
337 planet->show (); 340 planet->show ();
338 } 341 }
339 342
340 draw_floor (10, -500, -10, -1000); 343 //draw_floor (10, -500, -10, -1000);
341 draw_level (); 344 draw_level ();
345
346
347 {
348 geometry_heightfield *hf = new geometry_heightfield (100000., 100000.);
349 entity *e = new entity (hf);
350 e->move (vec3 (-100000, -100000 * 0.01, -100000));
351 e->show ();
352 }
353
342 //draw_test_nurb (); 354 //draw_test_nurb ();
343#endif
344 355
345 //camera.orig.x = 108; camera.orig.y = 0; camera.orig.z = -368; 356 //camera.orig.x = 108; camera.orig.y = 0; camera.orig.z = -368;
346 camera.orig.x = 0; camera.orig.y = 0; camera.orig.z = 0; 357 camera.orig.x = 0; camera.orig.y = 0; camera.orig.z = 0;
347 camera.p = point (0, 0, 10); 358 camera.p = point (0, 0, 10);
348 camera.d = vec3 (0, 0, -1); 359 camera.d = vec3 (0, 0, -1);
… …
352 363
353 glEnable (GL_CULL_FACE); 364 glEnable (GL_CULL_FACE);
354 glDisable (GL_ALPHA_TEST); 365 glDisable (GL_ALPHA_TEST);
355 glDisable (GL_BLEND); 366 glDisable (GL_BLEND);
356 367
357 test_material test_mat;
358
359 /* Loop until done. */ 368 /* Loop until done. */
360 frames = 0; 369 frames = 0;
361 370
371 linear_light mylight;
372 mylight.radius = 100000;
373 mylight.c = colour (1., 1, 1, 1.);
374 mylight.intensity = 1.F;
375
376 pass pass_light (&mylight);
377
362 while (!done) 378 while (!done)
363 { 379 {
364 char *sdl_error; 380 char *sdl_error;
365 SDL_Event event; 381 SDL_Event event;
366 382
… …
374 camera.u = cross (camera.d, right); 390 camera.u = cross (camera.d, right);
375 391
376 camera.p = camera.p - camera.d * (camera_velocity_factor * timer.diff) * camera_velocity.z; 392 camera.p = camera.p - camera.d * (camera_velocity_factor * timer.diff) * camera_velocity.z;
377 camera.p = camera.p - camera.u * (camera_velocity_factor * timer.diff) * camera_velocity.y; 393 camera.p = camera.p - camera.u * (camera_velocity_factor * timer.diff) * camera_velocity.y;
378 394
379 test_mat.enable (camera); 395 mylight.orig = camera.orig;
396 mylight.p = camera.p;
380 397
398 //mylight.intensity = max (sinf (timer.now) + 1.2F, 0.2F);
399
381 camera.begin (); 400 camera.begin ();
382 camera.render (view::DEPTH); 401 camera.render (view::DEPTH, pass_depth);
383 camera.render (view::POSTDEPTH); 402 camera.render (view::POSTDEPTH, pass_depth);
384 camera.render (view::LIGHTED); 403 camera.render (view::LIGHTED, pass_light);
385 camera.end (); 404 camera.end ();
386 405
387 SDL_GL_SwapBuffers (); 406 SDL_GL_SwapBuffers ();
388 timer.frame (); 407 timer.frame ();
389
390 test_mat.disable (camera);
391 408
392#if 0 409#if 0
393 /* Check for error conditions. */ 410 /* Check for error conditions. */
394 gl_error = glGetError (); 411 gl_error = glGetError ();
395 412
… …
409 426
410 /* Check if there's a pending event. */ 427 /* Check if there's a pending event. */
411 while (SDL_PollEvent (&event)) 428 while (SDL_PollEvent (&event))
412 done = HandleEvent (&event); 429 done = HandleEvent (&event);
413 430
414
415 ++frames; 431 ++frames;
416 } 432 }
417 433
418 if (global_image) 434 if (global_image)
419 { 435 {
420 SDL_FreeSurface (global_image); 436 SDL_FreeSurface (global_image);
421 global_image = NULL; 437 global_image = NULL;
422 } 438 }
439
423 if (global_texture) 440 if (global_texture)
424 { 441 {
425 glDeleteTextures (1, &global_texture); 442 glDeleteTextures (1, &global_texture);
426 global_texture = 0; 443 global_texture = 0;
427 } 444 }

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