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Previous attempt to remove some compiler warnings was
[AROS-Contrib.git] / Demo / GLExcess / scene11.cpp
blobfb4f64963e30045b54d4a81a65a1e1fad42d174c
1 /*
2 GLExcess v1.0 Demo
3 Copyright (C) 2001-2003 Paolo Martella
4
5 This program is free software; you can redistribute it and/or
6 modify it under the terms of the GNU General Public License
7 as published by the Free Software Foundation; either version 2
8 of the License, or (at your option) any later version.
9
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
14 */
15
16 #ifdef WIN32
17 #include <windows.h>
18 #endif
19
20 #include <stdio.h>
21 #include <stdlib.h>
22 #include <math.h>
23 #include <GL/gl.h>
24 #include <GL/glu.h>
25 #include <GL/glut.h>
26 #include "Texture.h"
27 #include "scene11.h"
28
29 static Texture* j_Text;
30 static GLuint numtexs=19;
31 static GLuint width=800;
32 static GLuint height=600;
33 static bool init=true;
34 static GLfloat j_time=0;
35
36 static GLfloat j_FogColor[]={1.0f,1.0f,1.0f,1.0f};
37 //static int j_x, j_y;
38 static GLfloat j_max=0.0f;
39
40 static GLfloat j_zeta=-6.7f;
41 static GLfloat j_radius=0.0f;
42
43 static bool th [2];
44 static const int j_num=150;
45
46 typedef struct
47 {
48 GLfloat j_x,j_y,xp;
49 GLfloat rad;
50 GLfloat phase;
51 GLfloat spd;
52 int r,g,b,a;
53 long init;
54 }
55 j_part;
56
57 static j_part parts[j_num];
58
59 void j_InitGL()
60 {
61 j_Text=new Texture[numtexs];
62 j_max=0.0f;
63 j_Text[1].Load("data/provaz.raw");
64 j_Text[2].Load("data/skygs.raw");
65 j_Text[3].Load("data/white.raw");
66 j_Text[4].Load("data/moon.raw");
67 j_Text[5].Load("data/stars1.raw");
68 j_Text[6].Load("data/moonmask.raw");
69 j_Text[7].Load("data/spread.raw");
70 j_Text[8].Load("data/circle.raw");
71 j_Text[9].Load("data/circleempty.raw");
72 j_Text[10].Load("data/circlefill.raw");
73 j_Text[11].Load("data/noise.raw");
74 j_Text[12].Load("data/tail.raw");
75 glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER, GL_LINEAR);
76 glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER, GL_LINEAR);
77 j_Text[13].Load("data/profile.raw");
78 j_Text[14].Load("data/star.raw");
79 j_Text[15].Load("data/land.raw");
80 glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_WRAP_S, GL_CLAMP);
81 glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_WRAP_T, GL_CLAMP);
82 j_Text[16].Load("data/esaflr.raw");
83 j_Text[17].Load("data/credits.raw");
84 j_Text[18].Load("data/creditsneg.raw");
85
86 glMatrixMode(GL_PROJECTION); // Select The Projection Matrix
87 glLoadIdentity();
88 gluPerspective(45.0f,(GLfloat)width/(GLfloat)height,0.1f,150.0f);
89 glMatrixMode(GL_MODELVIEW); // Select The Modelview Matrix
90
91 glShadeModel(GL_SMOOTH);
92 glClearColor(0,0,0,0);//.07f, 0.1f, 0.25f, 0.0f);
93 glClearDepth(1.0f);
94 glDepthFunc(GL_LEQUAL);
95 glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST);
96 glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
97 glEnable(GL_TEXTURE_2D);
98
99 j_FogColor[0]=1.0f;
100 j_FogColor[1]=.8f;
101 j_FogColor[2]=.5f;
102
103 glDisable (GL_CULL_FACE);
104 glDisable(GL_DEPTH_TEST);
105 glBlendFunc(GL_SRC_ALPHA,GL_ONE);
106 glEnable(GL_BLEND);
107
108 for (int i=0; i<j_num; i++)
109 {
110 parts[i].j_x=.001*((GLfloat)(rand()%12000));
111 if (parts[i].j_x>6.0f) parts[i].j_x-=12.0f;
112 parts[i].j_y=.001*((GLfloat)(rand()%5000));
113 parts[i].rad=.5+.005*((GLfloat)(rand()%1000));//parts[i].j_y*.001*((GLfloat)(rand()%1000));
114 parts[i].phase=.002*((GLfloat)(rand()%1000))*3.1415;
115 parts[i].spd=.25+.0025*((GLfloat)(rand()%1000));
116
117 parts[i].xp=.00044*((GLfloat)(rand()%1000));
118 if (parts[i].xp>0.22f) parts[i].xp-=.44f;
119 parts[i].r=128+rand()%128;
120 parts[i].b=parts[i].r;
121 parts[i].g=parts[i].r;
122 parts[i].a=(int)(parts[i].j_y*51.0f);
123 }
124 glEnable(GL_POINT_SMOOTH);
125 th[0]=true;
126 th[1]=true;
127 }
128
129 void j_Clean(void)
130 {
131 j_Text[1].Kill();
132 j_Text[2].Kill();
133 j_Text[3].Kill();
134 j_Text[4].Kill();
135 j_Text[5].Kill();
136 j_Text[6].Kill();
137 j_Text[7].Kill();
138 j_Text[8].Kill();
139 j_Text[9].Kill();
140 j_Text[10].Kill();
141 j_Text[11].Kill();
142 j_Text[12].Kill();
143 j_Text[13].Kill();
144 j_Text[14].Kill();
145 j_Text[15].Kill();
146 j_Text[16].Kill();
147 j_Text[17].Kill();
148 j_Text[18].Kill();
149 delete [] j_Text;
150 init=true;
151 }
152
153 void j_drawquad(GLfloat size)
154 {
155 glBegin(GL_QUADS);
156 glTexCoord2f(0.0f, 0.0f);
157 glVertex3f(-.5*size,-.5*size,0);
158 glTexCoord2f(1.0f, 0.0f);
159 glVertex3f(-.5*size,.5*size,0);
160 glTexCoord2f(1.0f, 1.0f);
161 glVertex3f(.5*size,.5*size,0);
162 glTexCoord2f(0.0f, 1.0f);
163 glVertex3f(.5*size,-.5*size,0);
164 glEnd();
165 }
166
167 void j_drawcred(GLfloat sizew, GLfloat sizeh, GLfloat pos, GLfloat facts)
168 {
169 // if (benchmode) return;
170 glTexParameterf(GL_TEXTURE_2D,GL_TEXTURE_WRAP_S, GL_CLAMP);
171 glTexParameterf(GL_TEXTURE_2D,GL_TEXTURE_WRAP_T, GL_CLAMP);
172 glBegin(GL_QUAD_STRIP);
173
174 glColor4f(0,0,0,0);
175 glTexCoord2f(0.0f, 0.0f+pos);
176 glVertex3f(-1*sizew,-1*sizeh,0);
177 glTexCoord2f(1.0f, 0.0f+pos);
178 glVertex3f(1*sizew,-1*sizeh,0);
179
180 glColor4f(1,1,1,1);
181 glTexCoord2f(0.0f, facts*.025f+pos);
182 glVertex3f(-1*sizew,-.9*sizeh,0);
183 glTexCoord2f(1.0f, facts*.025f+pos);
184 glVertex3f(1*sizew,-.9*sizeh,0);
185
186 glTexCoord2f(0.0f, facts*.475f+pos);
187 glVertex3f(-1*sizew,.9*sizeh,0);
188 glTexCoord2f(1.0f, facts*.475f+pos);
189 glVertex3f(1*sizew,.9*sizeh,0);
190
191 glColor4f(0,0,0,0);
192 glTexCoord2f(0.0f, facts*.5f+pos);
193 glVertex3f(-1*sizew,1*sizeh,0);
194 glTexCoord2f(1.0f, facts*.5f+pos);
195 glVertex3f(1*sizew,1*sizeh,0);
196
197 glEnd();
198 glTexParameterf(GL_TEXTURE_2D,GL_TEXTURE_WRAP_S, GL_REPEAT);
199 glTexParameterf(GL_TEXTURE_2D,GL_TEXTURE_WRAP_T, GL_REPEAT);
200 }
201
202 void j_drawquad1(int col,GLfloat sizex,GLfloat sizey)
203 {
204 glBegin(GL_QUADS);
205 if (col>32) glColor4ub(255,255,255,col); else glColor4ub(255,255,255,32);
206 glTexCoord2f(0.0f+j_radius/3, 0.0f+j_radius);
207 glVertex3f(-.5*sizex,-.5*sizey,0);
208 glTexCoord2f(1.0f*2+j_radius/3, 0.0f+j_radius);
209 glVertex3f(-.5*sizex,.5*sizey,0);
210 glColor4ub(255,255,255,col/2);
211 glTexCoord2f(1.0f*2+j_radius/3, 1.0f*2+j_radius);
212 glVertex3f(.5*sizex,.5*sizey,0);
213 glTexCoord2f(0.0f+j_radius/3, 1.0f*2+j_radius);
214 glVertex3f(.5*sizex,-.5*sizey,0);
215 glEnd();
216 }
217
218 void j_drawquad10(int col,GLfloat sizex,GLfloat sizey)
219 {
220 glBegin(GL_QUADS);
221 if (col>32) glColor4ub(255,255,255,col); else glColor4ub(255,255,255,32);
222 glColor4f(0,0,0,0);
223 glVertex3f(-.5*sizex,-.5*sizey,0);
224 glVertex3f(-.5*sizex,.5*sizey,0);
225
226 glColor4f(j_FogColor[0],j_FogColor[1],j_FogColor[2],1.75*(GLfloat)col/255.0f);
227 glVertex3f(.5*sizex,.5*sizey,0);
228 glVertex3f(.5*sizex,-.5*sizey,0);
229
230 glEnd();
231 }
232
233 void j_drawquad2(int col,int shd,GLfloat sizex,GLfloat sizey)
234 {
235 glBegin(GL_QUADS);
236 glColor4ub(col,col,col,shd);
237 glTexCoord2f(1+0.0f+j_radius/2, 0.0f+j_radius/2);
238 glVertex3f(-.5*sizex,-.5*sizey,0);
239 glTexCoord2f(1+1.0f*2+j_radius/2, 0.0f+j_radius/2);
240 glVertex3f(-.5*sizex,.5*sizey,0);
241 glColor4ub(col,col,col,shd/2);
242 glTexCoord2f(1+1.0f*2+j_radius/2, 1.0f*2+j_radius/2);
243 glVertex3f(.5*sizex,.5*sizey,0);
244 glTexCoord2f(1+0.0f+j_radius/2, 1.0f*2+j_radius/2);
245 glVertex3f(.5*sizex,-.5*sizey,0);
246 glEnd();
247 }
248
249 void j_drawquad3(int col,GLfloat sizex,GLfloat sizey)
250 {
251 glBegin(GL_QUADS);
252 glColor4ub(0,0,0,col);
253 glTexCoord2f(0.0f-j_radius/10.0f, 0.0f);
254 glVertex3f(-.5*sizex,-.5*sizey,0);
255 glTexCoord2f(1.0f-j_radius/10.0f, 0.0f);
256 glColor4ub(255,255,255,col);
257 glVertex3f(-.5*sizex,.5*sizey,0);
258 glTexCoord2f(1.0f-j_radius/10.0f, 2.0f);
259 glVertex3f(.5*sizex,.5*sizey,0);
260 glTexCoord2f(0.0f-j_radius/10.0f, 2.0f);
261 glColor4ub(0,0,0,col);
262 glVertex3f(.5*sizex,-.5*sizey,0);
263 glEnd();
264 }
265
266 void j_drawquad6(int col,GLfloat sizex,GLfloat sizey)
267 {
268 glBegin(GL_QUADS);
269 glColor4ub(0,0,0,col);
270 glTexCoord2f(0.0f-j_radius*2.0f, 0.0f+j_radius/2.0f);
271 glVertex3f(-.5*sizex,-.5*sizey,0);
272 glTexCoord2f(1.0f-j_radius*2.0f, 0.0f+j_radius/2.0f);
273 glColor4ub(col,col,col,255);
274 glVertex3f(-.5*sizex,.5*sizey,0);
275 glTexCoord2f(1.0f-j_radius*2.0f, 2.0f+j_radius/2.0f);
276 glVertex3f(.5*sizex,.5*sizey,0);
277 glTexCoord2f(0.0f-j_radius*2.0f, 2.0f+j_radius/2.0f);
278 glColor4ub(0,0,0,col);
279 glVertex3f(.5*sizex,-.5*sizey,0);
280 glEnd();
281 }
282
283 void j_drawtrail(GLuint thickness, GLint alpha, GLfloat length, GLuint r,GLuint g,GLuint b,GLuint a)
284 {
285 glPushMatrix();
286 for (unsigned int p=0; p<thickness; p++)
287 {
288 glTranslatef(0,-1/length,0);
289 glPushMatrix();
290 glRotatef(-alpha,1,0,0);
291 glRotatef(p*j_radius*10,0,0,1);
292 glColor4ub(r,g,b,a);
293 j_drawquad(j_max*(p*.2*j_radius/2)+.00002*((GLfloat)(rand()%1000)));
294 glPopMatrix();
295 }
296 glPopMatrix();
297 }
298
299 bool j_DrawGLScene(GLfloat globtime)
300 {
301 if (init) {j_InitGL();init=false;}
302 j_time=10*globtime;
303
304 j_radius=-.075f+(j_time)/45000.0f;
305
306 glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
307 if (j_radius>.0f)
308 {
309 if (j_radius<1.5f)
310 {
311 glLoadIdentity();
312 glTranslatef(0.0f,0.75f,j_zeta-2.0f);
313 glRotatef(80,1.0f,0.0f,0.0f);
314 glRotatef(0,0.0f,1.0f,0.0f);
315 glRotatef(-90,0.0f,0.0f,1.0f);
316 glBlendFunc(GL_SRC_ALPHA, GL_ONE);
317 //glBindTexture(GL_TEXTURE_2D, j_Text[ure[4]);
318 j_Text[5].Use();
319 glPushMatrix();
320 glLoadIdentity();
321 glTranslatef(0,1.25,-5);
322 j_drawquad3((int)(32*j_radius),6.0,2.5); // STELLE
323 glPopMatrix();
324
325 glLoadIdentity(); // LUNA
326 glTranslatef(.55f+3.0f*cos(.35+j_radius/2),.4f+1.25*sin(.35+j_radius/2),-5);
327 glRotatef(-45,0,0,1);
328 glColor4ub(255,255,255,255);
329 glBlendFunc(GL_DST_COLOR,GL_ZERO);
330 //glBindTexture(GL_TEXTURE_2D, j_Text[ure[5]);
331 //j_Text[6].Use();
332 glColor4ub(255,255,255,(unsigned char)(148*(j_radius-.35)));
333 glBlendFunc(GL_SRC_ALPHA,GL_ONE);
334 //glBindTexture(GL_TEXTURE_2D,j_Text[ure[3]);
335 j_Text[4].Use();
336 j_drawquad(1);
337
338 if ((j_radius-.5f<.053)&&(j_radius-.5f>-.007f))
339 {
340 glLoadIdentity();
341 glTranslatef(-2.5+(j_radius-.5f)*25,1.2f+(j_radius-.5f)*4.7,-5);
342
343 j_Text[12].Use();
344 glBlendFunc(GL_SRC_ALPHA,GL_ONE);
345 glRotatef(100,0,0,1); // SCIA
346 glScalef(.1,sin(55*(j_radius-.5f))*sin(55*(j_radius-.5f)),1);
347 glColor4ub(255,255,255,(unsigned char)(64*sin(55*(j_radius-.5f))*sin(55*(j_radius-.5f))));
348 j_drawquad(1);
349 }
350
351 if ((j_radius<.08)&&(j_radius>.05))
352 {
353 glLoadIdentity();
354 glTranslatef(-1.0+(-.05+j_radius)*50,1.5f-(-.05+j_radius)*9,-5);
355 j_Text[12].Use();
356 glBlendFunc(GL_SRC_ALPHA,GL_ONE);
357 glRotatef(80,0,0,1); // SCIA
358 glScalef(.07,.5*sin(100*(-.05+j_radius))*sin(100*(-.05+j_radius)),1);
359 glColor4ub(255,255,255,(unsigned char)(255*sin(100*(-.05+j_radius))*sin(100*(-.05+j_radius))));
360 j_drawquad(1);
361 }
362
363 glLoadIdentity();
364 glTranslatef(0.0f,0.75f,j_zeta-2.0f);
365 glRotatef(80,1.0f,0.0f,0.0f);
366 glRotatef(0,0.0f,1.0f,0.0f);
367 glRotatef(-90,0.0f,0.0f,1.0f);
368 glBlendFunc(GL_SRC_ALPHA,GL_ONE);
369 ///////////////////////////////////////////////////////
370 ///////////////////////////////////////////////////////
371 ///////////////////////////////////////////////////////
372 ///////////////////////////////////////////////////////
373 ///////////////////////////////////////////////////////
374 glDisable(GL_TEXTURE_2D);
375 glPushMatrix();
376 glLoadIdentity();
377 glTranslatef(0,1.4,j_zeta-2.0f);
378 //glRotatef(-90+j_zrot,0.0f,0.0f,1.0f);
379 glRotatef(-90,0,0,1);
380 j_drawquad10(100,3,10);
381 glPopMatrix();
382 glEnable(GL_TEXTURE_2D);
383
384
385
386 //glBindTexture(GL_TEXTURE_2D, j_Text[ure[0]);
387 j_Text[1].Use();
388 j_drawquad1(100,10,15); // NUVOLE
389 //glBindTexture(GL_TEXTURE_2D, j_Text[ure[1]);
390 j_Text[2].Use();
391
392 if (((j_radius>1.482)&&(j_radius<1.484))||
393 ((j_radius>1.495))||
394 ((j_radius>1.305)&&(j_radius<1.306))||
395 ((j_radius>1.3)&&(j_radius<1.3025)))
396 j_drawquad2(128+rand()%128,128+rand()%128,10,15);
397
398 else if (j_radius>1.2) j_drawquad2(190,(int)(128-128*(j_radius-1.2)/.3),10,15);
399 else j_drawquad2(190,128,10,15);
400 glLoadIdentity();
401 glTranslatef(1.5f*cos(2.2+j_radius),sin(2.2+j_radius),-3);
402 //glBindTexture(GL_TEXTURE_2D,j_Text[ure[2]);
403 j_Text[3].Use();
404 glPushMatrix();
405 glRotatef(j_radius*300,0,0,1);
406 glColor4ub(255,255,255,(unsigned char)(255-50*j_radius));
407 glBlendFunc(GL_SRC_ALPHA,GL_ONE);
408 if (j_radius<1.1) j_drawquad(1.0-j_radius/1.75f);
409 glPopMatrix();
410
411 if (j_radius*3.0f<3.1415)
412 {
413 glRotatef(j_radius*90,0,0,1);
414
415 glPushMatrix();
416 //glBindTexture(GL_TEXTURE_2D, j_Text[ure[8]);
417 j_Text[9].Use();
418 glColor4ub(128,160,255,(unsigned char)(32*sin(j_radius*3.0f)));
419 glTranslatef(j_radius/1.75,0,0);
420 j_drawquad(1.25);
421 glPopMatrix();
422
423 glPushMatrix();
424 //glBindTexture(GL_TEXTURE_2D, j_Text[ure[8]);
425 j_Text[9].Use();
426 glColor4ub(192,48,16,(unsigned char)(80*sin(j_radius*3.0f)));
427 glTranslatef(j_radius*1.5f,0,0);
428 j_drawquad(.4);
429 glPopMatrix();
430
431 glPushMatrix();
432 //glBindTexture(GL_TEXTURE_2D, j_Text[ure[9]);
433 j_Text[10].Use();
434 glColor4ub(64,192,96,(unsigned char)(100*sin(j_radius*3.0f)));
435 glTranslatef(j_radius*1.81f,0,0);
436 j_drawquad(.2);
437 glColor4ub(255,255,255,(unsigned char)(100*sin(j_radius*3.0f)));
438 j_drawquad(.1);
439 glPopMatrix();
440
441 glPushMatrix();
442 //BindTexture(GL_TEXTURE_2D, j_Text[ure[7]);
443 j_Text[8].Use();
444 glColor4ub(96,128,192,(unsigned char)(64*sin(j_radius*3.0f)));
445 glTranslatef(j_radius*2.5f,0,0);
446 j_drawquad(.45);
447 glPopMatrix();
448
449 glPushMatrix();
450 //glBindTexture(GL_TEXTURE_2D, j_Text[ure[7]);
451 j_Text[8].Use();
452 glColor4ub(192,192,160,(unsigned char)(64*sin(j_radius*3.0f)));
453 glTranslatef(j_radius*2.1f,0,0);
454 j_drawquad(.3);
455 glPopMatrix();
456
457 glPushMatrix();
458 //glBindTexture(GL_TEXTURE_2D, j_Text[ure[8]);
459 j_Text[9].Use();
460 glColor4ub(132,160,148,(unsigned char)(32*sin(j_radius*3.0f)));
461 glTranslatef(j_radius*1.25f,0,0);
462 j_drawquad(.75);
463 glPopMatrix();
464 }
465 glLoadIdentity(); // LUNA
466 glTranslatef(.55f+3.0f*cos(.35+j_radius/2),.4f+1.25*sin(.35+j_radius/2),-5);
467 glRotatef(-45,0,0,1);
468 glBlendFunc(GL_SRC_ALPHA,GL_ONE);
469 //glBindTexture(GL_TEXTURE_2D, j_Text[ure[6]);
470 j_Text[7].Use();
471 glColor4ub(255,255,255,(unsigned char)(53.3*j_radius));
472 //j_drawquad(3.0f);
473
474 } //*************************************************************************************************
475 else //*************************************************************************************************
476 {
477 glLoadIdentity();
478 glTranslatef(0.0f,0.75f,j_zeta-2.0f);
479 glRotatef(80,1.0f,0.0f,0.0f);
480 glRotatef(0,0.0f,1.0f,0.0f);
481 glRotatef(-90,0.0f,0.0f,1.0f);
482 glBlendFunc(GL_SRC_ALPHA, GL_ONE);
483 //glBindTexture(GL_TEXTURE_2D, j_Text[ure[4]);
484 j_Text[5].Use();
485 glLoadIdentity();
486 glTranslatef(0,1.25,-5);
487 if (j_radius>2.0f)
488 {
489 j_drawquad3(255,6.0,2.5); // STELLE
490 j_drawquad3(255,6.0,2.5); // STELLE
491 glBlendFunc(GL_ZERO,GL_ONE_MINUS_SRC_COLOR);
492 //glBindTexture(GL_TEXTURE_2D, j_Text[ure[10]);
493 j_Text[11].Use();
494 j_drawquad6(192,6.0,2.5);
495 }
496 else
497 {
498 j_drawquad3((int)(50+205*(2*(j_radius-1.5))),6.0,2.5);
499 j_drawquad3((int)(50+205*(2*(j_radius-1.5))),6.0,2.5);
500 glBlendFunc(GL_ZERO,GL_ONE_MINUS_SRC_COLOR);
501 //glBindTexture(GL_TEXTURE_2D, j_Text[ure[10]);
502 j_Text[11].Use();
503 j_drawquad6((int)(192*(2*(j_radius-1.5))),6.0,2.5);
504 }
505 glLoadIdentity(); // LUNA
506 glTranslatef(.55f+3.0f*cos(.35+j_radius/2),.4f+1.25*sin(.35+j_radius/2),-5);
507 glRotatef(-45,0,0,1);
508 glColor4ub(255,255,255,255);
509 glBlendFunc(GL_DST_COLOR,GL_ZERO);
510 //glBindTexture(GL_TEXTURE_2D, j_Text[ure[5]);
511 j_Text[6].Use();
512 j_drawquad(1);
513 glColor4ub(255,255,255,255);
514 glBlendFunc(GL_SRC_ALPHA,GL_ONE);
515 //glBindTexture(GL_TEXTURE_2D,j_Text[ure[3]);
516 j_Text[4].Use();
517 j_drawquad(1);
518
519 glLoadIdentity();
520 glTranslatef(0.0f,0.75f,j_zeta-2.0f);
521 glRotatef(80,1.0f,0.0f,0.0f);
522 glRotatef(0,0.0f,1.0f,0.0f);
523 glRotatef(-90,0.0f,0.0f,1.0f);
524
525 glDisable(GL_TEXTURE_2D);
526 glPushMatrix();
527 glLoadIdentity();
528 glTranslatef(0,1.4,j_zeta-2.0f);
529 //glRotatef(-90+j_zrot,0.0f,0.0f,1.0f);
530 glRotatef(-90,0,0,1);
531 j_drawquad10(100,3,10);
532 glPopMatrix();
533 glEnable(GL_TEXTURE_2D);
534
535 glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_COLOR);
536 //glBindTexture(GL_TEXTURE_2D, j_Text[ure[0]);
537 j_Text[1].Use();
538 j_drawquad1(100,10,15); // NUVOLE
539 //glBindTexture(GL_TEXTURE_2D, j_Text[ure[1]);
540 j_Text[2].Use();
541 j_drawquad2(255,64,10,15); // NUVOLE
542
543 glLoadIdentity(); // LUNA
544 glTranslatef(.55f+3.0f*cos(.35+j_radius/2),.4f+1.25*sin(.35+j_radius/2),-5);
545 glRotatef(-45,0,0,1);
546 glBlendFunc(GL_SRC_ALPHA,GL_ONE);
547 //glBindTexture(GL_TEXTURE_2D, j_Text[ure[6]);
548 j_Text[7].Use();
549 glColor4ub(255,255,255,80);
550 //j_drawquad(3.0f);
551 }
552
553 glLoadIdentity();
554 glTranslatef(0,.05,-8);
555 glBlendFunc(GL_ZERO,GL_ONE_MINUS_SRC_COLOR);
556 //glBindTexture(GL_TEXTURE_2D, j_Text[ure[12]);
557 j_Text[13].Use();
558 glRotatef(90,0,0,1);
559 glScalef (.51,-10,1);
560 glColor4ub(255,255,255,255);
561 j_drawquad(1);
562
563 glLoadIdentity();
564 glTranslatef(-.035,-.645,-3);
565 glDisable(GL_BLEND);
566 //glBindTexture(GL_TEXTURE_2D, j_Text[ure[14]);
567 j_Text[15].Use();
568 glRotatef(90,0,0,1);
569 glScalef(1.2,-3.4,1);
570 if (j_radius<3.9f) glColor4ub((unsigned char)(192-192*j_radius/4),(unsigned char)(192-192*j_radius/4),(unsigned char)(192-192*j_radius/4),255);
571 else glColor4ub((unsigned char)(192-192*3.9f/4),(unsigned char)(192-192*3.9f/4),(unsigned char)(192-192*3.9f/4),255);
572 j_drawquad(1);
573 glEnable(GL_BLEND);
574
575 if ((j_radius>.8f)&&(j_radius<1.115))
576 {
577 glLoadIdentity();
578 glTranslatef(-2.5,.05,-5);
579 glBlendFunc(GL_SRC_ALPHA,GL_ONE);
580 //glBindTexture(GL_TEXTURE_2D, j_Text[ure[9]);
581 j_Text[10].Use();
582 glColor4ub(255,255,255,(unsigned char)(160*sin((j_radius-.8f)*10)*sin((j_radius-.8f)*10)));
583 j_drawquad(1.75);
584 }
585
586 //glDisable(GL_FOG);
587 glLoadIdentity();
588 //glBindTexture(GL_TEXTURE_2D, j_Text[ure[15]);
589 j_Text[16].Use();
590 glTranslatef(0,.5,-10);
591 glRotatef(1.5,1,0,0);
592
593 glBlendFunc(GL_SRC_ALPHA,GL_ONE);
594 for (int i=0; i<j_num; i++)
595 {
596 glPushMatrix();
597 glTranslatef(-1+parts[i].j_x/2.3,-.6-parts[i].j_y/10,0);
598 glColor4ub(parts[i].r,parts[i].g,parts[i].b,(unsigned char)(j_max*j_max*parts[i].a*(.75+.25*sin(parts[i].phase+j_radius*(i)))));
599 glRotatef(j_radius*200,0,0,1);
600 j_drawquad(parts[i].rad/8);
601 glPopMatrix();
602 }
603
604 //glBindTexture(GL_TEXTURE_2D, j_Text[ure[13]);
605 j_Text[14].Use();
606 glTranslatef(-5,-1.2,-10);
607 glRotatef(-7,0,1,0);
608 for (int i=0; i<10; i++)
609 {
610 glPushMatrix();
611 glTranslatef(i*.75,0,0);
612 glBlendFunc(GL_SRC_ALPHA,GL_ONE);
613 glRotatef(-90,1,0,0);
614 j_drawtrail(5,-90,.9f,255,128,96,255);
615 glPopMatrix();
616 }
617
618 glTranslatef(6,.2,6);
619 glRotatef(45,0,1,0);
620 for (int i=0; i<5; i++)
621 {
622 glPushMatrix();
623 glTranslatef(i*.25,.1,0);
624 glBlendFunc(GL_SRC_ALPHA,GL_ONE);
625 glRotatef(-88,1,0,0);
626 j_drawtrail(3,-88,1.5f,255,192,128,255);
627 glPopMatrix();
628 }
629
630 glTranslatef(-2.5,.2,0);
631 glRotatef(-55,0,1,0);
632 for (int i=0; i<10; i++)
633 {
634 glPushMatrix();
635 glTranslatef(i*.35,0,0);
636 glBlendFunc(GL_SRC_ALPHA,GL_ONE);
637 glRotatef(-84,1,0,0);
638 j_drawtrail(2,-84,1.5f,192,212,255,255);
639 glPopMatrix();
640 }
641
642 glTranslatef(-1,-.27,0);
643 glRotatef(63,0,1,0);
644 for (int i=0; i<8; i++)
645 {
646 glPushMatrix();
647 glTranslatef(i*.2,0,0);
648 glBlendFunc(GL_SRC_ALPHA,GL_ONE);
649 glRotatef(-85,1,0,0);
650 j_drawtrail(3,-85,2.5f,192,212,255,255);
651 glPopMatrix();
652 }
653
654 glLoadIdentity();
655 glTranslatef(-1.77,-.24,-5);
656 j_Text[12].Use();
657 glPushMatrix();
658 glRotatef(30*sin(j_radius*10),0,0,1);
659 glScalef(.2,1,1);
660 glTranslatef(0,.5,0);
661 glColor4ub(128,128,128,(unsigned char)(128*j_max));
662 j_drawquad(1);
663 glPopMatrix();
664
665 glPushMatrix();
666 glRotatef(20*sin(1+j_radius*15),0,0,1);
667 glScalef(.2,1.2,1);
668 glTranslatef(0,.5,0);
669 glColor4ub(128,128,128,(unsigned char)(128*j_max*j_max));
670 j_drawquad(1);
671 glPopMatrix();
672
673 glPushMatrix();
674 glRotatef(20*sin(2+j_radius*25),0,0,1);
675 glScalef(.2,1.5,1);
676 glTranslatef(0,.5,0);
677 glColor4ub(128,128,128,(unsigned char)(128*j_max*j_max*j_max));
678 j_drawquad(1);
679 glPopMatrix();
680
681 glLoadIdentity();
682 glTranslatef(-.1,-.075,-1);
683 //glDisable(GL_TEXTURE_2D);
684 j_Text[3].Use();
685 //glPointSize(4);
686 //glBegin(GL_POINTS);
687 for (int i=0; i<j_num/5; i++)
688 {
689 GLfloat time;
690 time=(j_time-parts[i].init)/250000.0f;
691
692 GLfloat alpha=parts[i].a;
693 if (parts[i].xp>.2f) alpha=parts[i].a*(1.0f-(parts[i].xp-.2f)*50.0f);
694 if (parts[i].xp<-.23f) alpha=parts[i].a*(1.0f-(-parts[i].xp-.23f)*50.0f);
695 alpha=alpha*j_max;
696 if (alpha<0) alpha=0;
697 if ((i%2)==0)
698 {
699 if (parts[i].xp>0.0f) glColor4ub((unsigned char)(128+127*parts[i].xp*4), (unsigned char)(128-128*parts[i].xp*4), (unsigned char)(128-128*parts[i].xp*4),(unsigned char)(alpha));
700 else glColor4ub(128,128,128,(unsigned char)(alpha));
701 //if (parts[i].xp>0.0f) glColor4ub(255*parts[i].xp*4,255-255*parts[i].xp*4,255-255*parts[i].xp*4,alpha);
702 //else glColor4ub(255,255,255,alpha);
703 //glVertex3f(parts[i].xp,.3*parts[i].xp*parts[i].xp,0);
704 if (parts[i].xp>.22f)
705 {
706 parts[i].spd=.25+.0025*((GLfloat)(rand()%1000));
707 parts[i].xp=-.25;
708 parts[i].init=(long int)j_time;
709 }
710 else
711 parts[i].xp=-.25f+parts[i].spd*time;
712 }
713 else
714 {
715 if (parts[i].xp<0.0f) glColor4ub((unsigned char)(128-127*parts[i].xp*4), (unsigned char)(128+128*parts[i].xp*4), (unsigned char)(128+128*parts[i].xp*4), (unsigned char)(alpha));
716 else glColor4ub(128,128,128,(unsigned char)(alpha));
717 //if (parts[i].xp<0.0f) glColor4ub(255-255*parts[i].xp*4,255*parts[i].xp*4,255*parts[i].xp*4,alpha);
718 //else glColor4ub(255,255,255,alpha);
719 //glVertex3f(parts[i].xp,.3*parts[i].xp*parts[i].xp,0);
720
721 if (parts[i].xp<-.25f)
722 {
723 parts[i].spd=.25+.0025*((GLfloat)(rand()%1000));
724 parts[i].xp=+0.22f;
725 parts[i].init=(long int)j_time;
726
727 }
728 else
729 parts[i].xp=.22f-parts[i].spd*time;
730 }
731 glPushMatrix();
732 glTranslatef(parts[i].xp,.3*parts[i].xp*parts[i].xp,0);
733 j_drawquad(.01);
734 j_drawquad(.015);
735 glPopMatrix();
736 }
737 //glEnd();
738
739 //glEnable
740 GLfloat credinit=-.6f;
741 glEnable(GL_TEXTURE_2D);
742 glBlendFunc(GL_ZERO,GL_ONE_MINUS_SRC_COLOR);
743 glColor4f(.75,.75,.75,1);
744 j_Text[18].Use();
745 glLoadIdentity();
746 glScalef(1,-1,1);
747 glTranslatef(1.1,0,-3.0f);
748 j_drawcred(.45,1.25,credinit+j_radius/3.1f,.9f);
749 j_Text[17].Use();
750 glTexParameterf(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER, GL_LINEAR);
751 //glBindTexture(GL_TEXTURE_2D, j_Text[ure[1]);
752 glBlendFunc(GL_SRC_ALPHA,GL_ONE);
753 glColor4f(1,1,1,1);
754 j_drawcred(.45,1.25,credinit+j_radius/3.1f,.9f);
755 glTexParameterf(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_NEAREST);
756 glEnable(GL_TEXTURE_2D);
757 //glEnable(GL_FOG);
758
759
760 GLfloat lime=.75f;
761 if (j_radius>lime)
762 {
763 if (j_FogColor[0]>0.2f) j_FogColor[0]=1.0f-(j_radius-lime);
764 if (j_FogColor[1]>0.2f) j_FogColor[1]= .8f-(j_radius-lime)*.9f;
765 if (j_FogColor[2]>0.2f) j_FogColor[2]= .5f-(j_radius-lime)*.5f;
766 }
767 glClearColor(.07f-j_radius/5.0f, 0.1f-j_radius/5.0f, 0.25f-j_radius/5.0f, 0.0f);
768 if ((j_radius>.5f)&&(j_radius<1.5f)) j_max=j_radius-.5f;
769 }
770 if (j_radius<.075)
771 {
772 GLfloat j_fader=.5f*(1.0f+cos(j_radius*3.1415f/.075f));
773 glDisable(GL_TEXTURE_2D);
774 glLoadIdentity();
775 glTranslatef(0,0,-1.0f);
776 glColor4f(1,1,1,j_fader);
777 j_drawquad(1.2f);
778 glEnable(GL_TEXTURE_2D);
779 }
780 if (j_radius>4.25f)
781 {
782 GLfloat j_fader=.5f*(1.0f-cos((j_radius-4.25f)*3.1415f/.5f));
783 glDisable(GL_TEXTURE_2D);
784 glBlendFunc(GL_ZERO,GL_ONE_MINUS_SRC_ALPHA);
785 glLoadIdentity();
786 glTranslatef(0,0,-1.0f);
787 glColor4f(1,1,1,j_fader);
788 j_drawquad(1.2f);
789 glEnable(GL_TEXTURE_2D);
790 }
791 if (j_radius>4.75f)
792 {
793 //******************** FINISH
794 //j_Clean();
795 return false;
796 }
797 /* if ((j_radius>1.32)&&(th[0]))
798 {
799 th[0]=!th[0];
800 FSOUND_PlaySound(FSOUND_FREE, th1);
801 FSOUND_PlaySound(FSOUND_FREE, th1);
802 FSOUND_PlaySound(FSOUND_FREE, th1);
803 }
804 if ((j_radius>1.48)&&(th[1]))
805 {
806 th[1]=!th[1];
807 FSOUND_PlaySound(FSOUND_FREE, th2);
808 FSOUND_PlaySound(FSOUND_FREE, th2);
809 FSOUND_PlaySound(FSOUND_FREE, th2);
810 }
811 */
812 glutSwapBuffers();
813 return true;
814 }
Mirror of AROS' Contrib svn.