Morph-SynRJ: 22de913c2d84 efx

324 font->Print(StartPositionInMapX,StartPositionInMapY-frac*font->SizeOfCharY()+i*font->SizeOfCharY(),ScrollText2[(indexLine+i+2*nbLinesScroll2)%nbLinesScroll2]);

325 }

326

327 glFlush();

328

329 txtGetTextureFromBackBuffer(

330 scrollText2map,

331 StartPositionInMapX,

332 StartPositionInMapY,

333 ScrollText2ResolutionX,

334 ScrollText2ResolutionY);

335

336 float pixel;

337 for (i=0;i<ScrollText2ResolutionX;i++)

338 for (int j=0;j<ScrollText2ResolutionY;j++) {

339 int index=(i+(ScrollText2ResolutionY-1-j)*ScrollText2ResolutionY)*4;

340 pixel=scrollText2map[index+0]+scrollText2map[index+1]+scrollText2map[index+2];

341 pixel/=3;

342 pixel*=OffsetFactor;

343 if (pixel>1)

344 pixel+=levelSound;

345 equa.SetDepthLevel(i+(/*ScrollText2ResolutionY-*/j)*equa.ResX(),pixel);

346 }

347

348 cmnPopMatrix();

349 cmnClearScreen(0,0,0,1);

350 }

351

352

353 #if 1

354

355

356 void efxScreen4_t::DrawBackScrollLine(const float* _pnts,int _nbPts,float _offsetY,float _offsetX)

357 {

358 glBegin(GL_LINE_STRIP);

359 for (int i=0;i<_nbPts*2;i+=2) {

360 glVertex2f(_pnts[i]+_offsetX,_pnts[i+1]+_offsetY);

361 }

362 glEnd();

363 }

364

365 void efxScreen4_t::DrawBackScrollBg(const float* _pntsTop,int _nbPts, float _OffsetTop,float _OffsetBottomY,float _offsetX)

366 {

367

368 int nbQuads=_nbPts/2;

369

370 glBegin(GL_QUADS);

371 for (int i=0;i<nbQuads*4;i+=4) {

372 glVertex2f(_pntsTop[i]+_offsetX,_pntsTop[i+1]+_OffsetTop);

373 glVertex2f(_pntsTop[i+2]+_offsetX,_pntsTop[i+3]+_OffsetTop);

374

375 glVertex2f(_pntsTop[i+2]+_offsetX,_pntsTop[i+3]+_OffsetBottomY);

376 glVertex2f(_pntsTop[i]+_offsetX,_pntsTop[i+1]+_OffsetBottomY);

377 }

378 glEnd();

379

380 }

381

382 void efxScreen4_t::DrawBackScroll()

383 {

384 const int NbPoints=16;

385 const float OffsetY2=400;

386 const float OffsetY1=-50;

387 const float OffsetX=30;

388 const float CoordLines[]={

389 1,123,

390 55,123,

391 55,108,

392 102,108,

393 102,123,

394 140,123,

395 140,94,

396 194,94,

397 194,123,

398 213,123,

399 213,114,

400 235,114,

401 235,123,

402 256,123,

403 256,98,

404 303,98,

405 // 303,98,

406 403,98,

407 // 303,98,

408 };

409

410

411 glLineWidth(2);

412 glBlendFunc(GL_ONE, GL_SRC_ALPHA);

413 glColor4ub(0, 0, 0, 100);

414

415

416 DrawBackScrollBg(CoordLines,NbPoints,OffsetY2,OffsetY1,OffsetX);

417 glDisable(GL_BLEND);

418 glColor4f(1,1,1,1);

419 DrawBackScrollLine(CoordLines,NbPoints,OffsetY1,OffsetX);

420 DrawBackScrollLine(CoordLines,NbPoints,OffsetY2,OffsetX);

421

422 glBegin(GL_LINES);

423 glVertex2f(CoordLines[0]+OffsetX,CoordLines[1]+OffsetY1);

424 glVertex2f(CoordLines[0]+OffsetX,CoordLines[1]+OffsetY2);

425 glVertex2f(CoordLines[(NbPoints-1)*2]+OffsetX,CoordLines[(NbPoints-1)*2+1]+OffsetY1);

426 glVertex2f(CoordLines[(NbPoints-1)*2]+OffsetX,CoordLines[(NbPoints-1)*2+1]+OffsetY2);

427 glEnd();

428

429 }

430

431 #endif

432

433 void efxScreen4_t::Draw()

434 {

435 cmnSetFrustrum(90);

436 cmnSetCamera(cameraPosition,cameraLookAt);

437 DrawScrollText2();

438

439

440 glEnable(GL_BLEND);

441 glBlendFunc(GL_ONE,GL_ONE);

442 cmnDisplayBackground(background,33,137,255,255,2,1);

443

444

445

446 cmnPushGLState();

447 glEnable(GL_LIGHTING);

448 glEnable(GL_LIGHT0);

449 equa.SetElementSize(2,2);

450 glScalef(1,2,1);

451 equa.Draw();

452 cmnPopGLState();

453

454

455

456 cmnSetPlanarView();

457

458 //#define TRY_STENCIL

459 #ifdef TRY_STENCIL

460 glDisable(GL_DEPTH_TEST);

461 glEnable(GL_STENCIL_TEST);

462 glClearStencil(0);

463 glClear(GL_STENCIL_BUFFER_BIT);

464 glStencilFunc(GL_ALWAYS,1,1);

465 glStencilOp(GL_REPLACE,GL_REPLACE,GL_REPLACE);

466 #else

467

468 glEnable(GL_DEPTH_TEST);

469 glDepthFunc(GL_ALWAYS);

470 #endif

471 DrawBackScroll();

472

473 #ifdef TRY_STENCIL

474 glStencilOp(GL_KEEP,GL_KEEP,GL_KEEP);

475 glStencilFunc(GL_EQUAL,1,1);

476 #else

477 glDepthFunc(GL_EQUAL);

478 #endif

479 font->SetZ(0);

480 glEnable(GL_BLEND);

481 DrawScrollText1();

482

483

484 // cmnPopGLState();

485 // cmnPopMatrix();

486

487 #ifndef FINALE_RELEASE

488 cmnSetPlanarView();

489 font->Print("Camera %f %f %f\n",cameraPosition[0],cameraPosition[1],cameraPosition[2]);

490 #endif

491

492 }

493