Home
last modified time | relevance | path

Searched refs:theta (Results 1 – 24 of 24) sorted by relevance

/RvlSDK-3.2/build/demos/gxdemo/src/Lighting/
Dlit-tx-alpha.c59 s32 theta; member
212 sc->lightCtrl[i].theta = 0; in DrawInit()
339 sc->lightCtrl[cur].theta += ( DEMOPadGetStickX(0) / 24 ); in AnimTick()
340 if ( sc->lightCtrl[cur].theta < -90 ) in AnimTick()
341 sc->lightCtrl[cur].theta = -90; in AnimTick()
342 if ( sc->lightCtrl[cur].theta > 90 ) in AnimTick()
343 sc->lightCtrl[cur].theta = 90; in AnimTick()
354 sc->lightCtrl[cur].theta = 0; in AnimTick()
387 f32 theta, phi, s; in CreateTessPanel() local
410 theta = (f32)ix * 2.0F * PI / 15.0F; in CreateTessPanel()
[all …]
Dlit-spot.c70 s32 theta; member
264 sc->lightEnv.light[i].theta = 0; in DrawInit()
387 lo[sc->cur].theta += ( DEMOPadGetStickX(0) / 32 ); in AnimTick()
388 Clamp(lo[sc->cur].theta, -60, 60); in AnimTick()
494 f32 theta, phi, s; in CreateTessPanel() local
517 theta = (f32)ix * 2.0F * PI / 15.0F; in CreateTessPanel()
518 s = sqrtf( 1.0F + cosf(theta) * cosf(theta) ); in CreateTessPanel()
519 pz = sinf(theta); in CreateTessPanel()
520 nx = - cosf(theta) / s; in CreateTessPanel()
526 theta = (f32)ix * 4.0F * PI / 15.0F; in CreateTessPanel()
[all …]
Dlit-multi.c60 s32 theta; member
305 sc->lightCtrl[i].theta = DefaultLightPos[i][0]; in DrawInit()
350 MTXRotDeg(mr, 'y', sc->lightCtrl[i].theta); in DrawTick()
405 sc->lightCtrl[i].theta += sc->lightCtrl[i].v_theta; in AnimTick()
406 sc->lightCtrl[i].theta %= 360; in AnimTick()
435 sc->lightCtrl[cur].theta += ( DEMOPadGetStickX(0) / 24 ); in AnimTick()
436 sc->lightCtrl[cur].theta = sc->lightCtrl[cur].theta % 360; in AnimTick()
636 f32 theta, phi; in SetLight() local
645 theta = (f32)sc->lightCtrl[i].theta * PI / 180.0F; in SetLight()
647 lpos.x = 500.0F * cosf(phi) * sinf(theta); in SetLight()
[all …]
Dlit-specular.c61 s32 theta; member
202 sc->lightEnv.theta = 0; in DrawInit()
334 MTXRotDeg(mr, 'y', sc->lightEnv.theta); in DrawTick()
362 sc->lightEnv.theta += ( DEMOPadGetStickX(0) / 32 ); in AnimTick()
363 sc->lightEnv.theta = sc->lightEnv.theta % 360; in AnimTick()
525 f32 theta, phi; in SetLight() local
534 theta = (f32)le->theta * PI / 180.0F; in SetLight()
536 ldir.x = - 1.0F * cosf(phi) * sinf(theta); in SetLight()
538 ldir.z = - 1.0F * cosf(phi) * cosf(theta); in SetLight()
Dlit-unclamp.c59 s32 theta; member
178 sc->lightEnv.theta = 0; in DrawInit()
228 MTXRotDeg(mr, 'y', sc->lightEnv.theta); in DrawTick()
256 sc->lightEnv.theta += (DEMOPadGetStickX(0) / 32); in AnimTick()
257 sc->lightEnv.theta %= 360; in AnimTick()
458 f32 theta, phi; in SetLight() local
462 theta = (f32)le->theta * PI / 180.0F; in SetLight()
464 lpos.x = 500.0F * cosf(phi) * sinf(theta); in SetLight()
466 lpos.z = 500.0F * cosf(phi) * cosf(theta); in SetLight()
Dlit-dist-atn.c48 s32 theta; member
194 sc->cam.theta = 45; in DrawInit()
280 sc->cam.theta -= ( DEMOPadGetStickX(0) / 24 ); in AnimTick()
281 if ( sc->cam.theta < 0 ) in AnimTick()
282 sc->cam.theta = 0; in AnimTick()
283 if ( sc->cam.theta > 180 ) in AnimTick()
284 sc->cam.theta = 180; in AnimTick()
352 (f32)cam->zoom * cosf((f32)cam->theta * PI / 180.0F); in SetCamera()
356 (f32)cam->zoom * sinf((f32)cam->theta * PI / 180.0F); in SetCamera()
Dlit-cartoon.c60 s32 theta; member
206 sc->lightEnv.theta = 0; in DrawInit()
276 MTXRotDeg(mr, 'y', sc->lightEnv.theta); in DrawTick()
304 sc->lightEnv.theta += (DEMOPadGetStickX(0) / 32); in AnimTick()
305 sc->lightEnv.theta %= 360; in AnimTick()
488 f32 theta, phi; in SetLight() local
492 theta = (f32)le->theta * PI / 180.0F; in SetLight()
494 lpos.x = 500.0F * cosf(phi) * sinf(theta); in SetLight()
496 lpos.z = 500.0F * cosf(phi) * cosf(theta); in SetLight()
Dlit-alpha.c61 s32 theta; member
220 sc->lightCtrl[i].theta = 0; in DrawInit()
267 MTXRotDeg(mr, 'y', sc->lightCtrl[sc->current].theta); in DrawTick()
340 sc->lightCtrl[cur].theta += ( DEMOPadGetStickX(0) / 24 ); in AnimTick()
341 sc->lightCtrl[cur].theta = sc->lightCtrl[cur].theta % 360; in AnimTick()
525 f32 theta, phi; in SetLight() local
532 theta = (f32)lightCtrl[i].theta * PI / 180.0F; in SetLight()
534 lpos.x = 500.0F * cosf(phi) * sinf(theta); in SetLight()
536 lpos.z = 500.0F * cosf(phi) * cosf(theta); in SetLight()
Dlit-texture.c60 s32 theta; member
264 sc->lightEnv.theta = 0; in DrawInit()
324 MTXRotDeg(mr, 'y', sc->lightEnv.theta); in DrawTick()
351 sc->lightEnv.theta += (DEMOPadGetStickX(0) / 24); in AnimTick()
352 sc->lightEnv.theta %= 360; in AnimTick()
533 f32 theta, phi; in SetLight() local
537 theta = (f32)le->theta * PI / 180.0F; in SetLight()
539 lpos.x = 500.0F * cosf(phi) * sinf(theta); in SetLight()
541 lpos.z = 500.0F * cosf(phi) * cosf(theta); in SetLight()
Dlit-prelit.c63 s32 theta; member
252 sc->lightCtrl[i].theta = 70; in DrawInit()
355 sc->lightCtrl[i].theta += sc->lightCtrl[i].velocity; in AnimTick()
356 if ( sc->lightCtrl[i].theta < 0 || sc->lightCtrl[i].theta > 90 ) in AnimTick()
449 MTXRotAxisDeg(mr, &laxis, (f32)sc->lightCtrl[i].theta); in SetLight()
/RvlSDK-3.2/build/demos/gxdemo/src/TexGen/
Dtg-light-fx.c67 s32 theta; member
331 sc->light.theta = 0; in DrawInit()
413 MTXRotDeg(mr, 'y', sc->light.theta); in DrawTick()
442 sc->light.theta += ( DEMOPadGetStickX(0) / 24 ); in AnimTick()
443 sc->light.theta = sc->light.theta % 360; in AnimTick()
565 f32 theta, phi; in SetLight() local
568 theta = (f32)light->theta * PI / 180.0F; in SetLight()
570 lpos.x = 1000.0F * cosf(phi) * sinf(theta); in SetLight()
572 lpos.z = 1000.0F * cosf(phi) * cosf(theta); in SetLight()
664 f32 theta, phi, scale; in SetTexGenMtx1() local
[all …]
Dtg-shadow.c60 s32 theta; member
233 sc->cam.theta = 45; in DrawInit()
239 sc->light.cam.theta = 0; in DrawInit()
418 sc->cam.theta += ( DEMOPadGetStickX(0) / 24 ); in AnimTick()
419 Clamp(sc->cam.theta, 0, 90); in AnimTick()
424 sc->light.cam.theta += ( DEMOPadGetSubStickX(0) / 24 ); in AnimTick()
425 if ( sc->light.cam.theta > 360 ) in AnimTick()
427 sc->light.cam.theta -= 360; in AnimTick()
429 if ( sc->light.cam.theta < 0 ) in AnimTick()
431 sc->light.cam.theta += 360; in AnimTick()
[all …]
Dtg-dual.c59 s32 theta; member
202 sc->cam.theta = 0; in DrawInit()
208 sc->light.cam.theta = 0; in DrawInit()
291 MTXRotDeg(mr, 'y', sc->light.cam.theta); in DrawTick()
322 sc->light.cam.theta += ( DEMOPadGetSubStickX(0) / 24 ); in AnimTick()
323 if ( sc->light.cam.theta > 360 ) in AnimTick()
325 sc->light.cam.theta -= 360; in AnimTick()
327 if ( sc->light.cam.theta < 0 ) in AnimTick()
329 sc->light.cam.theta += 360; in AnimTick()
419 r_theta = (f32)cam->theta * PI / 180.0F; in SetCamera()
Dspheremap.c92 f32 theta, phi; in genMapSphere() local
117 theta = M_PI*1.0f/nlat; in genMapSphere()
118 r2 = r*sinf(theta); in genMapSphere()
119 z2 = r*cosf(theta); in genMapSphere()
137 theta = M_PI*i/nlat; in genMapSphere()
140 r2 = r*sinf(theta); in genMapSphere()
141 z2 = r*cosf(theta); in genMapSphere()
Dparabolicmap.c122 f32 theta, phi; in genMapSphere() local
145 theta = M_PI*1.0f/nlat; in genMapSphere()
146 r2 = r*sinf(theta); in genMapSphere()
147 z2 = r*cosf(theta); in genMapSphere()
166 theta = M_PI*i/nlat; in genMapSphere()
169 r2 = r*sinf(theta); in genMapSphere()
170 z2 = r*cosf(theta); in genMapSphere()
Dtg-shadow2.c88 s32 theta; member
303 sc->cam.theta = 45; in DrawInit()
309 sc->light.cam.theta = 0; in DrawInit()
468 sc->cam.theta += ( DEMOPadGetStickX(0) / 24 ); in AnimTick()
469 sc->cam.theta = ( sc->cam.theta + 360 ) % 360; in AnimTick()
474 sc->light.cam.theta += ( DEMOPadGetSubStickX(0) / 24 ); in AnimTick()
475 sc->light.cam.theta = ( sc->light.cam.theta + 360 ) % 360; in AnimTick()
746 r_theta = (f32)cam->theta * PI / 180.0F; in SetCamera()
Dtg-shadow3.c92 s32 theta; member
354 sc->cam.theta = 45; in DrawInit()
360 sc->light.cam.theta = 0; in DrawInit()
551 sc->cam.theta += ( DEMOPadGetStickX(0) / 24 ); in AnimTick()
552 sc->cam.theta = ( sc->cam.theta + 360 ) % 360; in AnimTick()
557 sc->light.cam.theta += ( DEMOPadGetSubStickX(0) / 24 ); in AnimTick()
558 sc->light.cam.theta = ( sc->light.cam.theta + 360 ) % 360; in AnimTick()
919 r_theta = (f32)cam->theta * PI / 180.0F; in SetCamera()
/RvlSDK-3.2/build/demos/gddemo/src/
Dgd-tev-gc.c88 s32 theta; member
247 sc->lightCtrl.theta = 30; in DrawInit()
350 sc->lightCtrl.theta += (DEMOPadGetSubStickX(0) / 24); in AnimTick()
351 sc->lightCtrl.theta %= 360; in AnimTick()
404 f32 theta, phi; in SetLight() local
407 theta = (f32)le->theta * PI / 180.0F; in SetLight()
410 ldir.x = - cosf(phi) * sinf(theta); in SetLight()
412 ldir.z = - cosf(phi) * cosf(theta); in SetLight()
611 f32 theta, phi; in CreateModelVtxArray() local
628 theta = (f32)j * PI_2 / MODEL_MESHX; in CreateModelVtxArray()
[all …]
/RvlSDK-3.2/build/libraries/mtx/src/
Dquat.c646 f32 theta, scale; in C_QUATExp() local
654 theta = sqrtf( q->x*q->x + q->y*q->y + q->z*q->z ); in C_QUATExp()
657 if ( theta > QUAT_EPSILON ) in C_QUATExp()
658 scale = (f32)sinf(theta)/theta; in C_QUATExp()
663 r->w = (f32)cosf(theta); in C_QUATExp()
679 f32 theta,scale; in C_QUATLogN() local
699 theta = atan2f( scale, q->w ); in C_QUATLogN()
702 scale = theta/scale; in C_QUATLogN()
872 f32 theta, sin_th, cos_th, tp, tq; in C_QUATSlerp() local
889 theta = acosf(cos_th); in C_QUATSlerp()
[all …]
/RvlSDK-3.2/build/demos/gxdemo/src/Framebuffer/
Dfrb-zcopy.c56 s32 theta; member
228 sc->cam.theta = 0; in DrawInit()
275 r_theta = sc->cam.theta * PI / 180.0F; in DrawTick()
362 sc->cam.theta += ( DEMOPadGetStickX(0) / 24 ); in AnimTick()
363 sc->cam.theta = ( sc->cam.theta + 360 ) % 360; in AnimTick()
Dfrb-copy.c57 f32 theta; member
305 sc->cam.theta = 0; in DrawInit()
432 sc->cam.theta += (f32)DEMOPadGetTriggerR(0) / 100.0F in AnimTick()
435 Clamp(sc->cam.theta, -30.0F, 30.0F); in AnimTick()
436 sc->cam.cfg.location.x = 800.0F * sinf(sc->cam.theta * PI / 180.0F); in AnimTick()
438 sc->cam.cfg.location.z = 800.0F * cosf(sc->cam.theta * PI / 180.0F); in AnimTick()
/RvlSDK-3.2/build/demos/gxdemo/src/Tev/
Dtev-complex.c73 s32 theta; member
376 sc->lightCtrl.theta = 30; in DrawInit()
478 sc->lightCtrl.theta += (DEMOPadGetSubStickX(0) / 24); in AnimTick()
479 sc->lightCtrl.theta %= 360; in AnimTick()
664 f32 theta, phi; in SetLight() local
667 theta = (f32)le->theta * PI / 180.0F; in SetLight()
670 ldir.x = - cosf(phi) * sinf(theta); in SetLight()
672 ldir.z = - cosf(phi) * cosf(theta); in SetLight()
Dtev-one-op.c494 f32 theta; in AnimTick() local
503 theta = ( sc->count + i * 90 ) * PI / 180.0F; in AnimTick()
504 sc->vtxColor[i].r = (u8)( sinf(theta) * 127.0F + 128.0F); in AnimTick()
505 sc->vtxColor[i].g = (u8)( cosf(theta) * 127.0F + 128.0F); in AnimTick()
506 sc->vtxColor[i].b = (u8)(-sinf(theta) * 127.0F + 128.0F); in AnimTick()
507 sc->vtxColor[i].a = (u8)(-cosf(theta) * 127.0F + 128.0F); in AnimTick()
/RvlSDK-3.2/build/demos/gxdemo/src/PixelProc/
Dpix-sub.c63 s32 theta; member
234 sc->cam.theta = 45; in DrawInit()
240 sc->light.cam.theta = 0; in DrawInit()
490 sc->cam.theta += ( DEMOPadGetStickX(0) / 24 ); in AnimTick()
491 Clamp(sc->cam.theta, 0, 90); in AnimTick()
716 r_theta = (f32)cam->theta * PI / 180.0F; in SetCamera()