69     MyCameraObj   cam;  member
75     MyCameraObj   cam;  member
94 static void GetTexProjMtx   ( MyCameraObj* cam, Mtx mp );
95 static void SetCamera       ( MyCameraObj* cam );
232     sc->cam.cfg      = DefaultCamera;  in DrawInit()
233     sc->cam.theta    = 45;  in DrawInit()
234     sc->cam.phi      = 25;  in DrawInit()
235     sc->cam.distance = 2500.0F;  in DrawInit()
238     sc->light.cam.cfg      = DefaultLightCamera;  in DrawInit()
239     sc->light.cam.theta    = 0;  in DrawInit()
240     sc->light.cam.phi      = 60;  in DrawInit()
241     sc->light.cam.distance = 3000.0F;  in DrawInit()
312     SetCamera(&sc->light.cam);  in DrawTick()
324     MTXConcat(sc->light.cam.view, mtr, mv);  in DrawTick()
353     SetCamera(&sc->cam);  in DrawTick()
354     SetLight(&sc->light, sc->cam.view);  in DrawTick()
359     MTXConcat(sc->cam.view, mtr, mv);  in DrawTick()
391     MTXConcat(sc->cam.view, ms, mv);  in DrawTick()
398     GetTexProjMtx(&sc->light.cam, mv);  in DrawTick()
418     sc->cam.theta += ( DEMOPadGetStickX(0) / 24 );  in AnimTick()
419     Clamp(sc->cam.theta, 0, 90);  in AnimTick()
420     sc->cam.phi   += ( DEMOPadGetStickY(0) / 24 );  in AnimTick()
421     Clamp(sc->cam.phi, 10, 60);  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()
433     sc->light.cam.phi += ( DEMOPadGetSubStickY(0) / 24 );  in AnimTick()
434     Clamp(sc->light.cam.phi, 15, 85);  in AnimTick()
544 static void GetTexProjMtx( MyCameraObj* cam, Mtx mp )  in GetTexProjMtx()  argument
550         - (cam->cfg.top), // t = -y in projected texture   in GetTexProjMtx()
551         cam->cfg.top,  in GetTexProjMtx()
552         cam->cfg.left,  in GetTexProjMtx()
553         - (cam->cfg.left),  in GetTexProjMtx()
554         cam->cfg.znear,  in GetTexProjMtx()
559     MTXConcat(proj, cam->view, mp);  in GetTexProjMtx()
571 static void SetCamera( MyCameraObj* cam )  in SetCamera()  argument
575     r_theta = (f32)cam->theta * PI / 180.0F;  in SetCamera()
576     r_phi   = (f32)cam->phi   * PI / 180.0F;  in SetCamera()
578     cam->cfg.location.x =  in SetCamera()
579         cam->distance * cosf(r_theta) * cosf(r_phi);  in SetCamera()
580     cam->cfg.location.y =  in SetCamera()
581         cam->distance * sinf(r_theta) * cosf(r_phi);  in SetCamera()
582     cam->cfg.location.z =  in SetCamera()
583         cam->distance * sinf(r_phi);  in SetCamera()
586         cam->view,  in SetCamera()
587         &cam->cfg.location,  in SetCamera()
588         &cam->cfg.up,  in SetCamera()
589         &cam->cfg.target );      in SetCamera()
592         cam->proj,  in SetCamera()
593         cam->cfg.top,  in SetCamera()
594         - (cam->cfg.top),  in SetCamera()
595         cam->cfg.left,  in SetCamera()
596         - (cam->cfg.left),  in SetCamera()
597         cam->cfg.znear,  in SetCamera()
598         cam->cfg.zfar );  in SetCamera()
599     GXSetProjection(cam->proj, GX_PERSPECTIVE);  in SetCamera()
614     Vec lpos = light->cam.cfg.location;  in SetLight()