85 static void DrawInit        ( MySceneCtrlObj* sc );
86 static void DrawTick        ( MySceneCtrlObj* sc );
87 static void AnimTick        ( MySceneCtrlObj* sc );
92 static void SetTexGenPos    ( MySceneCtrlObj* sc );
93 static void SetTexGenNrm    ( MySceneCtrlObj* sc );
169 static void DrawInit( MySceneCtrlObj* sc )  in DrawInit()  argument
187             &sc->texture[i],  in DrawInit()
201     sc->cam.cfg      = DefaultCamera;  in DrawInit()
202     sc->cam.theta    = 0;  in DrawInit()
203     sc->cam.phi      = 0;  in DrawInit()
204     sc->cam.distance = 2000.0F;  in DrawInit()
207     sc->light.cam.cfg      = DefaultLightCamera;  in DrawInit()
208     sc->light.cam.theta    = 0;  in DrawInit()
209     sc->light.cam.phi      = 60;  in DrawInit()
210     sc->light.cam.distance = 1000.0F;  in DrawInit()
213     sc->mode = 0;  in DrawInit()
216     MTXIdentity(sc->modelCtrl);  in DrawInit()
228 static void DrawTick( MySceneCtrlObj* sc )  in DrawTick()  argument
234     SetCamera(&sc->cam);  in DrawTick()
235     GXSetProjection(sc->cam.proj, GX_PERSPECTIVE);  in DrawTick()
238     SetLight(&sc->light, sc->cam.view);  in DrawTick()
241     GXLoadTexObj(&sc->texture[sc->mode], GX_TEXMAP0);  in DrawTick()
245     switch( sc->mode )  in DrawTick()
248         SetTexGenPos(sc);  in DrawTick()
252         SetTexGenNrm(sc);  in DrawTick()
258     MTXConcat(sc->cam.view, sc->modelCtrl, mm);  in DrawTick()
272         if ( sc->mode == MODE_NRM )  in DrawTick()
282     if ( sc->mode == MODE_POS )  in DrawTick()
291         MTXRotDeg(mr, 'y', sc->light.cam.theta);  in DrawTick()
292         MTXConcat(sc->cam.view, mr, mv);  in DrawTick()
293         MTXRotDeg(mr, 'x', - sc->light.cam.phi);  in DrawTick()
298         DrawLightMark(&sc->light);  in DrawTick()
311 static void AnimTick( MySceneCtrlObj* sc )  in AnimTick()  argument
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()
331     sc->light.cam.phi += ( DEMOPadGetSubStickY(0) / 24 );  in AnimTick()
332     Clamp(sc->light.cam.phi, -85, 85);  in AnimTick()
337     MTXConcat(mry, sc->modelCtrl, sc->modelCtrl);  in AnimTick()
338     MTXConcat(mrx, sc->modelCtrl, sc->modelCtrl);  in AnimTick()
341     sc->light.cam.cfg.znear +=  in AnimTick()
343     Clamp(sc->light.cam.cfg.znear, 200.0F, 600.0F);  in AnimTick()
348         sc->mode = ( sc->mode + 1 ) % NUM_MODES;  in AnimTick()
349         switch(sc->mode)  in AnimTick()
536 static void SetTexGenPos( MySceneCtrlObj* sc )  in SetTexGenPos()  argument
543         - (sc->light.cam.cfg.top),  in SetTexGenPos()
544         sc->light.cam.cfg.top,  in SetTexGenPos()
545         sc->light.cam.cfg.left,  in SetTexGenPos()
546         - (sc->light.cam.cfg.left),  in SetTexGenPos()
547         sc->light.cam.cfg.znear,  in SetTexGenPos()
553     MTXInverse(sc->cam.view, mci);  in SetTexGenPos()
554     MTXConcat(sc->light.cam.view, mci, mv);  in SetTexGenPos()
591 static void SetTexGenNrm( MySceneCtrlObj* sc )  in SetTexGenNrm()  argument
593 #pragma unused(sc)  in SetTexGenNrm()