/*
================
R_RenderScene
================
*/
void R_RenderScene (void)
{
R_SetupScene (); //johnfitz -- this does everything that should be done once per call to RenderScene
Fog_EnableGFog (); //johnfitz
Sky_DrawSky (); //johnfitz
R_DrawWorld ();
S_ExtraUpdate (); // don't let sound get messed up if going slow
R_DrawShadows (); //johnfitz -- render entity shadows
R_DrawEntitiesOnList (false); //johnfitz -- false means this is the pass for nonalpha entities
R_DrawTextureChains_Water (); //johnfitz -- drawn here since they might have transparency
R_DrawEntitiesOnList (true); //johnfitz -- true means this is the pass for alpha entities
R_RenderDlights (); //triangle fan dlights -- johnfitz -- moved after water
R_DrawParticles ();
Fog_DisableGFog (); //johnfitz
R_DrawViewModel (); //johnfitz -- moved here from R_RenderView
R_ShowTris (); //johnfitz
R_ShowBoundingBoxes (); //johnfitz
}
void R_RenderScene(void)
{
R_PushDlights();
Light_Animate();
r_framecount++;
R_SetupScene();
Fog_EnableGFog(); //johnfitz
Sky_Draw(); //johnfitz
World_Draw();
S_ExtraUpdate(); // don't let sound get messed up if going slow
R_DrawShadows();
R_DrawEntitiesOnList(false);
World_DrawWater();
R_DrawEntitiesOnList(true);
Particle_Draw();
Light_Draw();
Fog_DisableGFog();
R_DrawViewModel();
Video_ShowBoundingBoxes();
}
/*
================
R_RenderScene
RI.refdef must be set before the first call
================
*/
void R_RenderScene( const ref_params_t *fd )
{
RI.refdef = *fd;
if( !cl.worldmodel && RI.drawWorld )
Host_Error( "R_RenderScene: NULL worldmodel\n" );
R_PushDlights();
R_SetupFrame();
R_SetupFrustum();
R_SetupGL();
R_Clear( ~0 );
R_MarkLeaves();
R_CheckFog();
R_DrawWorld();
CL_ExtraUpdate (); // don't let sound get messed up if going slow
R_DrawEntitiesOnList();
R_DrawWaterSurfaces();
R_EndGL();
}
/*
================
R_RenderScene
r_refdef must be set before the first call
================
*/
void R_RenderScene (void)
{
R_SetupFrame ();
R_SetFrustum ();
R_SetupGL ();
R_MarkLeaves (); // done here so we know if we're in water
R_DrawWorld (); // adds static entities to the list
S_ExtraUpdate (); // don't let sound get messed up if going slow
R_DrawEntitiesOnList ();
GL_DisableMultitexture();
R_RenderDlights ();
R_DrawParticles ();
#ifdef GLTEST
Test_Draw ();
#endif
}
/*
================
R_RenderScene
r_refdef must be set before the first call
================
*/
void R_RenderScene (void)
{
R_SetupFrame ();
R_SetFrustum ();
R_SetupGL ();
R_MarkLeaves (); // done here so we know if we're in water
/* Experimenting with lighting.
glEnable(GL_LIGHTING);
glShadeModel(GL_SMOOTH);
glEnable(GL_LIGHT0);
glEnable(GL_COLOR_MATERIAL);
GLfloat specular[4] = {1, 1, 1, 1};
glMaterialfv(GL_FRONT_AND_BACK, GL_SPECULAR, specular);
int li = 0;
for (; li < 8; li += 1)
{
if (cl_dlights[li].die >= cl.time && cl_dlights[li].radius)
{
GLfloat pos[4] = { cl_dlights[li].origin[0], cl_dlights[li].origin[1], cl_dlights[li].origin[2], 1.0};
glLightfv(GL_LIGHT0+li, GL_POSITION, pos);
glLightf(GL_LIGHT0+li, GL_CONSTANT_ATTENUATION, 0.1);
glEnable(GL_LIGHT0+li);
}
else
{
break;
}
}
*/
R_DrawWorld (); // adds static entities to the list
S_ExtraUpdate (); // don't let sound get messed up if going slow
/*for (li -=1; li >= 0; li -= 1)
{
glDisable(GL_LIGHT0+li);
}
glDisable(GL_LIGHTING);*/
R_DrawEntitiesOnList ();
GL_DisableMultitexture();
R_RenderDlights ();
R_DrawParticles ();
#ifdef GLTEST
Test_Draw ();
#endif
}
