void init() {
glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGB | GLUT_DEPTH);
glutInitWindowSize(360, 360);
glutCreateWindow( "Cylinder Calculate Light" );
glEnable(GL_DEPTH_TEST);
glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
set_lighting();
GenerateSurface();
glShadeModel(GL_SMOOTH);
}
/*
====================
idRenderModelLiquid::InstantiateDynamicModel
====================
*/
idRenderModel* idRenderModelLiquid::InstantiateDynamicModel( const struct renderEntity_s* ent, const viewDef_t* view, idRenderModel* cachedModel )
{
idRenderModelStatic* staticModel;
int frames;
int t;
float lerp;
if( cachedModel )
{
delete cachedModel;
cachedModel = NULL;
}
if( !deformInfo )
{
return NULL;
}
if( !view )
{
t = 0;
}
else
{
t = view->renderView.time[0];
}
// update the liquid model
frames = ( t - time ) / update_tics;
if( frames > LIQUID_MAX_SKIP_FRAMES )
{
// don't let time accumalate when skipping frames
time += update_tics * ( frames - LIQUID_MAX_SKIP_FRAMES );
frames = LIQUID_MAX_SKIP_FRAMES;
}
while( frames > 0 )
{
Update();
frames--;
}
// create the surface
lerp = ( float )( t - time ) / ( float )update_tics;
modelSurface_t surf = GenerateSurface( lerp );
staticModel = new( TAG_MODEL ) idRenderModelStatic;
staticModel->AddSurface( surf );
staticModel->bounds = surf.geometry->bounds;
return staticModel;
}
