Vegastrike 0.5.1 rc1  1.0
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sphere.cpp
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1 #include "sphere.h"
2 #include "ani_texture.h"
3 #include "vegastrike.h"
4 #include "config_xml.h"
5 #include "vs_globals.h"
6 #include "vsfilesystem.h"
7 #include "xml_support.h"
8 #ifndef M_PI
9 #define M_PI (3.1415926536F)
10 #endif
11 #include "gfx/camera.h"
12 
13 using XMLSupport::tostring;
14 
15 static GFXColor getSphereColor()
16 {
17  float color[4];
18  vs_config->getColor( "planet_ambient", color );
19  GFXColor tmp( color[0], color[1], color[2], color[3] );
20  return tmp;
21 }
22 
23 void SphereMesh::ProcessDrawQueue( int whichpass, int whichdrawqueue, bool zsort, const QVector &sortctr )
24 {
25  static GFXColor spherecol( getSphereColor() );
26  GFXColor tmpcol( 0, 0, 0, 1 );
27  GFXGetLightContextAmbient( tmpcol );
28  GFXLightContextAmbient( spherecol );
29  Mesh::ProcessDrawQueue( whichpass, whichdrawqueue, zsort, sortctr );
30  GFXLightContextAmbient( tmpcol );
31  GFXPolygonOffset( 0, 0 );
32 }
33 
34 void SphereMesh::SelectCullFace( int whichdrawqueue )
35 {
36  GFXEnable( CULLFACE );
37 }
38 
39 void CityLights::ProcessDrawQueue( int whichpass, int whichdrawqueue, bool zsort, const QVector &sortctr )
40 {
41  const GFXColor citycol( 1, 1, 1, 1 );
42  GFXColor tmpcol( 0, 0, 0, 1 );
43  GFXGetLightContextAmbient( tmpcol );
44  GFXLightContextAmbient( citycol );
45  Mesh::ProcessDrawQueue( whichpass, whichdrawqueue, zsort, sortctr );
46  GFXLightContextAmbient( tmpcol );
47  GFXPolygonOffset( 0, 0 );
48 }
49