1910         D3DXVECTOR4 apcVec[5];  in RenderNode()  local
1911         apcVec[0].x = g_avLightDirs[0].x;  in RenderNode()
1912         apcVec[0].y = g_avLightDirs[0].y;  in RenderNode()
1913         apcVec[0].z = g_avLightDirs[0].z;  in RenderNode()
1914         apcVec[0].w = 0.0f;  in RenderNode()
1915         apcVec[1].x = g_avLightDirs[0].x * -1.0f;  in RenderNode()
1916         apcVec[1].y = g_avLightDirs[0].y * -1.0f;  in RenderNode()
1917         apcVec[1].z = g_avLightDirs[0].z * -1.0f;  in RenderNode()
1918         apcVec[1].w = 0.0f;  in RenderNode()
1920         D3DXVec4Normalize(&apcVec[0],&apcVec[0]);  in RenderNode()
1921         D3DXVec4Normalize(&apcVec[1],&apcVec[1]);  in RenderNode()
1922         piEnd->SetVectorArray("afLightDir",apcVec,5);  in RenderNode()
1924         apcVec[0].x = ((g_avLightColors[0] >> 16) & 0xFF) / 255.0f;  in RenderNode()
1925         apcVec[0].y = ((g_avLightColors[0] >> 8) & 0xFF) / 255.0f;  in RenderNode()
1926         apcVec[0].z = ((g_avLightColors[0]) & 0xFF) / 255.0f;  in RenderNode()
1927         apcVec[0].w = 1.0f;  in RenderNode()
1931             apcVec[1].x = ((g_avLightColors[1] >> 16) & 0xFF) / 255.0f;  in RenderNode()
1932             apcVec[1].y = ((g_avLightColors[1] >> 8) & 0xFF) / 255.0f;  in RenderNode()
1933             apcVec[1].z = ((g_avLightColors[1]) & 0xFF) / 255.0f;  in RenderNode()
1934             apcVec[1].w = 0.0f;  in RenderNode()
1937             apcVec[1].x = 0.0f;  in RenderNode()
1938             apcVec[1].y = 0.0f;  in RenderNode()
1939             apcVec[1].z = 0.0f;  in RenderNode()
1940             apcVec[1].w = 0.0f;  in RenderNode()
1943         apcVec[0] *= g_fLightIntensity;  in RenderNode()
1944         apcVec[1] *= g_fLightIntensity;  in RenderNode()
1945         piEnd->SetVectorArray("afLightColor",apcVec,5);  in RenderNode()
1947         apcVec[0].x = vPos.x;  in RenderNode()
1948         apcVec[0].y = vPos.y;  in RenderNode()
1949         apcVec[0].z = vPos.z;  in RenderNode()
1950         piEnd->SetVector( "vCameraPos",&apcVec[0]);  in RenderNode()