//*******************************************************************************
void CWaterEnvMap::renderTestMesh(IDriver &driver)
{
doInit();
CMaterial testMat;
testMat.setLighting(false);
testMat.texEnvOpRGB(0, CMaterial::Modulate);
testMat.texEnvArg0RGB(0, CMaterial::Texture, CMaterial::SrcColor);
testMat.texEnvArg0RGB(1, CMaterial::Diffuse, CMaterial::SrcColor);
testMat.texEnvOpAlpha(0, CMaterial::Replace);
testMat.texEnvArg0Alpha(0, CMaterial::Constant, CMaterial::SrcAlpha);
testMat.texConstantColor(0, CRGBA(255, 255, 255, 255));
testMat.setDoubleSided(true);
testMat.setZWrite(false);
testMat.setZFunc(CMaterial::always);
// tmp : test cubemap
driver.activeVertexProgram(&testMeshVP);
driver.activeVertexBuffer(_TestVB);
driver.activeIndexBuffer(_TestIB);
driver.setConstantMatrix(0, IDriver::ModelViewProjection, IDriver::Identity); // tmp
_MaterialPassThruZTest.setTexture(0, _EnvCubic);
driver.setConstantMatrix(0, IDriver::ModelViewProjection, IDriver::Identity);
driver.setConstant(4, 2.f, 1.f, 0.f, 0.f);
//driver.renderTriangles(testMat, 0, TEST_VB_NUM_TRIS);
driver.renderTriangles(_MaterialPassThruZTest, 0, TEST_VB_NUM_TRIS);
driver.activeVertexProgram(NULL);
}
// ***************************************************************************
void CScene::renderOcclusionTestMeshs()
{
nlassert(RenderTrav.getDriver());
RenderTrav.getDriver()->setupViewport(RenderTrav.getViewport());
RenderTrav.getDriver()->activeVertexProgram(NULL);
RenderTrav.getDriver()->activePixelProgram(NULL);
RenderTrav.getDriver()->activeGeometryProgram(NULL);
IDriver::TPolygonMode oldPolygonMode = RenderTrav.getDriver()->getPolygonMode();
CMaterial m;
m.initUnlit();
m.setColor(CRGBA(255, 255, 255, 127));
m.setBlend(true);
m.setDstBlend(CMaterial::invsrcalpha);
m.setSrcBlend(CMaterial::srcalpha);
m.setZWrite(false);
RenderTrav.getDriver()->setupMaterial(m);
getDriver()->setPolygonMode(IDriver::Filled);
renderOcclusionTestMeshsWithCurrMaterial();
m.setColor(CRGBA::Black);
RenderTrav.getDriver()->setupMaterial(m);
getDriver()->setPolygonMode(IDriver::Line);
renderOcclusionTestMeshsWithCurrMaterial();
getDriver()->setPolygonMode(oldPolygonMode);
}