bool Render::Initialize(int width, int height) {
m_bufferWidth = width;
m_bufferHeight = height;
UpdateViewHeightFromBuffer();
std::unique_ptr<Shader> overdraw(new Shader());
overdraw->AddDynamicMeshCommonSubShaders();
if(!overdraw->LoadFromFileDerivedNames("OverdrawRainbow")) {
return false;
}
m_pOverdrawQuaxol = overdraw.release();
std::unique_ptr<Shader> sliced(new Shader());
sliced->AddDynamicMeshCommonSubShaders();
if(!sliced->LoadFromFileDerivedNames("Sliced")) {
return false;
}
m_pSlicedQuaxol = sliced.release();
std::unique_ptr<Shader> compose(new Shader());
if(!compose->LoadFromFile(
"Compose", "data/uivCompose.glsl", "data/uifCompose.glsl")) {
return false;
}
m_pComposeRenderTargets = compose.release();
if(!ResizeRenderTargets(width, height))
return false;
if(!InitializeComposeVerts())
return false;
return true;
}
Material::Material(Material_t tag)
: tag(tag),
vertexShader(this),
fragmentShader(this),
index0AttributeName(this)
{
mId = Material::MaterialIdCount++;
mUuid = Math::generateUUID();
mName = "";
side() = kFrontSide;
opacity() = 1.0f;
transparent() = false;
blending() = kNormalBlending;
blendSrc() = kSrcAlphaFactor;
blendDst() = kOneMinusSrcAlphaFactor;
blendEquation() = kAddEquation;
depthTest() = true;
depthWrite() = true;
polygonOffset() = false;
polygonOffsetFactor() = 0;
polygonOffsetUnits() = 0;
// mAlphaTest = 0;
overdraw() = 0; // Overdrawn pixels (typically between 0 and 1) for fixing antialiasing gaps in CanvasRenderer
visible() = true;
needsUpdate() = true;
// By default, bind position to attribute index 0. In WebGL, attribute 0
// should always be used to avoid potentially expensive emulation.
index0AttributeName("position");
linewidth() = 1.0f;
metal() = false;
perPixel() = true;
shading() = kNoShading;
vertexColors() = kNoColors;
wireframe() = false;
wireframeLinewidth() = 1.0f;
}