public void updateCameraUniformBuffer()
{
if (myIsDebugging == true)
{
myDebugCamera.updateCameraUniformBuffer();
}
if (myIsDirty == true)
{
myCameraUniformData.ViewMatrix = viewMatrix();
myCameraUniformData.ProjectionMatrix = projMatrix();
myCameraUniformData.ViewProjMatrix = viewProjection();
myCameraUniformData.OrthoMatrix = orthoMatrix();
myCameraUniformData.viewVector = new Vector4(viewVector);
myCameraUniformData.CameraPosition = new Vector4(position);
myCameraUniformData.top = myZfar * (float)Math.Tan(MathHelper.DegreesToRadians(myFovx) / 2.0f);
myCameraUniformData.bottom = -myCameraUniformData.top;
myCameraUniformData.left = myCameraUniformData.bottom * myAspectRatio;
myCameraUniformData.right = myCameraUniformData.top * myAspectRatio;
myCameraUniformData.zNear = myZnear;
myCameraUniformData.zFar = myZfar;
myCameraUniformData.aspect = myAspectRatio;
myCameraUniformData.fov = myFovx;
myCameraUniformData.frame = 0; // Renderer.context.frame;
myCameraUniformData.dt = 0.0f; // Renderer.context.dt;
myCameraUniformBuffer.setData(myCameraUniformData);
myIsDirty = false;
}
}
public void upload()
{
myMaterialUniformData.ambientReflectivity = ambient;
myMaterialUniformData.diffuseReflectivity = diffuse;
myMaterialUniformData.specularReflectivity = spec;
myMaterialUniformData.emmission = emission;
myMaterialUniformData.shininess = shininess;
myMaterialUniformData.alpha = alpha;
myMaterialUniformData.alphaTest = alphaTest;
if (Renderer.device.bindlessTextures)
{
if (myTextures[(int)TextureId.Diffuse] != null)
{
myMaterialUniformData.diffuseMapId = myTextures[(int)TextureId.Diffuse].value().handle;
}
if (myTextures[(int)TextureId.Specular] != null)
{
myMaterialUniformData.hasSpecularMap = 1;
myMaterialUniformData.specularMapId = myTextures[(int)TextureId.Specular].value().handle;
}
if (myTextures[(int)TextureId.Normal] != null)
{
myMaterialUniformData.hasNormalMap = 1;
myMaterialUniformData.normalMapId = myTextures[(int)TextureId.Normal].value().handle;
Texture tex = myTextures[(int)TextureId.Normal].value();
if (tex.hasAlpha)
{
myMaterialUniformData.hasParallaxMap = 1;
myMaterialUniformData.hasParallaxMap = 1;
myMaterialUniformData.parallaxScale = 0.04f;
}
else
{
myMaterialUniformData.hasParallaxMap = 0;
}
}
}
myMaterialUniformBuffer.setData(myMaterialUniformData);
}
//public override void preparePerViewFinalize(View v) { }
//public override void preparePerPassBegin(Pass p) { }
//public override void preparePerPass(Renderable r, Pass p) { }
//public override void preparePerPassFinalize(Pass p) { }
public override void prepareFrameFinalize()
{
myLightUniforBuffer.setData(myLightData, 0, 255 * Marshal.SizeOf(typeof(LightUniformData)));
myCurrentLightIndex = 0;
}
