public void Load()
{
shader = new CoreShader();
camera = new TopDownCamera();
sb = new SpriteBatch(camera);
map = new Map(48f, 48f);
player = new Player();
player.Spawn(map, map.SpawnPoint);
pc = new PlayerController(camera, map, player);
}
public void Dispatch()
{
if (HeightTexture == null || NormalTexture == null)
{
return;
}
generationConstants.lodLevel = (((1 << LODLevel + 2) * (Planetoid.PlanetRadius / (LODLevel + 2)) - ((Planetoid.PlanetRadius / (LODLevel + 2)) / 2)) / Planetoid.PlanetRadius);
generationConstants.lodOctaveModifier = Planetoid.GetLODOctaveModifier(LODLevel + 1);
// NOTE : Just setup all our generator parameters...
if (Planetoid.tccps != null)
{
Planetoid.tccps.UpdateUniforms(CoreShader);
}
CreateBuffers();
QuadGenerationConstantsBuffer.SetData(new[] { generationConstants });
PreOutDataBuffer.SetData(GodManager.Instance.PreOutputDataBuffer);
PreOutDataSubBuffer.SetData(GodManager.Instance.PreOutputSubDataBuffer);
OutDataBuffer.SetData(GodManager.Instance.OutputDataBuffer);
if (CoreShader == null)
{
return;
}
EventManager.PlanetoidEvents.OnDispatchStarted.Invoke(Planetoid, this);
// NOTE : I still need this stuff...
int kernel1 = CoreShader.FindKernel("HeightMain");
int kernel2 = CoreShader.FindKernel("Transfer");
int kernel3 = CoreShader.FindKernel("HeightSub");
int kernel4 = CoreShader.FindKernel("TexturesSub");
SetUniforms(CoreShader);
CoreShader.Dispatch(kernel1, QuadSettings.THREADGROUP_SIZE_BORDER, QuadSettings.THREADGROUP_SIZE_BORDER, 1);
CoreShader.Dispatch(kernel2, QuadSettings.THREADGROUP_SIZE, QuadSettings.THREADGROUP_SIZE, 1);
CoreShader.Dispatch(kernel3, QuadSettings.THREADGROUP_SIZE_BORDER_FULL, QuadSettings.THREADGROUP_SIZE_BORDER_FULL, 1);
CoreShader.Dispatch(kernel4, QuadSettings.THREADGROUP_SIZE_FULL, QuadSettings.THREADGROUP_SIZE_FULL, 1);
Generated = true;
// NOTE : NO DATA WILL BE RECIEVED UNTIL ASYNC GET DATA!
//Release and dispose unnecessary buffers. Video memory, you are free!
BufferHelper.ReleaseAndDisposeBuffers(PreOutDataBuffer, PreOutDataSubBuffer);
BuffersCreated = false;
EventManager.PlanetoidEvents.OnDispatchEnd.Invoke(Planetoid, this);
EventManager.PlanetoidEvents.OnDispatchFinished.Invoke(Planetoid, this);
}
private void SetupComputeShaderKernelUniforfms(int kernel, ComputeBuffer quadGenerationConstantsBuffer, ComputeBuffer preOutDataBuffer, ComputeBuffer preOutDataSubBuffer, ComputeBuffer outDataBuffer)
{
if (CoreShader == null)
{
return;
}
CoreShader.SetBuffer(kernel, "quadGenerationConstants", quadGenerationConstantsBuffer);
CoreShader.SetBuffer(kernel, "patchPreOutput", preOutDataBuffer);
CoreShader.SetBuffer(kernel, "patchPreOutputSub", preOutDataSubBuffer);
CoreShader.SetBuffer(kernel, "patchOutput", outDataBuffer);
CoreShader.SetTexture(kernel, "Height", HeightTexture);
CoreShader.SetTexture(kernel, "Normal", NormalTexture);
if (Planetoid.NPS != null)
{
Planetoid.NPS.UpdateUniforms(QuadMaterial, CoreShader, kernel);
}
}
