internal ShaderModule(Device parent, ref ShaderModuleCreateInfo createInfo, ref AllocationCallbacks?allocator)
{
Parent = parent;
Allocator = allocator;
fixed(byte *codePtr = createInfo.Code)
{
createInfo.ToNative(out ShaderModuleCreateInfo.Native nativeCreateInfo, codePtr);
long handle;
Result result = vkCreateShaderModule(Parent, &nativeCreateInfo, NativeAllocator, &handle);
VulkanException.ThrowForInvalidResult(result);
Handle = handle;
}
}
public Shader()
{
_device = SpectrumApp.Instance.GraphicsDevice;
// Create modules
Vk.ShaderModuleCreateInfo ci = new Vk.ShaderModuleCreateInfo(VERT_BC);
VertexModule = _device.VkDevice.CreateShaderModule(ci);
ci.Code = FRAG_BC;
FragmentModule = _device.VkDevice.CreateShaderModule(ci);
// Create pipeline infos
CreateInfo = new Vk.PipelineShaderStageCreateInfo[2] {
new Vk.PipelineShaderStageCreateInfo(Vk.ShaderStages.Vertex, VertexModule, "main", null),
new Vk.PipelineShaderStageCreateInfo(Vk.ShaderStages.Fragment, FragmentModule, "main", null)
};
}
/// <summary>
/// Creates a new shader module object.
/// </summary>
/// <param name="createInfo">
/// The structure containing information of a newly created shader module.
/// </param>
/// <param name="allocator">Controls host memory allocation.</param>
/// <returns>Resulting shader module object.</returns>
/// <exception cref="VulkanException">Vulkan returns an error code.</exception>
public ShaderModule CreateShaderModule(ShaderModuleCreateInfo createInfo, AllocationCallbacks?allocator = null)
{
return(new ShaderModule(this, ref createInfo, ref allocator));
}
