bool HookGui::HGWidgetShader::Initialize(VulkanWrapper::Context* _graphicContext)
{
// Get the model manager
VulkanWrapper::ModelManager* modelManager = _graphicContext->GetModelManager();
// Request our widget model object
modelManager->RequestObject(&m_WidgetModel, "square");
// Create the instance buffer
CreateInstanceBuffer(_graphicContext);
// Create the uniform buffer
CreateUniformBuffer(_graphicContext);
// Create the descriptor set
CreateDescriptorSet(_graphicContext);
// Create our render pass
CreateRenderPass(_graphicContext);
// Create the graphic pipeline
CreateGraphicsPipeline(_graphicContext);
// Create the frame buffers
CreateFramebuffers(_graphicContext->GetGraphicInstance(), _graphicContext->GetSwapChain(), m_Framebuffers, m_RenderPass);
// Create the command buffer
m_CommandBuffer = VWShaderBase::CreateCommandBuffer(_graphicContext, VK_COMMAND_BUFFER_LEVEL_PRIMARY, VK_COMMAND_POOL_CREATE_RESET_COMMAND_BUFFER_BIT);
return true;
}
Example_ComputeShader() :
ExampleBase { L"LLGL Example: Compute Shader", { 800, 800 } }
{
// Check if samplers are supported
const auto& renderCaps = renderer->GetRenderingCaps();
if (!renderCaps.features.hasComputeShaders)
throw std::runtime_error("compute shaders are not supported by this renderer");
// Create all graphics objects
CreateBuffers();
CreateComputePipeline();
CreateGraphicsPipeline();
}
