AddSwapChainAttachment() [2/2]

template<typename T >

Renderer::RendererPassBuilder & Spices::Renderer::RendererPassBuilder::AddSwapChainAttachment

(

T

func

)

Instance a VkAttachmentDescription.

@breif Write in data

Parameters

[in]

attachmentDescription

VkAttachmentDescription.

Instance a VkClearValue.

Instance a VkPipelineColorBlendAttachmentState.

Instance a VkAttachmentReference.

Definition at line 2737 of file Renderer.h.

    {
        SPICES_PROFILE_ZONE;
 
        VkAttachmentDescription                attachmentDescription{};
        attachmentDescription.format         = m_Renderer->m_Device->GetSwapChainSupport().format.format;
        attachmentDescription.samples        = VK_SAMPLE_COUNT_1_BIT;
        attachmentDescription.loadOp         = VK_ATTACHMENT_LOAD_OP_LOAD;
        attachmentDescription.storeOp        = VK_ATTACHMENT_STORE_OP_STORE;
        attachmentDescription.stencilLoadOp  = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
        attachmentDescription.stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE;
        attachmentDescription.initialLayout  = VK_IMAGE_LAYOUT_PRESENT_SRC_KHR;
        attachmentDescription.finalLayout    = VK_IMAGE_LAYOUT_PRESENT_SRC_KHR;
 
        func(attachmentDescription);
 
        VkClearValue                            clearValue{};
        clearValue.color                     = { 0.0f, 0.0f, 0.0f, 1.0f };
 
        VkPipelineColorBlendAttachmentState    colorBlend{};
        colorBlend.colorWriteMask            = VK_COLOR_COMPONENT_R_BIT | VK_COLOR_COMPONENT_G_BIT |
                                               VK_COLOR_COMPONENT_B_BIT | VK_COLOR_COMPONENT_A_BIT;
        colorBlend.blendEnable               = VK_FALSE;
        colorBlend.srcColorBlendFactor       = VK_BLEND_FACTOR_ONE;
        colorBlend.dstColorBlendFactor       = VK_BLEND_FACTOR_ZERO;
        colorBlend.colorBlendOp              = VK_BLEND_OP_ADD;
        colorBlend.srcAlphaBlendFactor       = VK_BLEND_FACTOR_ONE;
        colorBlend.dstAlphaBlendFactor       = VK_BLEND_FACTOR_ZERO;
        colorBlend.alphaBlendOp              = VK_BLEND_OP_ADD;
 
        const uint32_t index = m_Renderer->m_Pass->AddAttachment("SwapChainImage", attachmentDescription, 1, clearValue);
 
        VkAttachmentReference                  attachmentRef{};
        attachmentRef.attachment             = index;
        attachmentRef.layout                 = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
 
        m_HandledRendererSubPass->AddColorAttachmentReference(attachmentRef, colorBlend);
 
        return *this;
    }