//==============================================================================
void PipelineImpl::initGraphics(const PipelineInitInfo& init)
{
FilledGraphicsPipelineCreateInfo ci = FILLED;
ci.pStages = &ci.m_stages[0];
initShaders(init, ci);
// Init sub-states
ci.pVertexInputState = initVertexStage(init.m_vertex, ci.m_vertex);
ci.pInputAssemblyState =
initInputAssemblyState(init.m_inputAssembler, ci.m_ia);
ci.pTessellationState =
initTessellationState(init.m_tessellation, ci.m_tess);
ci.pViewportState = initViewportState(ci.m_vp);
ci.pRasterizationState = initRasterizerState(init.m_rasterizer, ci.m_rast);
ci.pMultisampleState = initMsState(ci.m_ms);
ci.pDepthStencilState = initDsState(init.m_depthStencil, ci.m_ds);
ci.pColorBlendState = initColorState(init.m_color, ci.m_color);
ci.pDynamicState = nullptr; // No dynamic state as static at the moment
// Finalize
ci.layout = getGrManagerImpl().m_globalPipelineLayout;
ci.renderPass = getGrManagerImpl().getOrCreateCompatibleRenderPass(init);
ci.basePipelineHandle = VK_NULL_HANDLE;
ANKI_VK_CHECK(vkCreateGraphicsPipelines(
getDevice(), nullptr, 1, &ci, nullptr, &m_handle));
}
Error PipelineImpl::init(const PipelineInitInfo& init)
{
m_in = init;
ANKI_CHECK(createGlPipeline());
if(!m_compute)
{
initVertexState();
initInputAssemblerState();
initTessellationState();
initRasterizerState();
initDepthStencilState();
initColorState();
}
return ErrorCode::NONE;
}
