Cull correct side of skybox

Hjaltesorgenfrei · Jan 9, 2024 · 19987d2 · 19987d2
1 parent 95132cb
commit 19987d2
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Showing 3 changed files with 3 additions and 1 deletion.
diff --git a/src/renderer/BehPipelines.cpp b/src/renderer/BehPipelines.cpp
@@ -65,7 +65,7 @@ void BehPipeline::createGraphicsPipeline(PipelineConfigurationInfo &config, std:
         .depthClampEnable = VK_FALSE,
         .rasterizerDiscardEnable = VK_FALSE,
         .polygonMode = config.polygonMode,
-        .cullMode = vk::CullModeFlagBits::eBack,
+        .cullMode = config.cullMode,
         .frontFace = vk::FrontFace::eCounterClockwise,
         .depthBiasEnable = VK_FALSE,
         .depthBiasConstantFactor = 0.0f,

diff --git a/src/renderer/BehPipelines.hpp b/src/renderer/BehPipelines.hpp
@@ -14,6 +14,7 @@ struct PipelineConfigurationInfo {
     vk::PipelineLayout pipelineLayout = nullptr;
     vk::RenderPass renderPass = nullptr;
     vk::PrimitiveTopology topology = vk::PrimitiveTopology::eTriangleList;
+    vk::CullModeFlags cullMode = vk::CullModeFlagBits::eBack;
     float lineWidth = 1.0f;
 
     vk::PipelineColorBlendAttachmentState colorBlendAttachment {

diff --git a/src/renderer/Renderer.cpp b/src/renderer/Renderer.cpp
@@ -520,6 +520,7 @@ void Renderer::createSkyboxPipeline() {
             .inputRate = vk::VertexInputRate::eVertex
         }
     };
+    pipelineConfig.cullMode = vk::CullModeFlagBits::eFront; // Done instead of swapping the cube inside out.
     pipelineConfig.addShader("shaders/skybox.vert.spv", vk::ShaderStageFlagBits::eVertex);
     pipelineConfig.addShader("shaders/skybox.frag.spv", vk::ShaderStageFlagBits::eFragment);
     pipelineConfig.pipelineLayout = skyboxPipelineLayout;