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Implemented automatic binding of push constants at runtime using SPIRV-Reflection.

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Replaced GL uniforms with Vulkan push constants.
This commit is contained in:
Kearwood Gilbert
2022-07-07 19:29:50 -07:00
parent 88a1ca186b
commit 560f7da9e7
16 changed files with 148 additions and 309 deletions
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10
kraken/KRCamera.cpp
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@@ -231,7 +231,7 @@ void KRCamera::renderFrame(VkCommandBuffer& commandBuffer, KRSurface& compositeS
info.vertexAttributes = sphereMesh->getVertexAttributes();
info.modelFormat = sphereMesh->getModelFormat();
KRPipeline* testPipeline = m_pContext->getPipelineManager()->getPipeline(compositeSurface, info);
testPipeline->bind(commandBuffer);
testPipeline->bind(commandBuffer, *this, m_viewport, Matrix4(), nullptr, nullptr, nullptr, KRNode::RENDER_PASS_FORWARD_OPAQUE, Vector3::Zero(), 0.0f, Vector4::Zero());
sphereMesh->renderNoMaterials(commandBuffer, info.renderPass, "Vulkan Test", "vulkan_test", 1.0);
}
@@ -260,7 +260,7 @@ void KRCamera::renderFrame(VkCommandBuffer& commandBuffer, KRSurface& compositeS
info.cullMode = PipelineInfo::CullMode::kCullNone;
KRPipeline* pPipeline = getContext().getPipelineManager()->getPipeline(compositeSurface, info);
pPipeline->bind(*this, m_viewport, Matrix4(), nullptr, nullptr, nullptr, KRNode::RENDER_PASS_FORWARD_OPAQUE, Vector3::Zero(), 0.0f, Vector4::Zero());
pPipeline->bind(commandBuffer, *this, m_viewport, Matrix4(), nullptr, nullptr, nullptr, KRNode::RENDER_PASS_FORWARD_OPAQUE, Vector3::Zero(), 0.0f, Vector4::Zero());
getContext().getTextureManager()->selectTexture(0, m_pSkyBoxTexture, 0.0f, KRTexture::TEXTURE_USAGE_SKY_CUBE);
@@ -354,7 +354,7 @@ void KRCamera::renderFrame(VkCommandBuffer& commandBuffer, KRSurface& compositeS
Matrix4 matModel = Matrix4();
matModel.scale((*itr).first.size() * 0.5f);
matModel.translate((*itr).first.center());
pVisShader->bind(*this, m_viewport, matModel, nullptr, nullptr, nullptr, KRNode::RENDER_PASS_FORWARD_TRANSPARENT, Vector3::Zero(), 0.0f, Vector4::Zero());
pVisShader->bind(commandBuffer, *this, m_viewport, matModel, nullptr, nullptr, nullptr, KRNode::RENDER_PASS_FORWARD_TRANSPARENT, Vector3::Zero(), 0.0f, Vector4::Zero());
vkCmdDraw(commandBuffer, 14, 1, 0, 0);
}
}
@@ -572,7 +572,7 @@ void KRCamera::renderPost(VkCommandBuffer& commandBuffer, KRSurface& surface)
KRPipeline *postShader = m_pContext->getPipelineManager()->getPipeline(surface, info);
postShader->bind(*this, m_viewport, Matrix4(), nullptr, nullptr, nullptr, KRNode::RENDER_PASS_FORWARD_TRANSPARENT, Vector3::Zero(), 0.0f, m_fade_color);
postShader->bind(commandBuffer, *this, m_viewport, Matrix4(), nullptr, nullptr, nullptr, KRNode::RENDER_PASS_FORWARD_TRANSPARENT, Vector3::Zero(), 0.0f, m_fade_color);
m_pContext->getTextureManager()->selectTexture(GL_TEXTURE_2D, 0, compositeDepthTexture);
m_pContext->getTextureManager()->selectTexture(GL_TEXTURE_2D, 1, compositeColorTexture);
@@ -747,7 +747,7 @@ void KRCamera::renderPost(VkCommandBuffer& commandBuffer, KRSurface& surface)
info.vertexAttributes = (1 << KRMesh::KRENGINE_ATTRIB_VERTEX) | (1 << KRMesh::KRENGINE_ATTRIB_TEXUVA);
info.modelFormat = KRMesh::model_format_t::KRENGINE_MODEL_FORMAT_TRIANGLES;
KRPipeline *fontShader = m_pContext->getPipelineManager()->getPipeline(surface, info);
fontShader->bind(*this, m_viewport, Matrix4(), nullptr, nullptr, nullptr, KRNode::RENDER_PASS_FORWARD_TRANSPARENT, Vector3::Zero(), 0.0f, Vector4::Zero());
fontShader->bind(commandBuffer, *this, m_viewport, Matrix4(), nullptr, nullptr, nullptr, KRNode::RENDER_PASS_FORWARD_TRANSPARENT, Vector3::Zero(), 0.0f, Vector4::Zero());
m_pContext->getTextureManager()->selectTexture(0, m_pContext->getTextureManager()->getTexture("font"), 0.0f, KRTexture::TEXTURE_USAGE_UI);