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Code cleanup

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This commit is contained in:
Sascha Willems 2024-01-06 18:00:43 +01:00
parent eff719099a
commit 9ccb7cbd54
5 changed files with 88 additions and 118 deletions
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53
examples/gltfskinning/gltfskinning.cpp
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@ -1,7 +1,7 @@
/*
* Vulkan Example - glTF skinned animation
*
* Copyright (C) 2020-2021 by Sascha Willems - www.saschawillems.de
* Copyright (C) 2020-2023 by Sascha Willems - www.saschawillems.de
*
* This code is licensed under the MIT license (MIT) (http://opensource.org/licenses/MIT)
*/
@ -849,23 +849,6 @@ void VulkanExample::setupDescriptors()
setLayoutBinding = vks::initializers::descriptorSetLayoutBinding(VK_DESCRIPTOR_TYPE_STORAGE_BUFFER, VK_SHADER_STAGE_VERTEX_BIT, 0);
VK_CHECK_RESULT(vkCreateDescriptorSetLayout(device, &descriptorSetLayoutCI, nullptr, &descriptorSetLayouts.jointMatrices));
// The pipeline layout uses three sets:
// Set 0 = Scene matrices (VS)
// Set 1 = Joint matrices (VS)
// Set 2 = Material texture (FS)
std::array<VkDescriptorSetLayout, 3> setLayouts = {
descriptorSetLayouts.matrices,
descriptorSetLayouts.jointMatrices,
descriptorSetLayouts.textures};
VkPipelineLayoutCreateInfo pipelineLayoutCI = vks::initializers::pipelineLayoutCreateInfo(setLayouts.data(), static_cast<uint32_t>(setLayouts.size()));
// We will use push constants to push the local matrices of a primitive to the vertex shader
VkPushConstantRange pushConstantRange = vks::initializers::pushConstantRange(VK_SHADER_STAGE_VERTEX_BIT, sizeof(glm::mat4), 0);
// Push constant ranges are part of the pipeline layout
pipelineLayoutCI.pushConstantRangeCount = 1;
pipelineLayoutCI.pPushConstantRanges = &pushConstantRange;
VK_CHECK_RESULT(vkCreatePipelineLayout(device, &pipelineLayoutCI, nullptr, &pipelineLayout));
// Descriptor set for scene matrices
VkDescriptorSetAllocateInfo allocInfo = vks::initializers::descriptorSetAllocateInfo(descriptorPool, &descriptorSetLayouts.matrices, 1);
VK_CHECK_RESULT(vkAllocateDescriptorSets(device, &allocInfo, &descriptorSet));
@ -893,6 +876,25 @@ void VulkanExample::setupDescriptors()
void VulkanExample::preparePipelines()
{
// Layout
// The pipeline layout uses three sets:
// Set 0 = Scene matrices (VS)
// Set 1 = Joint matrices (VS)
// Set 2 = Material texture (FS)
std::array<VkDescriptorSetLayout, 3> setLayouts = {
descriptorSetLayouts.matrices,
descriptorSetLayouts.jointMatrices,
descriptorSetLayouts.textures };
VkPipelineLayoutCreateInfo pipelineLayoutCI = vks::initializers::pipelineLayoutCreateInfo(setLayouts.data(), static_cast<uint32_t>(setLayouts.size()));
// We will use push constants to push the local matrices of a primitive to the vertex shader
VkPushConstantRange pushConstantRange = vks::initializers::pushConstantRange(VK_SHADER_STAGE_VERTEX_BIT, sizeof(glm::mat4), 0);
// Push constant ranges are part of the pipeline layout
pipelineLayoutCI.pushConstantRangeCount = 1;
pipelineLayoutCI.pPushConstantRanges = &pushConstantRange;
VK_CHECK_RESULT(vkCreatePipelineLayout(device, &pipelineLayoutCI, nullptr, &pipelineLayout));
// Pipeline
VkPipelineInputAssemblyStateCreateInfo inputAssemblyStateCI = vks::initializers::pipelineInputAssemblyStateCreateInfo(VK_PRIMITIVE_TOPOLOGY_TRIANGLE_LIST, 0, VK_FALSE);
VkPipelineRasterizationStateCreateInfo rasterizationStateCI = vks::initializers::pipelineRasterizationStateCreateInfo(VK_POLYGON_MODE_FILL, VK_CULL_MODE_BACK_BIT, VK_FRONT_FACE_COUNTER_CLOCKWISE, 0);
VkPipelineColorBlendAttachmentState blendAttachmentStateCI = vks::initializers::pipelineColorBlendAttachmentState(0xf, VK_FALSE);
@ -982,21 +984,12 @@ void VulkanExample::prepare()
void VulkanExample::render()
{
renderFrame();
if (camera.updated)
{
updateUniformBuffers();
}
updateUniformBuffers();
// POI: Advance animation
if (!paused)
{
if (!paused) {
glTFModel.updateAnimation(frameTimer);
}
}
void VulkanExample::viewChanged()
{
updateUniformBuffers();
renderFrame();
}
void VulkanExample::OnUpdateUIOverlay(vks::UIOverlay *overlay)