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Add missing asset to host image copy sample

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Minor code cleanup
This commit is contained in:
Sascha Willems 2025-03-01 18:00:58 +01:00
parent d68ec09f22
commit 02ed0eebb3
2 changed files with 16 additions and 12 deletions
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5
android/examples/hostimagecopy/build.gradle
View file

@ -60,6 +60,11 @@ task copyTask {
include 'metalplate01_rgba.ktx' include 'metalplate01_rgba.ktx'
} }
copy {
from rootProject.ext.assetPath + 'models'
into 'assets/models'
include 'plane_z.gltf'
}
} }

21
examples/hostimagecopy/hostimagecopy.cpp
View file

@ -70,7 +70,7 @@ public:
deviceCreatepNextChain = &enabledPhysicalDeviceHostImageCopyFeaturesEXT; deviceCreatepNextChain = &enabledPhysicalDeviceHostImageCopyFeaturesEXT;
} }
~VulkanExample() ~VulkanExample() override
{ {
if (device) { if (device) {
destroyTextureImage(texture); destroyTextureImage(texture);
@ -82,7 +82,7 @@ public:
} }
// Enable physical device features required for this example // Enable physical device features required for this example
virtual void getEnabledFeatures() void getEnabledFeatures() override
{ {
// Enable anisotropic filtering if supported // Enable anisotropic filtering if supported
if (deviceFeatures.samplerAnisotropy) { if (deviceFeatures.samplerAnisotropy) {
@ -134,7 +134,6 @@ public:
texture.height = ktxTexture->baseHeight; texture.height = ktxTexture->baseHeight;
texture.mipLevels = ktxTexture->numLevels; texture.mipLevels = ktxTexture->numLevels;
ktx_uint8_t *ktxTextureData = ktxTexture_GetData(ktxTexture); ktx_uint8_t *ktxTextureData = ktxTexture_GetData(ktxTexture);
ktx_size_t ktxTextureSize = ktxTexture_GetSize(ktxTexture);
const VkFormat imageFormat = VK_FORMAT_R8G8B8A8_UNORM; const VkFormat imageFormat = VK_FORMAT_R8G8B8A8_UNORM;
@ -271,7 +270,7 @@ public:
vkFreeMemory(device, texture.deviceMemory, nullptr); vkFreeMemory(device, texture.deviceMemory, nullptr);
} }
void buildCommandBuffers() void buildCommandBuffers() override
{ {
VkCommandBufferBeginInfo cmdBufInfo = vks::initializers::commandBufferBeginInfo(); VkCommandBufferBeginInfo cmdBufInfo = vks::initializers::commandBufferBeginInfo();
@ -371,11 +370,11 @@ public:
VkPipelineMultisampleStateCreateInfo multisampleState = vks::initializers::pipelineMultisampleStateCreateInfo(VK_SAMPLE_COUNT_1_BIT, 0); VkPipelineMultisampleStateCreateInfo multisampleState = vks::initializers::pipelineMultisampleStateCreateInfo(VK_SAMPLE_COUNT_1_BIT, 0);
std::vector<VkDynamicState> dynamicStateEnables = { VK_DYNAMIC_STATE_VIEWPORT, VK_DYNAMIC_STATE_SCISSOR }; std::vector<VkDynamicState> dynamicStateEnables = { VK_DYNAMIC_STATE_VIEWPORT, VK_DYNAMIC_STATE_SCISSOR };
VkPipelineDynamicStateCreateInfo dynamicState = vks::initializers::pipelineDynamicStateCreateInfo(dynamicStateEnables); VkPipelineDynamicStateCreateInfo dynamicState = vks::initializers::pipelineDynamicStateCreateInfo(dynamicStateEnables);
std::array<VkPipelineShaderStageCreateInfo,2> shaderStages;
// Shaders // Shaders
shaderStages[0] = loadShader(getShadersPath() + "texture/texture.vert.spv", VK_SHADER_STAGE_VERTEX_BIT); std::array<VkPipelineShaderStageCreateInfo,2> shaderStages = {
shaderStages[1] = loadShader(getShadersPath() + "texture/texture.frag.spv", VK_SHADER_STAGE_FRAGMENT_BIT); loadShader(getShadersPath() + "texture/texture.vert.spv", VK_SHADER_STAGE_VERTEX_BIT),
loadShader(getShadersPath() + "texture/texture.frag.spv", VK_SHADER_STAGE_FRAGMENT_BIT)
};
VkGraphicsPipelineCreateInfo pipelineCreateInfo = vks::initializers::pipelineCreateInfo(pipelineLayout, renderPass, 0); VkGraphicsPipelineCreateInfo pipelineCreateInfo = vks::initializers::pipelineCreateInfo(pipelineLayout, renderPass, 0);
pipelineCreateInfo.pInputAssemblyState = &inputAssemblyState; pipelineCreateInfo.pInputAssemblyState = &inputAssemblyState;
@ -413,7 +412,7 @@ public:
plane.loadFromFile(getAssetPath() + "models/plane_z.gltf", vulkanDevice, queue, glTFLoadingFlags); plane.loadFromFile(getAssetPath() + "models/plane_z.gltf", vulkanDevice, queue, glTFLoadingFlags);
} }
void prepare() void prepare() override
{ {
VulkanExampleBase::prepare(); VulkanExampleBase::prepare();
@ -440,7 +439,7 @@ public:
VulkanExampleBase::submitFrame(); VulkanExampleBase::submitFrame();
} }
virtual void render() void render() override
{ {
if (!prepared) if (!prepared)
return; return;
@ -448,7 +447,7 @@ public:
draw(); draw();
} }
virtual void OnUpdateUIOverlay(vks::UIOverlay *overlay) void OnUpdateUIOverlay(vks::UIOverlay *overlay) override
{ {
if (overlay->header("Settings")) { if (overlay->header("Settings")) {
if (overlay->sliderFloat("LOD bias", &uniformData.lodBias, 0.0f, (float)texture.mipLevels)) { if (overlay->sliderFloat("LOD bias", &uniformData.lodBias, 0.0f, (float)texture.mipLevels)) {