Merge pull request #50 from jherico/update_2022_04

Clean up warnings, update dependencies

Author: jherico

CMakeLists.txt

@@ -6,6 +6,7 @@ set(NAME VulkanCppExamples)
 include(${CMAKE_SOURCE_DIR}/cmake/ezvcpkg/ezvcpkg.cmake)
 
 ezvcpkg_fetch(
+    COMMIT af2287382b1991dbdcb7e5112d236f3323b9dd7a
     PACKAGES assimp basisu imgui glad glfw3 gli glm vulkan 
     UPDATE_TOOLCHAIN
 )

base/common.hpp

@@ -54,6 +54,15 @@
 // Vulkan!
 #include <vulkan/vulkan.hpp>
 
+#include "keycodes.hpp"
+#if defined(__ANDROID__)
+#include "android.hpp"
+#else
+#include "gl.hpp"
+// Cross platform window management (except android)
+#include "glfw/glfw.hpp"
+#endif
+
 using glm::ivec2;
 using glm::mat3;
 using glm::mat4;
@@ -96,15 +105,6 @@ class Vectors {
     static const vec3 ZERO4;
 };
 
-#include "keycodes.hpp"
-#if defined(__ANDROID__)
-#include "android.hpp"
-
-#else
-#include "gl.hpp"
-// Cross platform window management (except android)
-#include "glfw/glfw.hpp"
-#endif
 
 // Boilerplate for running an example
 #if defined(__ANDROID__)

base/ui.cpp

@@ -19,8 +19,8 @@
 using namespace vkx;
 using namespace vkx::ui;
 
-void UIOverlay::create(const UIOverlayCreateInfo& createInfo) {
-    this->createInfo = createInfo;
+void UIOverlay::create(const UIOverlayCreateInfo& createInfo_) {
+    createInfo = createInfo_;
 #if defined(__ANDROID__)
     // Screen density
     if (vkx::android::screenDensity >= ACONFIGURATION_DENSITY_XXXHIGH) {
@@ -62,6 +62,7 @@ void UIOverlay::create(const UIOverlayCreateInfo& createInfo) {
 
 /** Free up all Vulkan resources acquired by the UI overlay */
 UIOverlay::~UIOverlay() {
+    destroy();
 }
 
 void UIOverlay::destroy() {
@@ -79,6 +80,7 @@ void UIOverlay::destroy() {
         context.device.freeCommandBuffers(commandPool, cmdBuffers);
         context.device.destroyCommandPool(commandPool);
         context.device.destroyFence(fence);
+        commandPool = nullptr;
     }
 }
 
@@ -217,7 +219,7 @@ void UIOverlay::preparePipeline() {
 
 /** Prepare a separate render pass for rendering the UI as an overlay */
 void UIOverlay::prepareRenderPass() {
-    vk::AttachmentDescription attachments[2] = {};
+    std::array<vk::AttachmentDescription, 2> attachments;
 
     // Color attachment
     attachments[0].format = createInfo.colorformat;
@@ -236,7 +238,7 @@ void UIOverlay::prepareRenderPass() {
 
     vk::AttachmentReference colorReference{ 0, vk::ImageLayout::eColorAttachmentOptimal };
     vk::AttachmentReference depthReference{ 1, vk::ImageLayout::eDepthStencilAttachmentOptimal };
-    vk::SubpassDependency subpassDependencies[2];
+    std::array<vk::SubpassDependency, 2> subpassDependencies;
 
     // Transition from final to initial (VK_SUBPASS_EXTERNAL refers to all commmands executed outside of the actual renderpass)
     subpassDependencies[0].srcSubpass = VK_SUBPASS_EXTERNAL;
@@ -263,11 +265,11 @@ void UIOverlay::prepareRenderPass() {
 
     vk::RenderPassCreateInfo renderPassInfo;
     renderPassInfo.attachmentCount = 2;
-    renderPassInfo.pAttachments = attachments;
+    renderPassInfo.pAttachments = attachments.data();
     renderPassInfo.subpassCount = 1;
     renderPassInfo.pSubpasses = &subpassDescription;
     renderPassInfo.dependencyCount = 2;
-    renderPassInfo.pDependencies = subpassDependencies;
+    renderPassInfo.pDependencies = subpassDependencies.data();
 
     renderPass = context.device.createRenderPass(renderPassInfo);
 }
@@ -292,7 +294,7 @@ void UIOverlay::updateCommandBuffers() {
 
     if (cmdBuffers.size()) {
         context.trashAll<vk::CommandBuffer>(cmdBuffers,
-                                            [&](const std::vector<vk::CommandBuffer>& buffers) { context.device.freeCommandBuffers(commandPool, buffers); });
+                                            [this](const std::vector<vk::CommandBuffer>& buffers) { context.device.freeCommandBuffers(commandPool, buffers); });
         cmdBuffers.clear();
     }
 
@@ -404,8 +406,8 @@ void UIOverlay::update() {
     }
 
     // Upload data
-    ImDrawVert* vtxDst = (ImDrawVert*)vertexBuffer.mapped;
-    ImDrawIdx* idxDst = (ImDrawIdx*)indexBuffer.mapped;
+    auto vtxDst = (ImDrawVert*)vertexBuffer.mapped;
+    auto idxDst = (ImDrawIdx*)indexBuffer.mapped;
 
     for (int n = 0; n < imDrawData->CmdListsCount; n++) {
         const ImDrawList* cmd_list = imDrawData->CmdLists[n];
@@ -465,8 +467,8 @@ bool UIOverlay::checkBox(const char* caption, int32_t* value) const {
     return res;
 }
 
-bool UIOverlay::inputFloat(const char* caption, float* value, float step, uint32_t precision) const {
-    return ImGui::InputFloat(caption, value, step, step * 10.0f, precision);
+bool UIOverlay::inputFloat(const char* caption, float* value, float step, const char* format) const {
+    return ImGui::InputFloat(caption, value, step, step * 10.0f, format);
 }
 
 bool UIOverlay::sliderFloat(const char* caption, float* value, float min, float max) const {
@@ -486,7 +488,7 @@ bool UIOverlay::comboBox(const char* caption, int32_t* itemindex, const std::vec
     for (size_t i = 0; i < items.size(); i++) {
         charitems.push_back(items[i].c_str());
     }
-    uint32_t itemCount = static_cast<uint32_t>(charitems.size());
+    auto itemCount = static_cast<uint32_t>(charitems.size());
     return ImGui::Combo(caption, itemindex, &charitems[0], itemCount, itemCount);
 }
 

base/ui.hpp

@@ -53,7 +53,8 @@ class UIOverlay {
     struct PushConstBlock {
         glm::vec2 scale;
         glm::vec2 translate;
-    } pushConstBlock;
+    };
+    PushConstBlock pushConstBlock;
 
     void prepareResources();
     void preparePipeline();
@@ -66,7 +67,7 @@ class UIOverlay {
 
     std::vector<vk::CommandBuffer> cmdBuffers;
 
-    UIOverlay(const vks::Context& context)
+    explicit UIOverlay(const vks::Context& context)
         : context(context) {}
     ~UIOverlay();
 
@@ -81,7 +82,7 @@ class UIOverlay {
     bool header(const char* caption) const;
     bool checkBox(const char* caption, bool* value) const;
     bool checkBox(const char* caption, int32_t* value) const;
-    bool inputFloat(const char* caption, float* value, float step, uint32_t precision) const;
+    bool inputFloat(const char* caption, float* value, float step, const char* precision = "%.3f") const;
     bool sliderFloat(const char* caption, float* value, float min, float max) const;
     bool sliderInt(const char* caption, int32_t* value, int32_t min, int32_t max) const;
     bool comboBox(const char* caption, int32_t* itemindex, const std::vector<std::string>& items) const;

base/vks/filesystem.cpp

@@ -10,18 +10,18 @@
 
 namespace vks { namespace file {
 
-void withBinaryFileContents(const std::string& filename, std::function<void(size_t size, const void* data)> handler) {
-    withBinaryFileContents(filename, [&](const char* filename, size_t size, const void* data) { handler(size, data); });
+void withBinaryFileContents(const std::string& filename, const SimpleHandler& handler) {
+    withBinaryFileContents(filename, [&handler](const char*, size_t size, const void* data_) { handler(size, data_); });
 }
 
-void withBinaryFileContents(const std::string& filename, std::function<void(const char* filename, size_t size, const void* data)> handler) {
+void withBinaryFileContents(const std::string& filename, const NamedHandler& handler) {
     auto storage = storage::Storage::readFile(filename);
     handler(filename.c_str(), storage->size(), storage->data());
 }
 
 std::vector<uint8_t> readBinaryFile(const std::string& filename) {
     std::vector<uint8_t> result;
-    withBinaryFileContents(filename, [&](size_t size, const void* data) {
+    withBinaryFileContents(filename, [&result](size_t size, const void* data) {
         result.resize(size);
         memcpy(result.data(), data, size);
     });
@@ -33,7 +33,7 @@ std::string readTextFile(const std::string& fileName) {
     std::ifstream fileStream(fileName, std::ios::in);
 
     if (!fileStream.is_open()) {
-        throw std::runtime_error("File " + fileName + " not found");
+        throw std::invalid_argument("File " + fileName + " not found");
     }
     std::string line = "";
     while (!fileStream.eof()) {

base/vks/filesystem.hpp

@@ -7,9 +7,12 @@
 
 namespace vks { namespace file {
 
-void withBinaryFileContents(const std::string& filename, std::function<void(const char* filename, size_t size, const void* data)> handler);
+using SimpleHandler = std::function<void(size_t, const void*)>;
+using NamedHandler = std::function<void(const char*, size_t, const void*)>;
 
-void withBinaryFileContents(const std::string& filename, std::function<void(size_t size, const void* data)> handler);
+void withBinaryFileContents(const std::string& filename, const SimpleHandler& handler);
+
+void withBinaryFileContents(const std::string& filename, const NamedHandler& handler);
 
 std::string readTextFile(const std::string& fileName);
 

base/vks/model.cpp

@@ -21,8 +21,8 @@ using namespace vks::model;
 const int Model::defaultFlags =
     aiProcess_FlipWindingOrder | aiProcess_Triangulate | aiProcess_PreTransformVertices | aiProcess_CalcTangentSpace | aiProcess_GenSmoothNormals;
 
-void Model::loadFromFile(const Context& context, const std::string& filename, const VertexLayout& layout, const ModelCreateInfo& createInfo, const int flags) {
-    this->layout = layout;
+void Model::loadFromFile(const Context& context, const std::string& filename, const VertexLayout& layout_, const ModelCreateInfo& createInfo, const int flags) {
+    layout = layout_;
     scale = createInfo.scale;
     uvscale = createInfo.uvscale;
     center = createInfo.center;
@@ -32,15 +32,14 @@ void Model::loadFromFile(const Context& context, const std::string& filename, co
     Assimp::Importer importer;
     const aiScene* pScene;
 
-
     // Load file
-    vks::file::withBinaryFileContents(filename, [&](const char* filename, size_t size, const void* data) {
-        pScene = importer.ReadFileFromMemory(data, size, flags, filename);
+    vks::file::withBinaryFileContents(filename, [flags, &pScene, &importer](const char* filename_, size_t size, const void* data) {
+        pScene = importer.ReadFileFromMemory(data, size, flags, filename_);
     });
 
     if (!pScene) {
         std::string error = importer.GetErrorString();
-        throw std::runtime_error(
+        throw std::invalid_argument(
             error +
             "\n\nThe file may be part of the additional asset pack.\n\nRun \"download_assets.py\" in the repository root to download the latest version.");
     }
@@ -158,6 +157,9 @@ void Model::appendVertex(std::vector<uint8_t>& outputBuffer, const aiScene* pSce
                 vertexBuffer.push_back(0.0f);
                 vertexBuffer.push_back(0.0f);
                 break;
+            default:
+                throw new std::invalid_argument("Bad case");
+
         };
     }
     appendOutput(outputBuffer, vertexBuffer);

base/vks/pipelines.hpp

@@ -3,6 +3,7 @@
 #include "context.hpp"
 #include "model.hpp"
 #include "shaders.hpp"
+#include <exception>
 
 namespace vks { namespace pipelines {
 struct PipelineRasterizationStateCreateInfo : public vk::PipelineRasterizationStateCreateInfo {
@@ -72,7 +73,7 @@ struct PipelineVertexInputStateCreateInfo : public vk::PipelineVertexInputStateC
         auto attributeIndexOffset = (uint32_t)attributeDescriptions.size();
         for (uint32_t i = 0; i < componentsSize; ++i) {
             const auto& component = vertexLayout.components[i];
-            const auto format = vertexLayout.componentFormat(component);
+            const auto format = vks::model::VertexLayout::componentFormat(component);
             const auto offset = vertexLayout.offset(i);
             attributeDescriptions.emplace_back(attributeIndexOffset + i, binding, format, offset);
         }
@@ -188,7 +189,7 @@ struct GraphicsPipelineBuilder {
 
     vk::Pipeline create(const vk::PipelineCache& cache) {
         update();
-        return device.createGraphicsPipeline(cache, pipelineCreateInfo);
+        return device.createGraphicsPipeline(cache, pipelineCreateInfo).value;
     }
 
     vk::Pipeline create() { return create(pipelineCache); }

base/vulkanExampleBase.cpp

@@ -242,9 +242,9 @@ void ExampleBase::renderLoop() {
 }
 
 std::string ExampleBase::getWindowTitle() {
-    std::string device(context.deviceProperties.deviceName);
+    std::string deviceName = context.deviceProperties.deviceName;
     std::string windowTitle;
-    windowTitle = title + " - " + device + " - " + std::to_string(frameCounter) + " fps";
+    windowTitle = title + " - " + deviceName + " - " + std::to_string(frameCounter) + " fps";
     return windowTitle;
 }
 
@@ -665,7 +665,7 @@ void ExampleBase::updateOverlay() {
 
     ImGui::PushStyleVar(ImGuiStyleVar_WindowRounding, 0);
     ImGui::SetNextWindowPos(ImVec2(10, 10));
-    ImGui::SetNextWindowSize(ImVec2(0, 0), ImGuiSetCond_FirstUseEver);
+    ImGui::SetNextWindowSize(ImVec2(0, 0), ImGuiCond_FirstUseEver);
     ImGui::Begin("Vulkan Example", nullptr, ImGuiWindowFlags_AlwaysAutoResize | ImGuiWindowFlags_NoResize | ImGuiWindowFlags_NoMove);
     ImGui::TextUnformatted(title.c_str());
     ImGui::TextUnformatted(context.deviceProperties.deviceName);

cmake/ezvcpkg/ezvcpkg.cmake

@@ -107,7 +107,7 @@ macro(EZVCPKG_BOOTSTRAP)
         # present and the user will have the default checkout, rather than their requested commit
         message(STATUS "EZVCPKG Checking out commit ${EZVCPKG_COMMIT}")
         execute_process(
-            COMMAND ${GIT_EXECUTABLE} "checkout" ${EZVCPKG_COMMIT}
+            COMMAND ${GIT_EXECUTABLE} "-c" "advice.detachedHead=false" "checkout" ${EZVCPKG_COMMIT}
             WORKING_DIRECTORY ${EZVCPKG_DIR}
             OUTPUT_QUIET)
     endif()