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Vulcan Nightmare

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Experimentally bringing up vulcan support
This commit is contained in:
Kelsi 2026-02-21 19:41:21 -08:00
parent 863a786c48
commit 83b576e8d9
189 changed files with 12147 additions and 7820 deletions
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39
include/rendering/quest_marker_renderer.hpp
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@ -1,15 +1,20 @@
#pragma once
#include <glm/glm.hpp>
#include <vulkan/vulkan.h>
#include <vk_mem_alloc.h>
#include <cstdint>
#include <vector>
#include <unordered_map>
#include "rendering/vk_texture.hpp"
namespace wowee {
namespace pipeline { class AssetManager; }
namespace rendering {
class Camera;
class VkContext;
/**
* Renders quest markers as billboarded sprites above NPCs
@ -20,7 +25,7 @@ public:
QuestMarkerRenderer();
~QuestMarkerRenderer();
bool initialize(pipeline::AssetManager* assetManager);
bool initialize(VkContext* ctx, VkDescriptorSetLayout perFrameLayout, pipeline::AssetManager* assetManager);
void shutdown();
/**
@ -44,8 +49,11 @@ public:
/**
* Render all quest markers (call after world rendering, before UI)
* @param cmd Command buffer to record into
* @param perFrameSet Per-frame descriptor set (set 0, contains camera UBO)
* @param camera Camera for billboard calculation (CPU-side view matrix)
*/
void render(const Camera& camera);
void render(VkCommandBuffer cmd, VkDescriptorSet perFrameSet, const Camera& camera);
private:
struct Marker {
@ -55,16 +63,29 @@ private:
};
std::unordered_map<uint64_t, Marker> markers_;
// OpenGL resources
uint32_t vao_ = 0;
uint32_t vbo_ = 0;
uint32_t shaderProgram_ = 0;
uint32_t textures_[3] = {0, 0, 0}; // available, turnin, incomplete
// Vulkan context
VkContext* vkCtx_ = nullptr;
// Pipeline
VkPipeline pipeline_ = VK_NULL_HANDLE;
VkPipelineLayout pipelineLayout_ = VK_NULL_HANDLE;
// Descriptor resources for per-material texture (set 1)
VkDescriptorSetLayout materialSetLayout_ = VK_NULL_HANDLE;
VkDescriptorPool descriptorPool_ = VK_NULL_HANDLE;
VkDescriptorSet texDescSets_[3] = {VK_NULL_HANDLE, VK_NULL_HANDLE, VK_NULL_HANDLE};
// Textures: available, turnin, incomplete
VkTexture textures_[3];
// Quad vertex buffer
VkBuffer quadVB_ = VK_NULL_HANDLE;
VmaAllocation quadVBAlloc_ = VK_NULL_HANDLE;
void createQuad();
void loadTextures(pipeline::AssetManager* assetManager);
void createShader();
void createDescriptorResources();
};
} // namespace rendering