70 lines
1.2 KiB
C
70 lines
1.2 KiB
C
#ifndef HEX_H
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#define HEX_H
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#include "gpu.h"
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#define REGION_SIZE (10)
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#define REGION_HEX_COUNT (3*REGION_SIZE*(REGION_SIZE-1)+1)
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#define MAX_LOADED_REGIONS (25*25)
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typedef struct GPUHexStruct {
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float height[6];
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uint32_t color[7];
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} GPUHex;
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typedef struct GPUHexRegionStruct {
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int32_t q;
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int32_t r;
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GPUHex hexes[REGION_HEX_COUNT];
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} GPUHexRegion;
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typedef struct HexRegionStruct {
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int32_t q;
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int32_t r;
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VkDeviceAddress address;
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VkBuffer region;
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VmaAllocation region_memory;
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GPUHex data[REGION_HEX_COUNT];
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} HexRegion;
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typedef struct GPUHexContextStruct {
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mat4 proj;
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mat4 view;
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vec2 camera;
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vec2 forward;
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VkDeviceAddress regions[MAX_LOADED_REGIONS];
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} GPUHexContext;
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typedef struct HexContextStruct {
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VkDeviceAddress address;
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VkBuffer context;
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VmaAllocation context_memory;
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GraphicsPipeline graphics;
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HexRegion regions[MAX_LOADED_REGIONS];
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GPUHexContext data;
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} HexContext;
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typedef struct HexPushConstantStruct {
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VkDeviceAddress context;
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uint32_t region;
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double time;
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} HexPushConstant;
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VkResult create_hex_context(
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RenderContext* gpu,
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HexContext* context);
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VkResult create_hex_region(
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int32_t q, int32_t r,
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HexRegion** region,
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HexContext* hex,
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RenderContext* gpu);
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#endif
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