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Bound MPQ archive lookup cache; remove always-on composite dumps; track texture cache entries

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Kelsi 2026-02-12 16:29:36 -08:00
parent 46c672d1c2
commit 5fda1a3157
10 changed files with 169 additions and 56 deletions
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10
include/rendering/terrain_renderer.hpp
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@ -186,7 +186,15 @@ private:
std::vector<TerrainChunkGPU> chunks;
// Texture cache (path -> GL texture ID)
std::unordered_map<std::string, GLuint> textureCache;
struct TextureCacheEntry {
GLuint id = 0;
size_t approxBytes = 0;
uint64_t lastUse = 0;
};
std::unordered_map<std::string, TextureCacheEntry> textureCache;
size_t textureCacheBytes_ = 0;
uint64_t textureCacheCounter_ = 0;
size_t textureCacheBudgetBytes_ = 4096ull * 1024 * 1024; // Default, overridden at init
// Lighting parameters
float lightDir[3] = {-0.5f, -1.0f, -0.5f};