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Route RTT texture updates through GL backend

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omigamedev
2026-06-04 23:44:25 +02:00
parent c9fb91ab48
commit 111cc8c892
11 changed files with 115 additions and 44 deletions
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src/rtt.h
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@@ -68,6 +68,7 @@ public:
void clear(glm::vec4 color = glm::vec4(0));
void clear_mask(glm::bool4 mask, glm::vec4 color = glm::vec4(0));
glm::ivec4 calc_bounds() const noexcept;
bool updateRgba8(int x, int y, int width, int height, const void* data) noexcept;
bool readPixelsRgba8(int x, int y, int width, int height, void* buffer) const noexcept;
uint8_t* readTextureData(uint8_t* buffer = nullptr) const noexcept;
float* readTextureDataFloat(float* buffer = nullptr) const noexcept;