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add ImageData.drawLine

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MihailRis 2025-03-08 13:36:43 +03:00
parent e8c6c9a7b3
commit 5bbba7f39d
3 changed files with 121 additions and 93 deletions
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7
src/graphics/core/ImageData.hpp
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@ -2,6 +2,7 @@
#include "typedefs.hpp"
#include <glm/vec4.hpp>
#include <memory>
enum class ImageFormat {
@ -23,6 +24,7 @@ public:
void flipX();
void flipY();
void drawLine(int x1, int y1, int x2, int y2, const glm::ivec4& color);
void blitRGB_on_RGBA(const ImageData* image, int x, int y);
void blitMatchingFormat(const ImageData* image, int x, int y);
void blit(const ImageData* image, int x, int y);
@ -44,6 +46,11 @@ public:
uint getHeight() const {
return height;
}
size_t getDataSize() const {
size_t channels = 3 + (format == ImageFormat::rgba8888);
return width * height * channels;
}
};
std::unique_ptr<ImageData> add_atlas_margins(ImageData* image, int grid_size);