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ocornut
2015-01-22 11:03:24 +01:00
parent f1ccd32cb1
commit 70188c5623
2 changed files with 3 additions and 2 deletions
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imgui.h
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@ -773,6 +773,7 @@ struct ImFontAtlas
// User is in charge of copying the pixels into graphics memory, then call SetTextureUserID()
// After loading the texture into your graphic system, store your texture handle in 'TexID' (ignore if you aren't using multiple fonts nor images)
// RGBA32 format is provided for convenience and high compatibility, but note that all RGB pixels are white, so 75% of the memory is wasted.
// Pitch = Width * BytesPerPixels
IMGUI_API void GetTexDataAsAlpha8(unsigned char** out_pixels, int* out_width, int* out_height, int* out_bytes_per_pixel = NULL); // 1 byte per-pixel
IMGUI_API void GetTexDataAsRGBA32(unsigned char** out_pixels, int* out_width, int* out_height, int* out_bytes_per_pixel = NULL); // 4 bytes-per-pixel
IMGUI_API void SetTexID(void* id) { TexID = id; }