diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/raylib.h | 1 | ||||
| -rw-r--r-- | src/textures.c | 16 |
2 files changed, 15 insertions, 2 deletions
diff --git a/src/raylib.h b/src/raylib.h index ccdb4aab..c72f0682 100644 --- a/src/raylib.h +++ b/src/raylib.h @@ -1095,6 +1095,7 @@ RLAPI Color *GetImageData(Image image); RLAPI Vector4 *GetImageDataNormalized(Image image); // Get pixel data from image as Vector4 array (float normalized) RLAPI int GetPixelDataSize(int width, int height, int format); // Get pixel data size in bytes (image or texture) RLAPI Image GetTextureData(Texture2D texture); // Get pixel data from GPU texture and return an Image +RLAPI Image GetScreenData(void); // Get pixel data from screen buffer and return an Image (screenshot) RLAPI void UpdateTexture(Texture2D texture, const void *pixels); // Update GPU texture with new data // Image manipulation functions diff --git a/src/textures.c b/src/textures.c index 7c942f18..38995f11 100644 --- a/src/textures.c +++ b/src/textures.c @@ -740,6 +740,20 @@ Image GetTextureData(Texture2D texture) return image; } +// Get pixel data from GPU frontbuffer and return an Image (screenshot) +RLAPI Image GetScreenData(void) +{ + Image image = { 0 }; + + image.width = GetScreenWidth(); + image.height = GetScreenHeight(); + image.mipmaps = 1; + image.format = UNCOMPRESSED_R8G8B8A8; + image.data = rlReadScreenPixels(image.width, image.height); + + return image; +} + // Update GPU texture with new data // NOTE: pixels data must match texture.format void UpdateTexture(Texture2D texture, const void *pixels) @@ -1168,8 +1182,6 @@ void ImageAlphaPremultiply(Image *image) ImageFormat(image, prevFormat); } - - #if defined(SUPPORT_IMAGE_MANIPULATION) // Load cubemap from image, multiple image cubemap layouts supported TextureCubemap LoadTextureCubemap(Image image, int layoutType) |