diff options
Diffstat (limited to 'src/rtextures.c')
| -rw-r--r-- | src/rtextures.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/rtextures.c b/src/rtextures.c index bf1b35e4..9465c5b3 100644 --- a/src/rtextures.c +++ b/src/rtextures.c @@ -1288,8 +1288,6 @@ void ImageFormat(Image *image, int newFormat) image->data = NULL; image->format = newFormat; - int k = 0; - switch (image->format) { case PIXELFORMAT_UNCOMPRESSED_GRAYSCALE: @@ -1306,7 +1304,7 @@ void ImageFormat(Image *image, int newFormat) { image->data = (unsigned char *)RL_MALLOC(image->width*image->height*2*sizeof(unsigned char)); - for (int i = 0; i < image->width*image->height*2; i += 2, k++) + for (int i = 0, k = 0; i < image->width*image->height*2; i += 2, k++) { ((unsigned char *)image->data)[i] = (unsigned char)((pixels[k].x*0.299f + (float)pixels[k].y*0.587f + (float)pixels[k].z*0.114f)*255.0f); ((unsigned char *)image->data)[i + 1] = (unsigned char)(pixels[k].w*255.0f); |