From 237972652d846495b42c3601f4b696c15b14cad2 Mon Sep 17 00:00:00 2001 From: Ray Date: Wed, 15 Jan 2020 11:52:50 +0100 Subject: [PATCH] GetImageAlphaBorder() return 0 in case of blank image --- src/textures.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/src/textures.c b/src/textures.c index 768e1be6b..19bfd16a5 100644 --- a/src/textures.c +++ b/src/textures.c @@ -301,7 +301,7 @@ Image LoadImage(const char *fileName) // NOTE: Creates a copy of pixels data array Image LoadImageEx(Color *pixels, int width, int height) { - Image image; + Image image = { 0 }; image.data = NULL; image.width = width; image.height = height; @@ -710,7 +710,11 @@ Rectangle GetImageAlphaBorder(Image image, float threshold) } } - crop = (Rectangle){ xMin, yMin, (xMax + 1) - xMin, (yMax + 1) - yMin }; + // Check for empty blank image + if ((xMin != 65536) && (xMax != 65536)) + { + crop = (Rectangle){ xMin, yMin, (xMax + 1) - xMin, (yMax + 1) - yMin }; + } RL_FREE(pixels); }