Add TODOs and make texture size squared

game/ennix.todo

@@ -0,0 +1,17 @@
+#-*- mode: org -*-
+#+TODO: BUG TODO | DONE
+#+STARTUP: show2levels
+
+* DONE Load images with stb_image
+* DONE Check if images exist
+* DONE Determine minimum size of output image
+* DONE Write images to correct regions in output buffer
+* TODO Generate a Rect data structure that determines where an image goes
+* TODO Write to the rect rather than global values
+* TODO Research simple texture packing algorithms
+* TODO Implement one?
+* TODO Take an =-o= flag for the name of the output file
+* TODO Write a description on how to use the application
+* TODO Figure out how to better structure/organize this project
+* TODO Write unit tests
+* TODO Figure out how to profile performance

game/tools/texturepacker.c

@@ -111,7 +111,7 @@ int main(int argc, char* argv[]) {
         }
     }
 
-    stbi_write_png("test.png", maxw, totalh, 4, buf, maxw * 4);
+    stbi_write_png("test.png", max, max, 4, buf, maxw * 4);
 
     //-------------------------------------
     // Free them all, but eventually we would free after we finished 1