Restructure things for yaml config management

Makefile

@@ -12,7 +12,7 @@ build: clean
 
 .PHONY: texturepacker
 texturepacker:
-	$(CC) $(CFLAGS) $(LDLIBS) $(INCLUDES) $(OBJECTS) tools/texturepacker.c -o texturepacker
+	$(CC) $(CFLAGS) -lSDL2 -lm -lcyaml -L objs/ $(INCLUDES) tools/texturepacker.c -o texturepacker
 
 .PHONY: run
 run: build

assets/character_sprites.yaml

@@ -0,0 +1,8 @@
+animations:
+  - name: run_cycle
+    x_pos: 0
+    y_pos: 0
+    rows: 1
+    cols: 8
+    width: 384
+    height: 48

lib.h

@@ -17,6 +17,16 @@ typedef char      byte;
 typedef ptrdiff_t size;
 typedef size_t    usize;
 
+typedef struct Animation {
+    char* name;
+    u16 x_pos;
+    u16 y_pos;
+    u16 rows;
+    u16 cols;
+    u16 width;
+    u16 height;
+} SpriteSheet;
+
 void checkCode(int code, char* errorMsg) {
     if (code < 0) {
         fprintf(stderr, "Application Error %i: %s\n", code, errorMsg);

main.c

@@ -6,6 +6,7 @@
 #include "cglm/cglm.h"
 #include "lib.h"
 #include "stb_image.h"
+#include "libcyaml/include/cyaml/cyaml.h"
 
 #define PI 3.14159f
 

tools/texturepacker.c

@@ -13,6 +13,8 @@
 #define STB_IMAGE_WRITE_IMPLEMENTATION
 #include "stb_image_write.h"
 
+#include "../libs/libcyaml/include/cyaml/cyaml.h"
+
 typedef struct image_t {
     char* filename;
     unsigned char* image_data;
@@ -219,7 +221,8 @@ int main(int argc, char* argv[]) {
     //-------------------------------------
     tex_rect_t* tex_rects = calloc(image_count, sizeof(tex_rect_t));
     int size, totalh, maxw;
-    int max = pack_textures(images, tex_rects, image_count, &size, &totalh, &maxw);
+    // int max = pack_textures(images, tex_rects, image_count, &size, &totalh, &maxw);
+    pack_textures(images, tex_rects, image_count, &size, &totalh, &maxw);
 
     //-------------------------------------
     // Now load the data into memory, for now, let's just load all images in one go,