Load animation data into model

model.h

@@ -22,11 +22,24 @@ typedef struct {
 	vec3_t scale;
 } bone_t;
 
+typedef struct {
+	vec3_t *translations;
+	vec4_t *rotations;
+	vec3_t *scales;
+} animation_bone_t;
+
+typedef struct {
+	float *times;
+	size_t keyframe_count;
+	animation_bone_t *bones;
+} animation_t;
+
 typedef struct {
 	vertex_t *vertices;
 	index_t *indices;
 	bone_t *bones;
 	mat4_t *inverse_bind_matrices;
+	animation_t animation;
 	size_t vertex_count;
 	size_t index_count;
 	size_t bone_count;