assets, sprites

1 files changed, 28 insertions, 0 deletions

diff --git a/src/sprite.c b/src/sprite.c
new file mode 100644
index 0000000..6b35e62
--- /dev/null
+++ b/src/sprite.c
@@ -0,0 +1,28 @@
+#include "../include/sprite.h"
+
+sprite create_sprite(image* img, int frame_count, int fwidth, int fheight, float sec_per_frame) {
+	sprite s;
+	s.current_frame = 0;
+	s.frame_count = frame_count;
+	s.frame_height = fheight;
+	s.frame_width = fwidth;
+	s.image = img;
+	s.sec_per_frame = sec_per_frame;
+	s.time = 0.0f;
+	return s;
+}
+
+void update_sprite(sprite* sprite) {
+	int frame = sprite->time / sprite->sec_per_frame;
+	sprite->current_frame = frame;
+	sprite->time += update_delta;
+}
+
+sprite_frame get_frame(sprite* sprite) {
+	sprite_frame frame;
+	frame.tl = (vec2f){0,0};
+	frame.tr = (vec2f){1,0};
+	frame.bl = (vec2f){0,1};
+	frame.br = (vec2f){1,1};
+	return frame;
+}
\ No newline at end of file