restructure

1 files changed, 24 insertions, 0 deletions

diff --git a/src/picture.h b/src/picture.h
new file mode 100644
index 0000000..fec5d36
--- /dev/null
+++ b/src/picture.h
@@ -0,0 +1,24 @@
+#ifndef PICTURE_H_
+#define PICTURE_H_
+
+#include <stdbool.h>
+
+#include "vecmath.h"
+
+
+typedef struct {
+    int width;
+    int height;
+    float *buffer;
+} Picture;
+
+Picture new_picture(int width, int height);
+void delete_picture(Picture pic);
+
+void set_pixel(Picture pic, Vec2i pos, Color c);
+void normalize_picture(Picture pic);
+
+bool writeBMP(const char* filename, Picture pic);
+
+#endif
+