window, texture, model, camera and gui (silly button)

1 files changed, 12 insertions, 0 deletions

diff --git a/prge_camera.h b/prge_camera.h
new file mode 100644
index 0000000..33957e5
--- /dev/null
+++ b/prge_camera.h
@@ -0,0 +1,12 @@
+#ifndef PRGE_CAMERA_H
+#define PRGE_CAMERA_H
+
+Camera	camera_init(V3 pos, F32 fov, F32 near, F32 far, F32 yaw, F32 pitch, F32 roll);
+MAT4	camera_get_view_matrix_first_person(Camera *c);
+void	camera_get_vectors_first_person(Camera *c, V3 *l, V3 *u, V3 *f);
+MAT4	camera_look_at(Camera c, V3 t, V3 wup);
+MAT4	ortho(F32 l, F32 r, F32 b, F32 t, F32 n, F32 f);
+MAT4	persp(F32 fov, F32 ar, F32 n, F32 f);
+MAT4	camera_persp(Camera c, F32 ar);
+
+#endif /* PRGE_CAMERA_H */