Initial commit

source/engine/camera.h

@@ -0,0 +1,24 @@
+#ifndef CAMERA_H
+#define CAMERA_H
+
+#include "transform.h"
+
+extern const float CAMERA_MINSPEED;
+extern const float CAMERA_MAXSPEED;
+extern const float CAMERA_ROTATESPEED;
+
+struct mCamera {
+    struct mTransform transform;
+    float speed;
+    float speedMult;
+    mfloat_t frame_move[VEC3_SIZE];
+};
+
+void camera_2d_update(struct mCamera *camera, float deltaT);
+
+mfloat_t *getviewmatrix(mfloat_t view[MAT4_SIZE],
+			const struct mCamera *const camera);
+void cam_goto_object(struct mCamera *cam, struct mTransform *transform);
+void cam_inverse_goto(struct mCamera *cam, struct mTransform *transform);
+
+#endif