Import aap/librw @ masterHEADmaster

Snapshot for re3/reVC vendoring, per @lzcnt.
Source: https://github.com/aap/librw (master).

1 files changed, 26 insertions, 0 deletions

diff --git a/tools/playground/camera.h b/tools/playground/camera.h
new file mode 100644
index 0000000..8a0315d
--- /dev/null
+++ b/tools/playground/camera.h
@@ -0,0 +1,26 @@
+class Camera
+{
+public:
+	rw::Camera *m_rwcam;
+	rw::V3d m_position;
+	rw::V3d m_target;
+	rw::V3d m_up;
+	rw::V3d m_localup;
+
+	float m_fov, m_aspectRatio;
+	float m_near, m_far;
+
+
+	void setTarget(rw::V3d target);
+	float getHeading(void);
+
+	void turn(float yaw, float pitch);
+	void orbit(float yaw, float pitch);
+	void dolly(float dist);
+	void zoom(float dist);
+	void pan(float x, float y);
+
+	void update(void);
+	float distanceTo(rw::V3d v);
+	Camera(void);
+};