X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fmatrix.h;h=1782dc66a958257e90a439ec0bd2a180b6e58e41;hb=6c2cb15dca6c24642f5026b06e6168c0d820355f;hp=a2194916e52d80a8e7cd322b1af93e0b3871d223;hpb=1d59ea8601436164f8bfc114da3941cb0871e87b;p=libs%2Fgl.git

diff --git a/source/matrix.h b/source/matrix.h
index a2194916..1782dc66 100644
--- a/source/matrix.h
+++ b/source/matrix.h
@@ -10,6 +10,7 @@ Distributed under the LGPL
 
 #include <list>
 #include "gl.h"
+#include "vector.h"
 
 namespace Msp {
 namespace GL {
@@ -41,18 +42,25 @@ public:
 
 	void multiply(const Matrix &);
 	void translate(double, double, double);
+	void translate(const Vector3 &t) { translate(t.x, t.y, t.z); }
 	void rotate(double, double, double, double);
+	void rotate(double a, const Vector3 &x) { rotate(a, x.x, x.y, x.z); }
 	void rotate_deg(double, double, double, double);
+	void rotate_deg(double a, const Vector3 & x) { rotate_deg(a, x.x, x.y, x.z); }
 	void scale(double);
 	void scale(double, double, double);
 
 	Matrix operator*(const Matrix &) const;
 	Matrix &operator*=(const Matrix &);
+	Vector4 operator*(const Vector4 &) const;
 	double operator[](unsigned) const;
 
 	static Matrix translation(double, double, double);
+	static Matrix translation(const Vector3 &t) { return translation(t.x, t.y, t.z); }
 	static Matrix rotation(double, double, double, double);
+	static Matrix rotation(double a, const Vector3 &x) { return rotation(a, x.x, x.y, x.z); }
 	static Matrix rotation_deg(double, double, double, double);
+	static Matrix rotation_deg(double a, const Vector3 &x) { return rotation_deg(a, x.x, x.y, x.z); }
 	static Matrix scaling(double);
 	static Matrix scaling(double, double, double);
 
@@ -90,13 +98,13 @@ private:
 public:
 	MatrixStack();
 
-	const Matrix &top();
+	const Matrix &top() const;
 	void load(const Matrix &);
 	void multiply(const Matrix &);
 	void push();
 	void pop();
 private:
-	void update();
+	virtual void update();
 
 public:
 	MatrixStack &operator=(const Matrix &);