X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fvertexbuilder.h;h=49f0dcf5e38c89d69496bd6473b0027dee63ce8f;hp=764fef500ab0108eae10a10b815eac5be6a06598;hb=c895aa82dd405146f648e5ca3fcfaa326eab9b87;hpb=524515ae47ea553e8e1b9381c2027208f2d096db

diff --git a/source/vertexbuilder.h b/source/vertexbuilder.h
index 764fef50..49f0dcf5 100644
--- a/source/vertexbuilder.h
+++ b/source/vertexbuilder.h
@@ -1,10 +1,3 @@
-/* $Id$
-
-This file is part of libmspgl
-Copyright © 2007, 2009-2010  Mikko Rasa, Mikkosoft Productions
-Distributed under the LGPL
-*/
-
 #ifndef MSP_GL_VERTEXBUILDER_H_
 #define MSP_GL_VERTEXBUILDER_H_
 
@@ -12,6 +5,7 @@ Distributed under the LGPL
 #include "color.h"
 #include "matrix.h"
 #include "vector.h"
+#include "vertexformat.h"
 
 namespace Msp {
 namespace GL {
@@ -39,6 +33,16 @@ public:
 
 	virtual ~VertexBuilder() { }
 
+	void set_matrix(const Matrix &m)
+	{ mtx = m; }
+
+	void transform(const Matrix &m)
+	{ mtx *= m; }
+
+	const Matrix &get_matrix() const
+	{ return mtx.top(); }
+
+	// Deprecated
 	MatrixStack &matrix()
 	{ return mtx; }
 
@@ -51,6 +55,9 @@ public:
 	void vertex(float x, float y, float z, float w)
 	{ vertex(Vector4(x, y, z, w)); }
 
+	void vertex(const Vector3 &v)
+	{ vertex(Vector4(v.x, v.y, v.z, 1)); }
+
 	void vertex(const Vector4 &v)
 	{ vertex_(mtx.top()*v); }
 
@@ -67,6 +74,24 @@ public:
 		nor = Vector3(tn.x, tn.y, tn.z);
 	}
 
+	void tangent(float x, float y, float z)
+	{ tangent(Vector3(x, y, z)); }
+
+	void tangent(const Vector3 &t)
+	{
+		Vector4 tt = mtx.top()*Vector4(t.x, t.y, t.z, 0);
+		attrib(get_component_type(TANGENT3), tt);
+	}
+
+	void binormal(float x, float y, float z)
+	{ binormal(Vector3(x, y, z)); }
+
+	void binormal(const Vector3 &b)
+	{
+		Vector4 tb = mtx.top()*Vector4(b.x, b.y, b.z, 0);
+		attrib(get_component_type(BINORMAL3), tb);
+	}
+
 	void texcoord(float s)
 	{ texcoord(s, 0, 0, 1); }