X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fbuilders%2Fgrid.h;fp=source%2Fbuilders%2Fgrid.h;h=ed22ce7d6c939fdf71b7e4d1a35a065807bb9ae5;hb=7aaec9a70b8d7733429bec043f8e33e02956f266;hp=0000000000000000000000000000000000000000;hpb=bec07999d95b76f4b47cffcc564d0cd0afc0435e;p=libs%2Fgl.git

diff --git a/source/builders/grid.h b/source/builders/grid.h
new file mode 100644
index 00000000..ed22ce7d
--- /dev/null
+++ b/source/builders/grid.h
@@ -0,0 +1,36 @@
+#ifndef MSP_GL_GRID_H_
+#define MSP_GL_GRID_H_
+
+#include "geometrybuilder.h"
+#include "vector.h"
+
+namespace Msp {
+namespace GL {
+
+class GridBuilder: public GeometryBuilder
+{
+private:
+	Vector3 origin;
+	Vector3 side1;
+	Vector3 side2;
+	Vector3 norm;
+	Vector3 binorm;
+	unsigned u_div;
+	unsigned v_div;
+
+public:
+	GridBuilder(float, float, unsigned = 4, unsigned = 4);
+	GridBuilder(const Vector3 &, const Vector3 &, unsigned = 4, unsigned = 4);
+	GridBuilder(const Vector3 &, const Vector3 &, const Vector3 &, unsigned = 4, unsigned = 4);
+private:
+	void init(bool);
+
+public:
+	using GeometryBuilder::build;
+	virtual void build(PrimitiveBuilder &) const;
+};
+
+} // namespace GL
+} // namespace Msp
+
+#endif