X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;ds=sidebyside;f=source%2Finstancearray.h;h=627051f75b123a973ef878546fddd762708afe59;hb=HEAD;hp=ffba39e072c7f35c3ed5d2c3c89cc7ed41b22dcb;hpb=b0059bd068c99dadfc922584911fcb25a21b737b;p=libs%2Fgl.git

diff --git a/source/instancearray.h b/source/instancearray.h
deleted file mode 100644
index ffba39e0..00000000
--- a/source/instancearray.h
+++ /dev/null
@@ -1,82 +0,0 @@
-#ifndef MSP_GL_INSTANCEARRAY_H_
-#define MSP_GL_INSTANCEARRAY_H_
-
-#include <vector>
-#include "programdata.h"
-#include "renderable.h"
-
-namespace Msp {
-namespace GL {
-
-class Buffer;
-class Object;
-class ObjectInstance;
-class VertexArray;
-class VertexSetup;
-
-/**
-Renders multiple instances of an Object in an efficient manner.  If instanced
-rendering is supported, only one draw call per Batch needs to be issued.
-
-Changing the Mesh of the Object while an InstanceArray exists is not supported.
-*/
-class InstanceArray: public Renderable
-{
-public:
-	template<typename T>
-	class Instance: public T
-	{
-	private:
-		InstanceArray &array;
-		unsigned index;
-
-	public:
-		Instance(const Object &o, InstanceArray &a, unsigned i): T(o), array(a), index(i) { }
-
-		virtual void set_matrix(const Matrix &);
-	};
-
-private:
-	const Object &object;
-	std::vector<ObjectInstance *> instances;
-	VertexArray *instance_data;
-	Buffer *instance_buffer;
-	VertexSetup *vtx_setup;
-	unsigned matrix_offset;
-
-public:
-	InstanceArray(const Object &);
-	~InstanceArray();
-
-	void set_matrix_attribute(const std::string &);
-
-	template<typename T = ObjectInstance>
-	T &append();
-private:
-	void append(ObjectInstance *);
-	void update_instance_matrix(unsigned);
-public:
-	void remove(ObjectInstance &);
-
-	virtual void render(Renderer &, const Tag &) const;
-};
-
-template<typename T>
-T &InstanceArray::append()
-{
-	Instance<T> *inst = new Instance<T>(object, *this, instances.size());
-	append(inst);
-	return *inst;
-}
-
-template<typename T>
-void InstanceArray::Instance<T>::set_matrix(const Matrix &m)
-{
-	T::set_matrix(m);
-	array.update_instance_matrix(index);
-}
-
-} // namespace GL
-} // namespace Msp
-
-#endif