#pragma once

#include <d3d9.h>
#include <d3dx9.h>

#define PMG_INDEX_FORMAT short

class PointMapGenerator
{
public:
	static int GeneratePointMap(IDirect3DVertexBuffer9* vertexBuffer, IDirect3DIndexBuffer9* indexBuffer, int vertexCount, int indexCount, int vertexStride, int positionOffset, int normalOffset, float distanceFromVertex, D3DXVECTOR4* outPointMap, int takeEveryNtVertex);
	static int GeneratePointMap(char* vertexData, PMG_INDEX_FORMAT* indexData, int vertexCount, int indexCount, int vertexStride, int positionOffset, int normalOffset, float distanceFromVertex, D3DXVECTOR4* outPointMap, int takeEveryNtVertex);

	static void FillPointMap(int pointMapIndex, int objectIndex, int fluidIndex, int takeEveryNtVertex );
};