forked from 0ad/0ad
50 lines
1.1 KiB
C++
Executable File
50 lines
1.1 KiB
C++
Executable File
//***********************************************************
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//
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// Name: Terrain.h
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// Last Update: 23/2/02
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// Author: Poya Manouchehri
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//
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// Description: CTerrain handles the terrain portion of the
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// engine. It holds open the file to the terrain
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// information, so terrain data can be loaded
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// dynamically. We use a ROAM method to render
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// the terrain, ie using binary triangle trees.
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// The terrain consists of smaller PATCHS, which
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// do most of the work.
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//
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//***********************************************************
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#ifndef TERRAIN_H
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#define TERRAIN_H
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#include <stdio.h>
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#include "Patch.h"
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#include "Vector3D.h"
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class CLightEnv;
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extern bool g_HillShading;
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class CTerrain
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{
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public:
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CTerrain ();
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~CTerrain ();
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bool Load(char *filename);
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bool InitFromHeightmap(const u8* data);
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// protected:
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//the patches currently loaded
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CPatch m_Patches[NUM_PATCHES_PER_SIDE][NUM_PATCHES_PER_SIDE];
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STerrainVertex *m_pVertices;
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// protected:
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void CalcNormals();
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void CalcLighting(const CLightEnv& env);
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void SetNeighbors();
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};
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#endif |