/* ==========================================================================
* ÀÛ ¼º ÀÚ : À̼ø±Ô
* ÀÛ ¼º ÀÏ : 2008.01.17
* ³»    ¿ë : 
* ÁÖÀÇ»çÇ× : 
*===========================================================================*/
#pragma once

class cCamera;
class cSceneNode;
class cTerrain;
class cNaviMesh;
class cNaviField;

/// ¿ø
/// ¼±ÅÃµÈ ³ëµå¸¦ Ç¥½ÃÇϱâÀ§ÇØ »ç¿ëÇÑ´Ù.
class cCircleLines
{
public:
	cCircleLines( const NiColorA& color0, const NiColorA& color1 );

	void Process( const NiPoint3& center, float radius, cTerrain* terrain );
	void Process( const NiPoint3& center, float radius, cNaviMesh* naviMesh );
	void Process( const NiPoint3& center, float radius, cNaviField* naviField );
	void Process( cSceneNode* node, cCamera* camera );
	
	void Render();

protected:
	void SetActiveCount( unsigned int count );

public:
	NiMeshPtr mLines;
	NiMaterialPropertyPtr mMatProp;
	NiVertexColorPropertyPtr mVertColorProp;
	NiWireframePropertyPtr mWireProp;
};