From 449cc186d5b8117d74ba22d6173497d00939f5f1 Mon Sep 17 00:00:00 2001
From: Piotr Dziwinski <piotrdz@gmail.com>
Date: Sat, 28 Apr 2012 17:53:17 +0200
Subject: Source files split into modules

---
 src/graphics/common/light.h | 113 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 113 insertions(+)
 create mode 100644 src/graphics/common/light.h

(limited to 'src/graphics/common/light.h')

diff --git a/src/graphics/common/light.h b/src/graphics/common/light.h
new file mode 100644
index 0000000..ae2bcfb
--- /dev/null
+++ b/src/graphics/common/light.h
@@ -0,0 +1,113 @@
+// * This file is part of the COLOBOT source code
+// * Copyright (C) 2001-2008, Daniel ROUX & EPSITEC SA, www.epsitec.ch
+// *
+// * This program is free software: you can redistribute it and/or modify
+// * it under the terms of the GNU General Public License as published by
+// * the Free Software Foundation, either version 3 of the License, or
+// * (at your option) any later version.
+// *
+// * This program is distributed in the hope that it will be useful,
+// * but WITHOUT ANY WARRANTY; without even the implied warranty of
+// * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// * GNU General Public License for more details.
+// *
+// * You should have received a copy of the GNU General Public License
+// * along with this program. If not, see  http://www.gnu.org/licenses/.
+
+// light.h
+
+#ifndef _LIGHT_H_
+#define	_LIGHT_H_
+
+
+#include "d3dengine.h"
+
+
+class CInstanceManager;
+class CD3DEngine;
+
+
+#define D3DMAXLIGHT		100
+
+
+typedef struct
+{
+	float	starting;
+	float	ending;
+	float	current;
+	float	progress;
+	float	speed;
+}
+LightProg;
+
+
+typedef struct
+{
+	char			bUsed;			// TRUE -> light exists
+	char			bEnable;		// TRUE -> light turned on
+
+	D3DTypeObj		incluType;		// type of all objects included
+	D3DTypeObj		excluType;		// type of all objects excluded
+
+	D3DLIGHT7		light;			// configuration of the light
+
+	LightProg		intensity;		// intensity (0 .. 1)
+	LightProg		colorRed;
+	LightProg		colorGreen;
+	LightProg		colorBlue;
+}
+Light;
+
+
+
+class CLight
+{
+public:
+	CLight(CInstanceManager *iMan, CD3DEngine* engine);
+	virtual ~CLight();
+
+	void			SetD3DDevice(LPDIRECT3DDEVICE7 device);
+
+	void			FlushLight();
+	int				CreateLight();
+	BOOL			DeleteLight(int lightRank);
+	BOOL			SetLight(int lightRank, const D3DLIGHT7 &light);
+	BOOL			GetLight(int lightRank, D3DLIGHT7 &light);
+	BOOL			LightEnable(int lightRank, BOOL bEnable);
+
+	BOOL			SetLightIncluType(int lightRank, D3DTypeObj type);
+	BOOL			SetLightExcluType(int lightRank, D3DTypeObj type);
+
+	BOOL			SetLightPos(int lightRank, D3DVECTOR pos);
+	D3DVECTOR		RetLightPos(int lightRank);
+
+	BOOL			SetLightDir(int lightRank, D3DVECTOR dir);
+	D3DVECTOR		RetLightDir(int lightRank);
+
+	BOOL			SetLightIntensitySpeed(int lightRank, float speed);
+	BOOL			SetLightIntensity(int lightRank, float value);
+	float			RetLightIntensity(int lightRank);
+	void			AdaptLightColor(D3DCOLORVALUE color, float factor);
+
+	BOOL			SetLightColorSpeed(int lightRank, float speed);
+	BOOL			SetLightColor(int lightRank, D3DCOLORVALUE color);
+	D3DCOLORVALUE	RetLightColor(int lightRank);
+
+	void			FrameLight(float rTime);
+	void			LightUpdate();
+	void			LightUpdate(D3DTypeObj type);
+
+protected:
+
+protected:
+	CInstanceManager* m_iMan;
+	CD3DEngine*		  m_engine;
+	LPDIRECT3DDEVICE7 m_pD3DDevice;
+
+	float			m_time;
+	int				m_lightUsed;
+	Light*			m_lightTable;
+};
+
+
+#endif //_LIGHT_H_
-- 
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