gcblue-commits

[Dewitt C. <ddc...@us...>]

Update of /cvsroot/gcblue/gcb_wx/include/graphics
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv11430/include/graphics

Added Files:
	tcDatabaseInfoWindow.h tcShaderControl.h 
Log Message:


--- NEW FILE: tcShaderControl.h ---
/*  
**  @file tcShaderControl.h
*/
/*  Copyright (C) 2006 Dewitt Colclough (de...@gc...)
**  All rights reserved.

**  This file is part of the Global Conflict Blue (GCB) program.
**  GCB is free software; you can redistribute it and/or modify
**  it under the terms of version 2 of the GNU General Public License as 
**  published by the Free Software Foundation.

**  GCB 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 GCB; if not, write to the Free Software
**  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/

#ifndef _SHADERCONTROL_H_
#define _SHADERCONTROL_H_

#ifdef WIN32
#pragma once
#endif 

#include <osg/ref_ptr>
#include <osg/Program>
#include <osg/Shader>
#include <osg/Uniform>
#include <osg/Texture2D>



/**
* Singleton class to add and manage shaders
* May want to distribute shader control, using this class for static helper methods only?
* 
* Started with OSG shader example by Mike Weiblen 
*/
class tcShaderControl
{
public:
	void AddTerrainElevationShader(osg::StateSet* ss);
	void AddTestShader(osg::StateSet* ss);
    void AddWaterShader(osg::StateSet* ss);

	static tcShaderControl* Get(); ///< singleton accessor
	static void LoadShaderSource(osg::Shader* shader, const std::string& fileName);

private:
	std::vector< osg::ref_ptr<osg::Program> > programList;
	osg::ref_ptr<osg::Texture2D> water1;
	osg::ref_ptr<osg::Texture2D> water2;

    osg::ref_ptr<osg::Texture2D> seaTexture;
    osg::ref_ptr<osg::Texture2D> coastTexture;
    osg::ref_ptr<osg::Texture2D> sandTexture;
    osg::ref_ptr<osg::Texture2D> grassTexture;
    osg::ref_ptr<osg::Texture2D> mountainTexture;


	void LoadTextures();
	tcShaderControl();
    ~tcShaderControl();
};

#endif


--- NEW FILE: tcDatabaseInfoWindow.h ---
/**  
**  @file tcDatabaseInfoWindow.h
*/
/*  Copyright (C) 2006 Dewitt Colclough (de...@gc...)
**  All rights reserved.

**  This file is part of the Global Conflict Blue (GCB) program.
**  GCB is free software; you can redistribute it and/or modify
**  it under the terms of version 2 of the GNU General Public License as 
**  published by the Free Software Foundation.

**  GCB 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 GCB; if not, write to the Free Software
**  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/



#ifndef _TCDATABASEINFOWINDOW_H_
#define _TCDATABASEINFOWINDOW_H_

#if _MSC_VER > 1000
#pragma once
#endif 

#include "tcXmlWindow.h"

namespace database
{
	class tcDatabaseObject;
}

/**
* Window class to display info for database object
*/
class tcDatabaseInfoWindow : public tcXmlWindow
{
public:
	virtual void DestroyWindow();
    virtual void Draw();

    //virtual void OnChar(wxKeyEvent& event);
	virtual void OnCloseCommand(wxCommandEvent& event);
    //virtual void OnEnterWindow(wxMouseEvent& event);
    virtual void OnLButtonDown(wxMouseEvent& event);
    virtual void OnLButtonUp(wxMouseEvent& event);
    virtual void OnLeaveWindow(wxMouseEvent& event);
	virtual void OnMouseMove(wxMouseEvent& event);
    //virtual void OnRButtonDown(wxMouseEvent& event);

	void SetDatabaseObject(long id);


	static void SetParent(tc3DWindow* win);
	
    tcDatabaseInfoWindow(const wxPoint& pos, 
		const wxString& configFile = "xml/database_info.xml",
        const wxString& name = "DatabaseInfo");

    virtual ~tcDatabaseInfoWindow();
    
protected:	
    unsigned int drawCount;

	// params for window drag (move this function to base class?)
    bool isLButtonDown;
    bool windowDragOn;
	wxPoint windowDragPoint;

	void DrawDatabaseInfo();
    bool FinishDestroy();
    void UpdateWindowDrag(const wxPoint& pos);

private:
	bool destroy; ///< workaround to delay destruction of window to safe time
	long objId; ///< id of obj or track to display info for
	std::string databaseClassName; ///< class name of database object, empty if not looked up yet

	static tc3DWindow* parent;

	database::tcDatabaseObject* GetDatabaseObject();

    DECLARE_EVENT_TABLE()
};

#endif