www.pudn.com > SkyBox.zip > ViewerView.cpp

//----------------------------------------------------------------------------- 
// 
// @doc 
// 
// @module	ViewerView.cpp - View main view support | 
// 
// This module contains the support for the main view. 
// 
// Copyright (c) 1999 - Descartes Systems Sciences, Inc. 
// 
// @end 
// 
// $History: DcComEngGenConfigurePage.h $ 
// 
//----------------------------------------------------------------------------- 
 
#include "stdafx.h" 
#include "Viewer.h" 
#include "ViewerView.h" 
#include "../_CoreLib/Script.h" 
#include "../_CoreLib/Exception.h" 
#include "../_CoreLib/Matrix.h" 
#include "../_CoreLib/Utility.h" 
#include "../_CoreLib/PerformanceTimer.h" 
#include "../_MeshLib/MeshObj.h" 
#include "../_MeshLib/Hull.h" 
#include "../_RenderLib/Landscape.h" 
#include "../_RenderLib/RenderGlobals.h" 
#include "SelectDlg.h" 
 
// 
// Debug new 
// 
 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
 
//----------------------------------------------------------------------------- 
// 
// @mfunc  constructor. 
// 
// @rdesc None. 
// 
//----------------------------------------------------------------------------- 
 
CViewerView::CViewerView () 
{ 
 
	// 
	// Initialize the sun 
	// 
 
	m_sSkySun .Create ( 
		CSkyBody::Type_Sun,						// type 
		"env/sun",								// texture 
		0.0f,									// longitude of the ascending node 
		23.4393f,								// Incliation to the ecliptic 
		282.9404f,								// Argument of perihelion 
		149600000.0f,							// Mean distance 
		0.016709f,								// Eccentricity 
		356.0470f,								// Mean anomaly 
		0.9856002585f,							// Mean anomaly adjust 
		695000.0f,								// Radius of body 
		CVector3 (.7f, .7f, .5f),				// Daytime color 
		CVector3 (.7f, .5f, .5f)				// Nighttime color 
		); 
 
	// 
	// Initialize the sun flare 
	// 
 
	m_sSkySunFlare .Create ( 
		CSkyBody::Type_Flare,					// type 
		"effects/flare1",						// texture 
		0.0f,									// longitude of the ascending node 
		23.4393f,								// Incliation to the ecliptic 
		282.9404f,								// Argument of perihelion 
		149600000.0f,							// Mean distance 
		0.016709f,								// Eccentricity 
		356.0470f,								// Mean anomaly 
		0.9856002585f,							// Mean anomaly adjust 
		8 * 695000.0f,							// Radius of body 
		CVector3 (.4f, .4f, .0f),				// Daytime color 
		CVector3 (.4f, .2f, .0f)				// Nighttime color 
		); 
 
	// 
	// Initialize the moon 
	// 
 
	m_sSkyMoon .Create ( 
		CSkyBody::Type_Moon, 					// type 
		"env/moon", 							// texture 
		125.1228f, 								// longitude of the ascending node 
		5.1454f, 								// Incliation to the ecliptic 
		318.0634f, 								// Argument of perihelion 
		384000.0f,								// Mean distance 
		0.054900f,								// Eccentricity 
		115.3654f, 								// Mean anomaly 
		13.0649929509f, 						// Mean anomaly adjust 
		1738.0f,								// Radius of body 
		CVector3 (.1f, .1f, .1f), 				// Daytime color 
		CVector3 (.4f, .4f, .4f)				// Nighttime color 
		); 
 
	// 
	// Initialize the clouds 
	// 
 
	m_sSkyClouds1 .Create ( 
		CSkyClouds::Type_Clouds,				// type 
		"env/clouds",							// texture 
		CVector2 (0.0, 1.0),					// texture speed 
		1.0f,									// texture scale 
		CVector3 (0.5f, 0.5f, 0.5f),			// daytime color 
		CVector3 (0.11f, 0.10f, 0.09f),			// nighttime color 
		1.0f									// transition gamma 
		); 
 
	m_sSkyClouds2 .Create ( 
		CSkyClouds::Type_Clouds, 				// type 
		"env/clouds", 							// texture 
		CVector2 (1.0, 5.0), 					// texture speed 
		0.25f, 									// texture scale 
		CVector3 (0.3f, 0.3f, 0.3f),			// daytime color 
		CVector3 (0.11f, 0.10f, 0.09f),			// nighttime color 
		1.0f									// transition gamma 
		); 
 
	m_sSkyStars .Create ( 
		CSkyClouds::Type_Stars, 				// type 
		"env/stars", 							// texture 
		CVector2 (7.0f, 0.0), 					// texture speed 
		1.0f / 24.0f,							// texture scale  
		CVector3 (0.0f, 0.0f, 0.0f),			// daytime color 
		CVector3 (0.2f, 0.2f, 0.2f),			// nighttime color 
		0.3f									// transition gamma 
		); 
 
	// 
	// Initialize the sky dome 
	// 
 
	g_sSkyDome .Create ( 
		8,										// resolution 
		55,										// sweep in degrees 
		1024 * 12,								// size at horizon 
		1.0f,									// height scale factor 
		CVector3 (0, 0, -512 * 10),				// offset 
		CVector3 (1.0f, 1.0f, 1.0f),			// day ambient 
		CVector3 (0.4f, 0.4f, 0.4f),			// night ambient 
		CVector3 (0.25f, 0.31f, .63f),			// day sky color 
		CVector3 (0.1f, 0.1f, 0.11f)			// night sky color  
		); 
	 
	// 
	// Add the bodies and clouds to the sky dome 
	// 
 
	g_sSkyDome .AddBody (&m_sSkyMoon); 
	g_sSkyDome .AddBody (&m_sSkySunFlare); 
	g_sSkyDome .AddBody (&m_sSkySun); 
	g_sSkyDome .AddClouds (&m_sSkyStars); 
	g_sSkyDome .AddClouds (&m_sSkyClouds1); 
	g_sSkyDome .AddClouds (&m_sSkyClouds2); 
 
	// 
	// Compute starting values for the sky 
	// (Must be done at start of every frame) 
	// 
 
	g_sSkyDome .ComputePositions (0); 
}