yade-dev team mailing list archive

[cosurgi at BerliOS <cosurgi@xxxxxxxxxxxxxxx>]

Author: cosurgi
Date: 2008-11-26 21:36:08 +0100 (Wed, 26 Nov 2008)
New Revision: 1585

Added:
   trunk/pkg/snow/RenderingEngine/
   trunk/pkg/snow/RenderingEngine/Ef1_BshSnowGrain_glDraw.cpp
   trunk/pkg/snow/RenderingEngine/Ef1_BshSnowGrain_glDraw.hpp
Log:
forgot some files



Added: trunk/pkg/snow/RenderingEngine/Ef1_BshSnowGrain_glDraw.cpp
===================================================================
--- trunk/pkg/snow/RenderingEngine/Ef1_BshSnowGrain_glDraw.cpp	2008-11-26 20:10:06 UTC (rev 1584)
+++ trunk/pkg/snow/RenderingEngine/Ef1_BshSnowGrain_glDraw.cpp	2008-11-26 20:36:08 UTC (rev 1585)
@@ -0,0 +1,97 @@
+/*************************************************************************
+*  Copyright (C) 2008 by Janek Kozicki                                   *
+*  cosurgi@xxxxxxxxxx                                                    *
+*                                                                        *
+*  This program is free software; it is licensed under the terms of the  *
+*  GNU General Public License v2 or later. See file LICENSE for details. *
+*************************************************************************/
+
+#include"Ef1_BshSnowGrain_glDraw.hpp"
+#include<yade/pkg-snow/BshSnowGrain.hpp>
+#include<yade/lib-opengl/OpenGLWrapper.hpp>
+
+
+void Ef1_BshSnowGrain_glDraw::go(const shared_ptr<GeometricalModel>& gm, const shared_ptr<PhysicalParameters>&,bool wire)
+{
+	bool surface = !wire;
+	BshSnowGrain* gr = static_cast<BshSnowGrain*>(gm.get());
+	Real LEN=(gr->start - gr->end).Length();
+
+//	glTranslatef(gr->center[0],gr->center[1],gr->center[2]);
+	glColor3f(0.5,0.5,1.0);
+	glutSolidCube(LEN*0.1);
+	glTranslatef(-gr->center[0],-gr->center[1],-gr->center[2]);
+
+  	glMaterialv(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, Vector3f(gm->diffuseColor[0],gm->diffuseColor[1],gm->diffuseColor[2]));
+	glColor3v(gm->diffuseColor);
+
+//	std::cerr << gr->slices.size() << " ===========  \n";
+
+	if(surface)
+	{
+		glDisable(GL_CULL_FACE);
+		glEnable(GL_LIGHTING);
+		//glShadeModel(GL_SMOOTH);
+		//glColor3f(gr->color[0],gr->color[1],gr->color[2]);
+		for(int i=0;i<gr->slices.size()-1;++i)
+		{
+			glBegin(GL_QUAD_STRIP);
+				for(int j=0;j<gr->slices[i].size()-1;++j)
+				{
+					Vector3r n=1.0*((gr->slices[i  ][j] - gr->slices[i+1][j]).Cross(gr->slices[i  ][j+1] - gr->slices[i][j]));
+					n.Normalize();
+					glNormal3f(n[0],n[1],n[2]);
+
+					glVertex3d(gr->slices[i  ][j][0],gr->slices[i  ][j][1],gr->slices[i  ][j][2]);
+					glVertex3d(gr->slices[i+1][j][0],gr->slices[i+1][j][1],gr->slices[i+1][j][2]);
+				}
+				glVertex3d(gr->slices[i  ][0][0],gr->slices[i  ][0][1],gr->slices[i  ][0][2]);
+				glVertex3d(gr->slices[i+1][0][0],gr->slices[i+1][0][1],gr->slices[i+1][0][2]);
+			glEnd();
+		}
+		glEnable(GL_CULL_FACE);
+	}
+	else
+	{
+		glDisable(GL_LIGHTING);
+		glBegin(GL_LINE_STRIP);
+			glColor3f(0,0,0);
+			glVertex3d(gr->start[0],gr->start[1],gr->start[2]);
+			glVertex3d(gr->end[0]  ,gr->end[1]  ,gr->end[2]);
+		glEnd();
+			glColor3v(gm->diffuseColor);
+			for(int i=0;i < gr->slices.size();++i)
+			{
+				glBegin(GL_LINE_STRIP);
+					for(int j=0 ; j < gr->slices[i].size() ; ++j)
+						glVertex3d(gr->slices[i][j][0],gr->slices[i][j][1],gr->slices[i][j][2]);
+					glVertex3d(gr->slices[i][0][0],gr->slices[i][0][1],gr->slices[i][0][2]);
+				glEnd();
+			}
+		glEnable(GL_LIGHTING);
+	}
+	glTranslatef(gr->center[0],gr->center[1],gr->center[2]);
+/*	// FIXME : check that : one of those 2 lines are useless
+  	glMaterialv(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, Vector3f(gm->diffuseColor[0],gm->diffuseColor[1],gm->diffuseColor[2]));
+	glColor3v(gm->diffuseColor);
+	
+	Vector3r &extents = (static_cast<Box*>(gm.get()))->extents;
+	
+	glScalef(2*extents[0],2*extents[1],2*extents[2]);
+
+	if (gm->wire || wire)
+	{
+		glDisable(GL_LIGHTING);
+		glutWireCube(1);
+	}
+	else
+	{
+		glEnable(GL_LIGHTING);
+		glutSolidCube(1);
+	}
+*/
+}
+
+
+YADE_PLUGIN();
+

Added: trunk/pkg/snow/RenderingEngine/Ef1_BshSnowGrain_glDraw.hpp
===================================================================
--- trunk/pkg/snow/RenderingEngine/Ef1_BshSnowGrain_glDraw.hpp	2008-11-26 20:10:06 UTC (rev 1584)
+++ trunk/pkg/snow/RenderingEngine/Ef1_BshSnowGrain_glDraw.hpp	2008-11-26 20:36:08 UTC (rev 1585)
@@ -0,0 +1,24 @@
+/*************************************************************************
+*  Copyright (C) 2008 by Janek Kozicki                                   *
+*  cosurgi@xxxxxxxxxx                                                    *
+*                                                                        *
+*  This program is free software; it is licensed under the terms of the  *
+*  GNU General Public License v2 or later. See file LICENSE for details. *
+*************************************************************************/
+
+#pragma once
+
+#include<yade/pkg-common/GLDrawFunctors.hpp>
+
+class Ef1_BshSnowGrain_glDraw : public GLDrawGeometricalModelFunctor
+{
+	public :
+		virtual void go(const shared_ptr<GeometricalModel>&, const shared_ptr<PhysicalParameters>&,bool);
+
+	RENDERS(BshSnowGrain);
+	REGISTER_CLASS_NAME(Ef1_BshSnowGrain_glDraw);
+	REGISTER_BASE_CLASS_NAME(GLDrawGeometricalModelFunctor);
+};
+
+REGISTER_SERIALIZABLE(Ef1_BshSnowGrain_glDraw);
+