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Reference to temporary fixed and indented.

This commit is contained in:
Federico Ponchio 2004-09-30 00:57:42 +00:00
parent a9780d57e9
commit 4277711874
1 changed files with 222 additions and 169 deletions
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163
apps/shadevis/shadevis.cpp
View File

@ -1,29 +1,32 @@
/**************************************************************************** /****************************************************************************
* VCGLib o o * * VCGLib o o *
* Visual and Computer Graphics Library o o * * Visual and Computer Graphics Library o o *
* _ O _ * * _ O _ *
* Copyright(C) 2004 \/)\/ * * Copyright(C) 2004 \/)\/ *
* Visual Computing Lab /\/| * * Visual Computing Lab /\/| *
* ISTI - Italian National Research Council | * * ISTI - Italian National Research Council | *
* \ * * \ *
* All rights reserved. * * All rights reserved. *
* * * *
* This program is free software; you can redistribute it and/or modify * * 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 * * it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or * * the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. * * (at your option) any later version. *
* * * *
* This program is distributed in the hope that it will be useful, * * This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of * * but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License (http://www.gnu.org/licenses/gpl.txt) * * GNU General Public License (http://www.gnu.org/licenses/gpl.txt) *
* for more details. * * for more details. *
* * * *
****************************************************************************/ ****************************************************************************/
/**************************************************************************** /****************************************************************************
History History
$Log: not supported by cvs2svn $ $Log: not supported by cvs2svn $
Revision 1.7 2004/09/28 09:46:51 cignoni
Added MapFalseColor
Revision 1.6 2004/09/16 14:08:35 ponchio Revision 1.6 2004/09/16 14:08:35 ponchio
gamma is a math function. gamma is a math function.
@ -225,7 +228,10 @@ void ViewDisplay (void)
glLoadIdentity (); glLoadIdentity ();
glPushMatrix(); glPushMatrix();
QL.Apply(); QL.Apply();
glutPrintf(5,5,"Diffuse %04.2f Ambient %04.2f LowPass %04.2f HiPass %04.2f Gamma %04.2f ",diff,ambi,lopass,hipass,gamma_correction); glutPrintf(5,5,"Diffuse %04.2f Ambient %04.2f "
" LowPass %04.2f HiPass %04.2f Gamma %04.2f ",
diff,ambi,lopass,hipass,gamma_correction);
GLfloat light_position0[] = {0.0, 10.0, 300.0, 0.0}; GLfloat light_position0[] = {0.0, 10.0, 300.0, 0.0};
glLightfv(GL_LIGHT0, GL_POSITION, light_position0); glLightfv(GL_LIGHT0, GL_POSITION, light_position0);
glPopMatrix(); glPopMatrix();
@ -246,6 +252,7 @@ void ViewDisplay (void)
else glDisable(GL_COLOR_MATERIAL); else glDisable(GL_COLOR_MATERIAL);
if(FalseColorFlag) glColorMaterial(GL_FRONT,GL_DIFFUSE); if(FalseColorFlag) glColorMaterial(GL_FRONT,GL_DIFFUSE);
else glColorMaterial(GL_FRONT,GL_AMBIENT); else glColorMaterial(GL_FRONT,GL_AMBIENT);
glMateriali(GL_FRONT,GL_SHININESS,0); glMateriali(GL_FRONT,GL_SHININESS,0);
float spec[4]={0,0,0,1}; float spec[4]={0,0,0,1};
float ambientV[4]={ambi,ambi,ambi,1}; float ambientV[4]={ambi,ambi,ambi,1};
@ -270,13 +277,17 @@ void ViewSpecialKey(int , int , int )
void Toggle(bool &flag) {flag = !flag;} void Toggle(bool &flag) {flag = !flag;}
void UpdateVis() void UpdateVis()
{ {
if( LightFlag && !FalseColorFlag) Vis.MapVisibility(gamma_correction,lopass,hipass,ambi); if( LightFlag && !FalseColorFlag)
if(!LightFlag && !FalseColorFlag) Vis.MapVisibility(gamma_correction,lopass,hipass,1.0); Vis.MapVisibility(gamma_correction,lopass,hipass,ambi);
if(FalseColorFlag) Vis.MapFalseColor(); if(!LightFlag && !FalseColorFlag)
Vis.MapVisibility(gamma_correction,lopass,hipass,1.0);
if(FalseColorFlag)
Vis.MapFalseColor();
} }
/*********************************************************************/ /*********************************************************************/
/*********************************************************************/ /*********************************************************************/
/*********************************************************************/ /*********************************************************************/
void ViewKey(unsigned char key, int , int ) void ViewKey(unsigned char key, int , int )
{ {
Point3f dir; Point3f dir;
@ -284,31 +295,39 @@ void ViewKey(unsigned char key, int , int )
case 27: exit(0); break; case 27: exit(0); break;
case 9: if(Q==&QV) Q=&QL;else Q=&QV; break; case 9: if(Q==&QV) Q=&QL;else Q=&QV; break;
case 'l' : case 'l' :
lopass=lopass+.05; printf("Lo %f, Hi %f Gamma %f\n",lopass,hipass,gamma_correction); lopass=lopass+.05;
UpdateVis(); printf("Lo %f, Hi %f Gamma %f\n",lopass,hipass,gamma_correction);
break; UpdateVis(); break;
case 'L' : case 'L' :
lopass=lopass-.05; printf("Lo %f, Hi %f Gamma %f\n",lopass,hipass,gamma_correction); lopass=lopass-.05;
printf("Lo %f, Hi %f Gamma %f\n",lopass,hipass,gamma_correction);
UpdateVis(); break; UpdateVis(); break;
case 'h' : case 'h' :
hipass=hipass-.05; printf("Lo %f, Hi %f Gamma %f\n",lopass,hipass,gamma_correction); hipass=hipass-.05;
printf("Lo %f, Hi %f Gamma %f\n",lopass,hipass,gamma_correction);
UpdateVis(); break; UpdateVis(); break;
case 'H' : case 'H' :
hipass=hipass+.05; printf("Lo %f, Hi %f Gamma %f\n",lopass,hipass,gamma_correction); hipass=hipass+.05;
printf("Lo %f, Hi %f Gamma %f\n",lopass,hipass,gamma_correction);
UpdateVis(); break; UpdateVis(); break;
case 'd' : diff+=.05; printf("Ambient %f Diffuse %f, \n",ambi,diff); UpdateVis(); break; case 'd' : diff+=.05; printf("Ambient %f Diffuse %f, \n",ambi,diff); UpdateVis(); break;
case 'D' : diff-=.05; printf("Ambient %f Diffuse %f, \n",ambi,diff); UpdateVis(); break; case 'D' : diff-=.05; printf("Ambient %f Diffuse %f, \n",ambi,diff); UpdateVis(); break;
case 'a' : ambi+=.05; printf("Ambient %f Diffuse %f, \n",ambi,diff); UpdateVis(); break; case 'a' : ambi+=.05; printf("Ambient %f Diffuse %f, \n",ambi,diff); UpdateVis(); break;
case 'A' : ambi-=.05; printf("Ambient %f Diffuse %f, \n",ambi,diff); UpdateVis(); break; case 'A' : ambi-=.05; printf("Ambient %f Diffuse %f, \n",ambi,diff); UpdateVis(); break;
case 'e' : ambi+=.05; diff-=.05; printf("Ambient %f Diffuse %f, \n",ambi,diff); UpdateVis(); break; case 'e' : ambi+=.05; diff-=.05;
case 'E' : ambi-=.05; diff+=.05; printf("Ambient %f Diffuse %f, \n",ambi,diff); UpdateVis(); break; printf("Ambient %f Diffuse %f, \n",ambi,diff);
UpdateVis(); break;
case 'E' : ambi-=.05; diff+=.05;
printf("Ambient %f Diffuse %f, \n",ambi,diff);
UpdateVis(); break;
case 'p' : case 'p' :
gamma_correction=gamma_correction-.05; printf("Lo %f, Hi %f Gamma %f\n",lopass,hipass,gamma_correction); gamma_correction=gamma_correction-.05;
printf("Lo %f, Hi %f Gamma %f\n",lopass,hipass,gamma_correction);
UpdateVis(); break; UpdateVis(); break;
case 'P' : case 'P' :
gamma_correction=gamma_correction+.05; printf("Lo %f, Hi %f Gamma %f\n",lopass,hipass,gamma_correction); gamma_correction=gamma_correction+.05;
printf("Lo %f, Hi %f Gamma %f\n",lopass,hipass,gamma_correction);
UpdateVis(); break; UpdateVis(); break;
case 13 : case 13 :
//Vis.ComputeUniform(SampleNum,ViewVector,cb); //Vis.ComputeUniform(SampleNum,ViewVector,cb);
@ -324,12 +343,24 @@ void ViewKey(unsigned char key, int , int )
Vis.ComputeSingle(dir,ViewVector,cb); Vis.ComputeSingle(dir,ViewVector,cb);
UpdateVis(); UpdateVis();
} break; } break;
case 'r' : BaseColor[0]=min(255,BaseColor[0]+2); printf("BaseColor %3i %3i %3i \n",BaseColor[0],BaseColor[1],BaseColor[2]); break; case 'r' : BaseColor[0]=min(255,BaseColor[0]+2);
case 'R' : BaseColor[0]=max( 0,BaseColor[0]-2); printf("BaseColor %3i %3i %3i \n",BaseColor[0],BaseColor[1],BaseColor[2]); break; printf("BaseColor %3i %3i %3i \n",BaseColor[0],BaseColor[1],BaseColor[2]);
case 'g' : BaseColor[1]=min(255,BaseColor[1]+2); printf("BaseColor %3i %3i %3i \n",BaseColor[0],BaseColor[1],BaseColor[2]); break; break;
case 'G' : BaseColor[1]=max( 0,BaseColor[1]-2); printf("BaseColor %3i %3i %3i \n",BaseColor[0],BaseColor[1],BaseColor[2]); break; case 'R' : BaseColor[0]=max( 0,BaseColor[0]-2);
case 'b' : BaseColor[2]=min(255,BaseColor[2]+2); printf("BaseColor %3i %3i %3i \n",BaseColor[0],BaseColor[1],BaseColor[2]); break; printf("BaseColor %3i %3i %3i \n",BaseColor[0],BaseColor[1],BaseColor[2]);
case 'B' : BaseColor[2]=max( 0,BaseColor[2]-2); printf("BaseColor %3i %3i %3i \n",BaseColor[0],BaseColor[1],BaseColor[2]); break; break;
case 'g' : BaseColor[1]=min(255,BaseColor[1]+2);
printf("BaseColor %3i %3i %3i \n",BaseColor[0],BaseColor[1],BaseColor[2]);
break;
case 'G' : BaseColor[1]=max( 0,BaseColor[1]-2);
printf("BaseColor %3i %3i %3i \n",BaseColor[0],BaseColor[1],BaseColor[2]);
break;
case 'b' : BaseColor[2]=min(255,BaseColor[2]+2);
printf("BaseColor %3i %3i %3i \n",BaseColor[0],BaseColor[1],BaseColor[2]);
break;
case 'B' : BaseColor[2]=max( 0,BaseColor[2]-2);
printf("BaseColor %3i %3i %3i \n",BaseColor[0],BaseColor[1],BaseColor[2]);
break;
case 'v' : Toggle(ShowDirFlag); break; case 'v' : Toggle(ShowDirFlag); break;
case 'V' : case 'V' :
@ -350,9 +381,14 @@ void ViewKey(unsigned char key, int , int )
tri::io::ExporterPLY<AMesh>::Save(m,OutNameMsh.c_str(),false,p); tri::io::ExporterPLY<AMesh>::Save(m,OutNameMsh.c_str(),false,p);
} }
break; break;
case 'C' : LightFlag = !LightFlag; printf("Toggled Light %s\n",LightFlag?"on":"off"); UpdateVis(); break; case 'C' : LightFlag = !LightFlag;
case 'c' : ColorFlag = !ColorFlag; printf("Toggled Color %s\n",ColorFlag?"on":"off"); break; printf("Toggled Light %s\n",LightFlag?"on":"off");
case 'f' : FalseColorFlag = !FalseColorFlag; printf("Toggled FalseColor %s\n",ColorFlag?"on":"off"); UpdateVis(); break; UpdateVis(); break;
case 'c' : ColorFlag = !ColorFlag;
printf("Toggled Color %s\n",ColorFlag?"on":"off"); break;
case 'f' : FalseColorFlag = !FalseColorFlag;
printf("Toggled FalseColor %s\n",ColorFlag?"on":"off");
UpdateVis(); break;
case '1' : diff=0.80f; ambi=0.10f; gamma_correction=1.0; lopass=0.00f; hipass=1.00f; ColorFlag=false; UpdateVis(); break; case '1' : diff=0.80f; ambi=0.10f; gamma_correction=1.0; lopass=0.00f; hipass=1.00f; ColorFlag=false; UpdateVis(); break;
case '2' : diff=0.65f; ambi=0.30f; gamma_correction=1.0; lopass=0.15f; hipass=0.80f; ColorFlag=true; UpdateVis(); break; case '2' : diff=0.65f; ambi=0.30f; gamma_correction=1.0; lopass=0.15f; hipass=0.80f; ColorFlag=true; UpdateVis(); break;
@ -423,9 +459,9 @@ void ViewInit (void) {
glEnable(GL_NORMALIZE); glEnable(GL_NORMALIZE);
glEnable(GL_LIGHTING); glEnable(GL_LIGHTING);
// glEnable(GL_BLEND); // glEnable(GL_BLEND);
glShadeModel(GL_SMOOTH); glShadeModel(GL_SMOOTH);
// glBlendFunc(GL_SRC_ALPHA,GL_ONE_MINUS_SRC_ALPHA); // glBlendFunc(GL_SRC_ALPHA,GL_ONE_MINUS_SRC_ALPHA);
glPixelStorei(GL_UNPACK_ALIGNMENT, 1); glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
glEnable(GL_CULL_FACE); glEnable(GL_CULL_FACE);
glCullFace(GL_BACK); glCullFace(GL_BACK);
@ -460,17 +496,31 @@ int main(int argc, char** argv)
{ {
switch(argv[i][1]) switch(argv[i][1])
{ {
case 'd' : if(argv[i][2] == 'a') { ConeAngleRad = math::ToRad(atof(argv[i+1])); ++i; break; } case 'd' :
if(argv[i][2] == 'v') { ConeDir = Normalize(Point3f(atof(argv[i+1]),atof(argv[i+2]),atof(argv[i+3]))); i+=3; break; } if(argv[i][2] == 'a') {
printf("Error unable to parse option '%s'\n",argv[i]); exit(0); ConeAngleRad = math::ToRad(atof(argv[i+1])); ++i; break;
}
if(argv[i][2] == 'v') {
Point3f p(atof(argv[i+1]),atof(argv[i+2]),atof(argv[i+3]));
ConeDir = Normalize(p);
i+=3; break;
}
printf("Error unable to parse option '%s'\n",argv[i]);
exit(0);
break; break;
case 'n' : SampleNum = atoi(argv[i]+2); break; case 'n' : SampleNum = atoi(argv[i]+2); break;
case 'f' : SwapFlag=false; break; case 'f' : SwapFlag=false; break;
case 'c' : ClosedFlag=true; break; case 'c' : ClosedFlag=true; break;
case 'w' : WindowRes= atoi(argv[i]+2); printf("Set WindowRes to %i\n",WindowRes ); break; case 'w' : WindowRes= atoi(argv[i]+2);
case 's' : Vis.SplitNum= atoi(argv[i]+2); printf("Set SplitNum to %i\n",Vis.SplitNum ); break; printf("Set WindowRes to %i\n",WindowRes ); break;
case 'z' : Vis.ZTWIST = atof(argv[i]+2); printf("Set ZTWIST to %f\n",Vis.ZTWIST ); break; case 's' : Vis.SplitNum= atoi(argv[i]+2);
default: {printf("Error unable to parse option '%s'\n",argv[i]); exit(0);} printf("Set SplitNum to %i\n",Vis.SplitNum ); break;
case 'z' : Vis.ZTWIST = atof(argv[i]+2);
printf("Set ZTWIST to %f\n",Vis.ZTWIST ); break;
default: {
printf("Error unable to parse option '%s'\n",argv[i]);
exit(0);
}
} }
++i; ++i;
@ -493,7 +543,10 @@ int main(int argc, char** argv)
Vis.Init(); Vis.Init();
UpdateVis(); UpdateVis();
printf("Mesh bbox (%f %f %f)-(%f %f %f)\n\n",m.bbox.min[0],m.bbox.min[1],m.bbox.min[2],m.bbox.max[0],m.bbox.max[1],m.bbox.max[2]); printf("Mesh bbox (%f %f %f)-(%f %f %f)\n\n",
m.bbox.min[0],m.bbox.min[1],m.bbox.min[2],
m.bbox.max[0],m.bbox.max[1],m.bbox.max[2]);
OutNameMsh=(string(argv[i]).substr(0,strlen(argv[i])-4)); OutNameMsh=(string(argv[i]).substr(0,strlen(argv[i])-4));
OutNameMsh+="_vis.ply"; OutNameMsh+="_vis.ply";