gauthiier/RefractiveIndex
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a few tweaks to the main draw loop

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working on the colormulti and colorsingle outputs still
This commit is contained in:
Jamie Allen
2012-05-07 01:08:59 +02:00
parent e0e170b522
commit 1e5bb28b43
11 changed files with 66 additions and 11 deletions
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example/RefractiveIndex.cpp
+24 -9
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@@ -222,13 +222,29 @@ void RefractiveIndex::draw()
ofBackground(0, 0, 0);
if(_currentAnalysis){
_currentAnalysis->draw();
if(_currentAnalysis->meshIsComplete){
fbo.begin();
glShadeModel(GL_SMOOTH);
glShadeModel(GL_SMOOTH);
glEnable(GL_NORMALIZE);
//glEnable(GL_DEPTH_TEST);
//light.enable();
//ofEnableSeparateSpecularLight();
ofEnableSmoothing();
//ofSetLineWidth(1.0f);
//glPointSize(5.0f);
//glHint(GL_NICEST);
ofEnableBlendMode ( OF_BLENDMODE_ADD );
//ofEnableBlendMode ( OF_BLENDMODE_MULTIPLY );
//ofEnableBlendMode ( OF_BLENDMODE_SUBTRACT );
//ofEnableBlendMode ( OF_BLENDMODE_ALPHA );
//ofEnableBlendMode ( OF_BLENDMODE_SCREEN );
ofClear(0,0,0);
@@ -243,19 +259,17 @@ void RefractiveIndex::draw()
ofPopMatrix();
ofSetColor(255);
float xDiff= (fbo.getWidth()- (_currentAnalysis->_mesh_size_multiplier * _vid_w))/2;
float yDiff= (fbo.getHeight()- (_currentAnalysis->_mesh_size_multiplier * _vid_h))/2;
float xDiff= (fbo.getWidth()- 1.33333*(_currentAnalysis->_mesh_size_multiplier * _vid_w))/2;
float yDiff= (fbo.getHeight()- 1.0*(_currentAnalysis->_mesh_size_multiplier * _vid_h))/2;
ofTranslate(xDiff,yDiff,-_currentAnalysis->zPlaneAverage );
ofEnableBlendMode ( OF_BLENDMODE_ADD ) ;
ofScale(1.33333,1.0,1.0);
_currentAnalysis->aMesh.drawVertices();
_currentAnalysis->aMesh.draw();
ofDisableBlendMode( ) ;
camera.end();
fbo.end();
ofPixels pixels;
fbo.readToPixels(pixels);
@@ -263,6 +277,7 @@ void RefractiveIndex::draw()
//saving jpgs doesn't work - pngs only!
// PNG is fine - better for Final Cut anyway!
ofDisableBlendMode( ) ;
}
}
}