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glOrtho opengl ES fix

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git-svn-id: https://projectm.svn.sourceforge.net/svnroot/projectm/trunk@973 6778bc44-b910-0410-a7a0-be141de4315d
This commit is contained in:
psperl
2008-04-22 01:17:36 +00:00
parent d6aa10dcb9
commit 2bc6ed8d43
1 changed files with 9 additions and 3 deletions
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12
src/projectM-engine/Renderer.cpp
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@ -155,8 +155,11 @@ void Renderer::RenderFrame(PresetOutputs *presetOutputs, PresetInputs *presetInp
glMatrixMode( GL_PROJECTION );
glLoadIdentity();
#ifdef USE_GLES1
glOrthof(0.0, 1, 0.0, 1, -40, 40);
#else
glOrtho(0.0, 1, 0.0, 1, -40, 40);
#endif
glMatrixMode( GL_MODELVIEW );
glLoadIdentity();
@ -222,8 +225,11 @@ void Renderer::RenderFrame(PresetOutputs *presetOutputs, PresetInputs *presetInp
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
glOrtho(-0.5, 0.5, -0.5, 0.5, -40, 40);
#ifdef USE_GLES1
glOrthof(-0.5, 0.5, -0.5, 0.5, -40, 40);
#else
glOrtho(-0.5, 0.5, -0.5, 0.5, -40, 40);
#endif
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glLineWidth( this->renderTarget->texsize < 512 ? 1 : this->renderTarget->texsize/512.0);