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Alternative depth range in OpenGL GAL.

This commit is contained in:
Maciej Suminski 2015-03-30 22:14:37 +02:00
parent 09f2af3c42
commit 4dae107dab
3 changed files with 4 additions and 4 deletions
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4
common/gal/graphics_abstraction_layer.cpp
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@ -249,6 +249,6 @@ VECTOR2D GAL::GetGridPoint( const VECTOR2D& aPoint ) const
round( ( aPoint.y - gridOffset.y ) / gridSize.y ) * gridSize.y + gridOffset.y ); round( ( aPoint.y - gridOffset.y ) / gridSize.y ) * gridSize.y + gridOffset.y );
} }
const int GAL::MIN_DEPTH = -256; const int GAL::MIN_DEPTH = -1024;
const int GAL::MAX_DEPTH = 255; const int GAL::MAX_DEPTH = 1023;
const int GAL::GRID_DEPTH = MAX_DEPTH - 1; const int GAL::GRID_DEPTH = MAX_DEPTH - 1;

2
common/gal/opengl/opengl_gal.cpp
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@ -42,7 +42,7 @@ using namespace KIGFX;
// Prototypes // Prototypes
void InitTesselatorCallbacks( GLUtesselator* aTesselator ); void InitTesselatorCallbacks( GLUtesselator* aTesselator );
const int glAttributes[] = { WX_GL_RGBA, WX_GL_DOUBLEBUFFER, WX_GL_DEPTH_SIZE, 8, 0 }; const int glAttributes[] = { WX_GL_RGBA, WX_GL_DOUBLEBUFFER, WX_GL_DEPTH_SIZE, 24, 0 };
wxGLContext* OPENGL_GAL::glContext = NULL; wxGLContext* OPENGL_GAL::glContext = NULL;

2
include/view/view.h
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@ -530,7 +530,7 @@ public:
const BOX2I CalculateExtents() ; const BOX2I CalculateExtents() ;
static const int VIEW_MAX_LAYERS = 256; ///< maximum number of layers that may be shown static const int VIEW_MAX_LAYERS = 128; ///< maximum number of layers that may be shown
private: private:
struct VIEW_LAYER struct VIEW_LAYER