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0023433: Compiler warnings in Graphic3d_ArrayOfPrimitives.lxx

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Conversion of color components from real [0,1] to char [0,255] corrected to avoid compiler warnings
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abv 2012-09-14 13:09:39 +04:00
parent cdc56cc8ae
commit a180e3849f
1 changed files with 3 additions and 3 deletions
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6
src/Graphic3d/Graphic3d_ArrayOfPrimitives.lxx
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@ -98,9 +98,9 @@ inline void Graphic3d_ArrayOfPrimitives::SetVertexColor(
} }
if( myPrimitiveArray->vcolours ) { if( myPrimitiveArray->vcolours ) {
unsigned char red = (unsigned int)(R * 255.); unsigned char red = (unsigned char)(R <= 0. ? 0. : R >= 1. ? 255. : R * 255.);
unsigned char green = (unsigned int)(G * 255.); unsigned char green = (unsigned char)(G <= 0. ? 0. : G >= 1. ? 255. : G * 255.);
unsigned char blue = (unsigned int)(B * 255.); unsigned char blue = (unsigned char)(B <= 0. ? 0. : B >= 1. ? 255. : B * 255.);
unsigned char alpha = 0; unsigned char alpha = 0;
Standard_Integer outColor ; Standard_Integer outColor ;
outColor = red; outColor = red;