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Fix a bug in KIGFX::COLOR4D ctor: . The alpha channel (opacity) was set to 0. this is a mistake. It is now set to 1.0 

Fixes lp:1718389
This commit is contained in:
jean-pierre charras 2017-09-29 14:45:09 +02:00
parent b6d54acf3b
commit 5aeb6129ca
2 changed files with 4 additions and 4 deletions
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6
common/widgets/color4Dpickerdlg.cpp
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@ -209,7 +209,7 @@ void COLOR4D_PICKER_DLG::createRGBBitmap()
double inc = 1.0 / half_size; double inc = 1.0 / half_size;
#define SLOPE_AXIS 50.0 #define SLOPE_AXIS 50.0
double slope = SLOPE_AXIS/half_size; double slope = SLOPE_AXIS/half_size;
color.g = 0; color.g = 0.0;
for( int xx = 0; xx < half_size; xx++ ) // blue axis for( int xx = 0; xx < half_size; xx++ ) // blue axis
{ {
@ -226,7 +226,7 @@ void COLOR4D_PICKER_DLG::createRGBBitmap()
} }
// Red green area in y Z 3d axis // Red green area in y Z 3d axis
color.b = 0; color.b = 0.0;
for( int xx = 0; xx < half_size; xx++ ) // green axis for( int xx = 0; xx < half_size; xx++ ) // green axis
{ {
color.g = inc * xx; color.g = inc * xx;
@ -242,7 +242,7 @@ void COLOR4D_PICKER_DLG::createRGBBitmap()
} }
// Blue green area in x y 3d axis // Blue green area in x y 3d axis
color.r = 0; color.r = 0.0;
for( int xx = 0; xx < half_size; xx++ ) // green axis for( int xx = 0; xx < half_size; xx++ ) // green axis
{ {
color.g = inc * xx; color.g = inc * xx;

2
include/gal/color4d.h
View File

@ -41,7 +41,7 @@ class COLOR4D
public: public:
// Constructor (creates the Color 0,0,0,0) // Constructor (creates the Color 0,0,0,0)
COLOR4D() : COLOR4D() :
r( 0 ), g( 0 ), b( 0 ), a( 0 ) r( 0 ), g( 0 ), b( 0 ), a( 1.0 )
{ {
} }