Author: Carlos Lopez <[email protected]>
Date: Thu Nov 1 10:48:15 2012 +0100
Layer_Bitmap:: fix bug that calculates wrongly the surface positions to read
the pixel colors. Restore demultiply and filter returned color. This commit
fixes Twirl layer render in Cairo
---
synfig-core/src/synfig/layer_bitmap.cpp | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/synfig-core/src/synfig/layer_bitmap.cpp
b/synfig-core/src/synfig/layer_bitmap.cpp
index 4b0957b..abd93a4 100644
--- a/synfig-core/src/synfig/layer_bitmap.cpp
+++ b/synfig-core/src/synfig/layer_bitmap.cpp
@@ -336,8 +336,8 @@ synfig::Layer_Bitmap::get_cairocolor(Context context, const
Point &pos)const
}
else
{
- surface_pos[0]*=surface.get_w();
- surface_pos[1]*=surface.get_h();
+ surface_pos[0]*=csurface.get_w();
+ surface_pos[1]*=csurface.get_h();
}
CairoColor ret(CairoColor::alpha());
@@ -366,8 +366,8 @@ synfig::Layer_Bitmap::get_cairocolor(Context context, const
Point &pos)const
}
break;
}
- //ret=ret.demult_alpha();
- //ret=filter(ret);
+ ret=ret.demult_alpha();
+ ret=filter(ret);
if(get_amount()==1 &&
get_blend_method()==Color::BLEND_STRAIGHT)
return ret;
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