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+ convert colours to doubles in set_color

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This commit is contained in:
artemp 2013-01-02 19:36:22 +00:00
parent fd089a228b
commit 600eb07883
1 changed files with 4 additions and 2 deletions
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6
src/cairo_renderer.cpp
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@ -1158,7 +1158,8 @@ void render_vector_marker(cairo_context & context, pixel_position const& pos, ma
else if(attr.fill_flag)
{
double fill_opacity = attr.fill_opacity * opacity * attr.fill_color.opacity();
context.set_color(attr.fill_color.r,attr.fill_color.g,attr.fill_color.b, fill_opacity);
context.set_color(attr.fill_color.r/255.0,attr.fill_color.g/255.0,
attr.fill_color.b/255.0, fill_opacity);
context.fill();
}
}
@ -1179,7 +1180,8 @@ void render_vector_marker(cairo_context & context, pixel_position const& pos, ma
else if (attr.stroke_flag)
{
double stroke_opacity = attr.stroke_opacity * opacity * attr.stroke_color.opacity();
context.set_color(attr.stroke_color.r,attr.stroke_color.g,attr.stroke_color.b, stroke_opacity);
context.set_color(attr.stroke_color.r/255.0,attr.stroke_color.g/255.0,
attr.stroke_color.b/255.0, stroke_opacity);
context.set_line_width(attr.stroke_width);
context.set_line_cap(line_cap_enum(attr.line_cap));
context.set_line_join(line_join_enum(attr.line_join));