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[DEBUG] correct the visual debug of the renderer

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This commit is contained in:
Edouard DUPIN 2015-11-24 21:16:18 +01:00
parent 2da6e9ee6f
commit 7a8cd38615
1 changed files with 6 additions and 1 deletions
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7
esvg/Renderer.cpp
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@ -157,7 +157,12 @@ void esvg::Renderer::print(const esvg::render::Weight& _weightFill,
float coefficient = delta.x()/delta.y(); float coefficient = delta.x()/delta.y();
float bbb = it.p0.x() * m_factor - coefficient*it.p0.y() * m_factor; float bbb = it.p0.x() * m_factor - coefficient*it.p0.y() * m_factor;
float xpos = coefficient * subSamplingCenterPos + bbb; float xpos = coefficient * subSamplingCenterPos + bbb;
m_buffer[(dynamicSize.x()*yyy + int32_t(xpos))] = etk::color::blue; if ( xpos >= 0
&& xpos < dynamicSize.x()
&& yyy >= 0
&& yyy < dynamicSize.y() ) {
m_buffer[(dynamicSize.x()*yyy + int32_t(xpos))] = etk::color::blue;
}
} }
} }
} }