Avoid -Wdouble-promotion warnings
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@@ -247,10 +247,10 @@ void TestGLCanvas::OnMouse(wxMouseEvent& event)
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/* drag in progress, simulate trackball */
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float spin_quat[4];
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trackball(spin_quat,
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(2.0*m_gldata.beginx - sz.x) / sz.x,
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(sz.y - 2.0*m_gldata.beginy) / sz.y,
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(2.0*event.GetX() - sz.x) / sz.x,
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(sz.y - 2.0*event.GetY()) / sz.y);
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(2 * m_gldata.beginx - sz.x) / sz.x,
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(sz.y - 2 * m_gldata.beginy) / sz.y,
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(2 * event.GetX() - sz.x) / sz.x,
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(sz.y - 2 * event.GetY()) / sz.y);
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add_quats(spin_quat, m_gldata.quat, m_gldata.quat);
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@@ -315,7 +315,7 @@ void TestGLCanvas::ResetProjectionMode()
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glMatrixMode(GL_PROJECTION);
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glLoadIdentity();
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gluPerspective(45.0f, (GLfloat)ClientSize.x/ClientSize.y, 1.0, 100.0);
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gluPerspective(45, double(ClientSize.x) / ClientSize.y, 1, 100);
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glMatrixMode(GL_MODELVIEW);
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glLoadIdentity();
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}
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