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prevent bleeding at font texture edge

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This commit is contained in:
David Rose 2005-09-15 15:19:00 +00:00
parent 5be710f8b5
commit d90ca2b6f7
1 changed files with 5 additions and 4 deletions
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9
panda/src/text/dynamicTextPage.cxx
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@ -51,10 +51,11 @@ DynamicTextPage(DynamicTextFont *font, int page_number) :
set_anisotropic_degree(_font->get_anisotropic_degree());
// It's slightly better to let the texture clamp, rather than
// wrapping, so we're less likely to get bleeding at the edges.
set_wrap_u(WM_clamp);
set_wrap_v(WM_clamp);
// Clamp to an explicit invisible border, so we don't get bleeding
// at the edges at all.
set_wrap_u(WM_border_color);
set_wrap_v(WM_border_color);
set_border_color(Colorf(0.0f, 0.0f, 0.0f, 0.0f));
}
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