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font rendering: integer position snap for clarity

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zetaPRIME 2017-03-16 14:32:37 -04:00
parent 0fee9cbe35
commit 8d9ea838a4
1 changed files with 4 additions and 4 deletions
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8
libstarlight/source/starlight/gfx/FontBMF.cpp
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@ -32,8 +32,8 @@ void FontBMF::Print(Vector2 position, const std::string& text, float scale, Colo
if (s.c == ' ' || s.c == '\n') return false; // skip spaces/newlines
auto& ci = *s.cc;
Vector2 pen = (Vector2(ci.offX, ci.offY) + Vector2(s.lineAcc - s.lineWidth * justification.x, font->lineHeight * ((float)s.lineNum - (float)s.numLines * justification.y))) * scale;
VRect crect(ci.imgX, ci.imgY, ci.width, ci.height);
qn->Add(VRect(pen, crect.size * scale), crect * uvScale);
VRect crect = VRect(ci.imgX, ci.imgY, ci.width, ci.height);//.IntSnap();
qn->Add(VRect(pen.IntSnap(), crect.size * scale), crect * uvScale);
return false;
});
@ -60,8 +60,8 @@ void FontBMF::Print(VRect rect, const std::string& text, float scale, Color colo
if (s.c == ' ' || s.c == '\n') return false; // skip spaces/newlines
auto& ci = *s.cc;
Vector2 pen = (Vector2(ci.offX, ci.offY) + Vector2(s.lineAcc - s.lineWidth * justification.x, font->lineHeight * ((float)s.lineNum - (float)s.numLines * justification.y))) * scale;
VRect crect(ci.imgX, ci.imgY, ci.width, ci.height);
qn->Add(VRect(pen, crect.size * scale), crect * uvScale);
VRect crect = VRect(ci.imgX, ci.imgY, ci.width, ci.height);//.IntSnap();
qn->Add(VRect(pen.IntSnap(), crect.size * scale), crect * uvScale);
return false;
}, rect.size.x);