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implemented resampled text ("high quality")

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git-svn-id: svn://svn.code.sf.net/p/magicseteditor/code/trunk@87 0fc631ac-6414-0410-93d0-97cfa31319b6
This commit is contained in:
twanvl
2006-11-22 20:23:28 +00:00
parent 11a0276232
commit e2544e9d53
22 changed files with 349 additions and 127 deletions
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src/data/symbol_font.cpp
+8 -8
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@@ -210,19 +210,19 @@ void SymbolFont::drawWithText(RotatedDC& dc, Context& ctx, const RealRect& rect,
if (def) {
Bitmap bmp = def->getBitmap(ctx, *this, dc.trS(font_size));
// align symbol
sym_rect.size = dc.trInvS(RealSize(bmp.GetWidth(), bmp.GetHeight()));
sym_rect.position = align_in_rect(align, sym_rect.size, rect);
sym_rect.size() = dc.trInvS(RealSize(bmp.GetWidth(), bmp.GetHeight()));
sym_rect.position() = align_in_rect(align, sym_rect.size(), rect);
// draw
dc.DrawBitmap(bmp, sym_rect.position);
dc.DrawBitmap(bmp, sym_rect.position());
}
// 2. draw text
if (!text_font) return;
// subtract margins from size
sym_rect.position.x += text_margin_left;
sym_rect.position.y += text_margin_top;
sym_rect.size.width -= text_margin_left + text_margin_right;
sym_rect.size.height -= text_margin_top + text_margin_bottom;
sym_rect.x += text_margin_left;
sym_rect.y += text_margin_top;
sym_rect.width -= text_margin_left + text_margin_right;
sym_rect.height -= text_margin_top + text_margin_bottom;
// setup text, shrink it
double size = text_font->size; // TODO : incorporate shrink factor?
RealSize ts;
@@ -230,7 +230,7 @@ void SymbolFont::drawWithText(RotatedDC& dc, Context& ctx, const RealRect& rect,
if (size <= 0) return; // text too small
dc.SetFont(text_font->font, size);
ts = dc.GetTextExtent(text);
if (ts.width <= sym_rect.size.width && ts.height <= sym_rect.size.height) {
if (ts.width <= sym_rect.width && ts.height <= sym_rect.height) {
break; // text fits
} else {
// text doesn't fit