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< > BotCompany Repo | #1034607 // RenderText - backup before multiline

JavaX fragment (include)

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sclass RenderText {
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  settable Color foregroundColor = Color.black;
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  settable Color backgroundColor = Color.white;
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  settable bool withLeading = true;
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  settable Font font = sansSerifFont(20);
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  settable float fontSize = 20;
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  settable S text = "DEMO";
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  Font scaledFont;
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  FontMetrics fm;
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  *() {}
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  *(Font *font) {}
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  selfType setFont(S fontSnippetID) {
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    ret setFont(loadFont_cached(fontSnippetID));
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  }
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  Font scaledFont() { ret scaledFont = font.deriveFont(fontSize); }
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  BufferedImage get(S text) {
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    text(text);
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    ret this!;
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  }
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  BufferedImage get() {
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    fm = fontMetrics(scaledFont());
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    int width = fm.stringWidth(text);
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    if (width <= 0) null;
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    int height = fm.getHeight();
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    int y = withLeading
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      ? fm.getLeading() + fm.getMaxAscent()
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      : fm.getAscent();
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    BufferedImage img = bufferedImageWithoutAlpha(width, height, backgroundColor);
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    Graphics g = imageGraphics(img);
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    g.setColor(foregroundColor);
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    g.setFont(scaledFont);
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    g.drawString(text, 0, y);
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    g.dispose();
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    ret img;
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  }
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}

Author comment

Began life as a copy of #1034602

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Travelled to 3 computer(s): bhatertpkbcr, mowyntqkapby, mqqgnosmbjvj

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Snippet ID: #1034607
Snippet name: RenderText - backup before multiline
Eternal ID of this version: #1034607/1
Text MD5: 94ad28c295e60e6f5ba6564c533d94e0
Author: stefan
Category: javax / imaging
Type: JavaX fragment (include)
Public (visible to everyone): Yes
Archived (hidden from active list): No
Created/modified: 2022-02-20 20:42:55
Source code size: 1110 bytes / 45 lines
Pitched / IR pitched: No / No
Views / Downloads: 131 / 154
Referenced in: [show references]