< > BotCompany Repo | #1019585 // drawBox - draws AROUND the rectangle (e.g. to outline a found segment)

JavaX fragment (include) [tags: use-pretranspiled]

Libraryless. Click here for Pure Java version (248L/2K).

static void drawBox(BufferedImage image, Rect r, Color color, double opaqueness) {
  if (r == null) ret;
  Graphics2D g = image.createGraphics();
  g.setColor(colorWithAlpha(color, opaqueness));
  g.drawRect(r.x-1, r.y-1, r.w+2, r.h+2);
  g.dispose();
}

Author comment

Began life as a copy of #1004268

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