paintFitBackground_smooth - fit so whole screen is filled + smoothing [1019437]

< > BotCompany Repo | #1019437 // paintFitBackground_smooth - fit so whole screen is filled + smoothing

JavaX fragment (include)

import java.awt.geom.*;

static void paintFitBackground_smooth(Component c, Graphics _g, BufferedImage image) {
  Graphics2D g = cast _g;
  RenderingHints hints = g.getRenderingHints();
  antiAliasOn(g);
  int w = c.getWidth(), h = c.getHeight();
  int iw = image.getWidth(), ih = image.getHeight();
  g.setColor(c.getBackground());
  g.fillRect(0, 0, w, h);
  double imgScale = max(doubleRatio(h, ih), doubleRatio(w, iw));
  double y1 = h-ih*imgScale;
  g.drawImage(scaleImage(image, imgScale), iround((w-iw*imgScale)/2), iround((h-ih*imgScale)/2), null);
  g.setRenderingHints(hints);
}

Author comment

Began life as a copy of #1016579

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Snippet ID:

#1019437

Snippet name:

paintFitBackground_smooth - fit so whole screen is filled + smoothing

Eternal ID of this version:

#1019437/5

Text MD5:

84a90ed49d4c2fccb2aa7efb56e790a9

Author:

stefan

Category:

javax / gui

Type:

JavaX fragment (include)

Public (visible to everyone):

Yes

Archived (hidden from active list):

Created/modified:

2018-11-06 19:37:46

Source code size:

602 bytes / 15 lines

Pitched / IR pitched:

No / No

Views / Downloads:

572 / 661

Version history:

4 change(s)

Referenced in:

[show references]

1	import java.awt.geom.*;
2
3	static void paintFitBackground_smooth(Component c, Graphics _g, BufferedImage image) {
4	Graphics2D g = cast _g;
5	RenderingHints hints = g.getRenderingHints();
6	antiAliasOn(g);
7	int w = c.getWidth(), h = c.getHeight();
8	int iw = image.getWidth(), ih = image.getHeight();
9	g.setColor(c.getBackground());
10	g.fillRect(0, 0, w, h);
11	double imgScale = max(doubleRatio(h, ih), doubleRatio(w, iw));
12	double y1 = h-ih*imgScale;
13	g.drawImage(scaleImage(image, imgScale), iround((w-iwimgScale)/2), iround((h-ihimgScale)/2), null);
14	g.setRenderingHints(hints);
15	}