gridOfRects3_flattened - takes cols and rows, returns L<Rect> [1034017]

< > BotCompany Repo | #1034017 // gridOfRects3_flattened - takes cols and rows, returns L<Rect>

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

static L<Rect> gridOfRects3_flattened(int w, int h, int cols, int rows) {
  ret gridOfRects3_flattened(Rect(0, 0, w, h), cols, rows);
}

static L<Rect> gridOfRects3_flattened(Rect r, int cols, int rows) {
  new L<Rect> l;
  for row to rows: {
    int y1 = r.y+iround(r.h*(double) row/rows);
    int y2 = r.y+iround(r.h*(double) (row+1)/rows);
    for col to cols: {
      int x1 = r.x+iround(r.w*(double) col/cols);
      int x2 = r.x+iround(r.w*(double) (col+1)/cols);
      l.add(Rect(x1, y1, x2-x1, y2-y1));
    }
  }
  ret l;
}

Author comment

Began life as a copy of #1024667

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

Snippet ID:

#1034017

Snippet name:

gridOfRects3_flattened - takes cols and rows, returns L<Rect>

Eternal ID of this version:

#1034017/3

Text MD5:

c213470c8e109291d642b09ed8a38339

Transpilation MD5:

84d5098465e31b691cb36407d58fd8bf

Author:

stefan

Category:

javax / imaging

Type:

JavaX fragment (include)

Public (visible to everyone):

Yes

Archived (hidden from active list):

Created/modified:

2022-01-17 14:25:56

Source code size:

547 bytes / 17 lines

Pitched / IR pitched:

No / No

Views / Downloads:

361 / 477

Version history:

2 change(s)

Referenced in:

[show references]

1	static L<Rect> gridOfRects3_flattened(int w, int h, int cols, int rows) {
2	ret gridOfRects3_flattened(Rect(0, 0, w, h), cols, rows);
3	}
4
5	static L<Rect> gridOfRects3_flattened(Rect r, int cols, int rows) {
6	new L<Rect> l;
7	for row to rows: {
8	int y1 = r.y+iround(r.h*(double) row/rows);
9	int y2 = r.y+iround(r.h*(double) (row+1)/rows);
10	for col to cols: {
11	int x1 = r.x+iround(r.w*(double) col/cols);
12	int x2 = r.x+iround(r.w*(double) (col+1)/cols);
13	l.add(Rect(x1, y1, x2-x1, y2-y1));
14	}
15	}
16	ret l;
17	}