Bug 452756

SUMMARY
***
When in "Wrap Around" mode, the color sampler only works only in the area of the original image, not in the mirrored tiles.
Since the original image tile is not distinguishable from the other tiles in this mode, one would expect to sample the color under the cursor, instead of white.
***


STEPS TO REPRODUCE
1. open a new image
2. fill it with red
3. center the image and zoom out, so that it occupies only part of the screen
4. switch on "Wrap Around" mode (whole drawing area turns red
5. change foreground color to black
6. use color sampler on red area OUTSIDE the original image in the center
6. sampled foreground color should be red, but is white!

OBSERVED RESULT
sampled foreground color is white


EXPECTED RESULT
sampled color should be the color of the drawing area under the cursor (red)

SOFTWARE/OS VERSIONS
Windows: 10, 21H2, build 19044.1415


ADDITIONAL INFORMATION
similar to bug# 383894

Hardware:
Processor: Intel(R) Core(TM) i7-10510U CPU @ 1.80GHz
Processor Speed: 2304 MHz
GFX Driver Name: Intel® UHD Graphics
Shader Version: 5.1
OpenCL* Version: 3.0
* Microsoft DirectX* *
Runtime Version: 12
Hardware-Supported Version: 12
Vendor ID: 8086
Device ID: 9B41
Device Revision: 02
GFX Driver Version: 30.0.101.1660
Dedicated RAM: 0 GB
Shared RAM: 8 GB
Max Supported Displays: 3
GFX Vulcan: 1.3.205
GFX Video BIOS: 1026