Bug 229957
| Summary: | webgl/1.0.x/conformance/rendering/clipping-wide-points.html fails on macOS Catalina OpenGL | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | Kimmo Kinnunen <kkinnunen> |
| Component: | WebGL | Assignee: | Nobody <webkit-unassigned> |
| Status: | NEW | ||
| Severity: | Normal | CC: | dino, gman, kbr, kkinnunen, webkit-bug-importer |
| Priority: | P2 | Keywords: | InRadar |
| Version: | WebKit Local Build | ||
| Hardware: | Mac (Intel) | ||
| OS: | macOS 10.15 | ||
| Bug Depends on: | |||
| Bug Blocks: | 222812 | ||
Kimmo Kinnunen
macOS-Catalina-Release-WK2-Tests-EWS
https://ews-build.webkit.org/#/builders/59/builds/15001
This test runs the WebGL Test listed below in an iframe and reports PASS or FAIL.
Test: ../../../resources/webgl_test_files/conformance/rendering/clipping-wide-points.html
[ 1: PASS ] getError was expected value: NO_ERROR : Should be no errors after setting up program
[ 2: PASS ] should be 0,255,0
[ 3: PASS ] getError was expected value: NO_ERROR : Should be no errors after running one test case
[ 4: FAIL ] should be 0,255,0 at (0, 0) expected: 0,255,0 was 255,0,0
[ 5: PASS ] getError was expected value: NO_ERROR : Should be no errors after running one test case
[ 6: PASS ] should be 0,255,0
[ 7: PASS ] getError was expected value: NO_ERROR : Should be no errors after running one test case
[ 8: FAIL ] should be 0,255,0 at (0, 0) expected: 0,255,0 was 255,0,0
[ 9: PASS ] getError was expected value: NO_ERROR : Should be no errors after running one test case
[ 10: PASS ] successfullyParsed is true
[ FAIL ] 2 failures reported
| Attachments | ||
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| Add attachment proposed patch, testcase, etc. |
Kenneth Russell
This isn't surprising - AMD's OpenGL driver behaved differently than all others in that it clipped wide points once their centroid moved off-screen. Hopefully ANGLE's Metal backend has resolved this longstanding behavioral problem and conformance test failure.
Radar WebKit Bug Importer
<rdar://problem/83049414>