Created attachment 161894 [details] shapes made with Bezier curves Open attached file. It has arc shapes. The blue shapes are original arcs, the red one is converted to curve. Start presentation. Notice, that the curves do not look round, but have corners. It seems that only the corners are used and the fact, that it is a Bezier curve is not considered. I expect subdivision of the Bezier curve in rendering, same as it is done in edit mode. I see the error in Version: 7.1.0.0.alpha0+ (x64) Build ID: 933d03e36db2a01cbda3d4ca13f4333d38239d1e CPU threads: 8; OS: Windows 10.0 Build 18362; UI render: Skia/Raster; VCL: win Locale: de-DE (en_US); UI: en-US Calc: CL The error does not happen, if Skia is disabled.
Repro Version: 7.1.0.0.alpha0+ (x64) Build ID: a201ab6f47c2d5a7ba4c5f998b0aa231cae82010 CPU threads: 4; OS: Windows 6.3 Build 9600; UI render: Skia/Raster; VCL: win Locale: nl-NL (nl_NL); UI: en-US Calc: CL
Confirmed on Windows build. No different in Skia software raster mode. But, also note that on a dual headed system with Presenter's panel displayed--that the next slide preview shows the bumpy arcs--with or without Skia rendering. And, if I disable the 'Hardware acceleration' (so CPU only rendering) both the presenter's panel preview and the displayed slide are bumpy. So, this may not be a Skia only issue? Version: 7.1.0.0.alpha0+ (x64) Build ID: 59939d2490726336546c7ad05082d23031074e12 CPU threads: 8; OS: Windows 10.0 Build 18362; UI render: Skia/Vulkan; VCL: win Locale: en-US (en_US); UI: en-US Calc: CL =-Skia log-= RenderMethod: vulkan Vendor: 0x10de Device: 0xffe API: 1.1.119 Driver: 442.296.0 DeviceType: discrete DeviceName: Quadro K2000 Blacklisted: no
Luboš Luňák committed a patch related to this issue. It has been pushed to "master": https://git.libreoffice.org/core/commit/5d8f2c1eda5583dd89dcd1d03cbd38ddb68ad273 vcl canvas, don't draw bezier curves as straight lines (tdf#133905) It will be available in 7.1.0. The patch should be included in the daily builds available at https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More information about daily builds can be found at: https://wiki.documentfoundation.org/Testing_Daily_Builds Affected users are encouraged to test the fix and report feedback.
Luboš Luňák committed a patch related to this issue. It has been pushed to "libreoffice-7-0": https://git.libreoffice.org/core/commit/7f314586cdaea97636699b05f94fbefcc05cc71f vcl canvas, don't draw bezier curves as straight lines (tdf#133905) It will be available in 7.0.0.1. The patch should be included in the daily builds available at https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More information about daily builds can be found at: https://wiki.documentfoundation.org/Testing_Daily_Builds Affected users are encouraged to test the fix and report feedback.
Seen OK in Version: 7.1.0.0.alpha0+ (x64) Build ID: c87a978de4b121bd9fecbfc6bc1427be70d8335d CPU threads: 8; OS: Windows 10.0 Build 18362; UI render: Skia/Vulkan; VCL: win Locale: de-DE (en_US); UI: en-US Calc: CL