qt/qtbase.git - Qt Base (Core, Gui, Widgets, Network, ...)

	Commit message (Collapse)	Author	Age	Files	Lines
*	RHI: Remove old native texture API	Paul Olav Tvete	2020-01-06	1	-5/+0
\| \| \| \| \| \|	Task-number: QTBUG-78570 Change-Id: I8c4850828ac03319ac923a26c2e985883956c286 Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
*	rhi: d3d11: Add the device lost testing machinery	Laszlo Agocs	2019-09-12	1	-0/+3
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	The device can be lost when physically removing the graphics adapter, disabling the driver (Device Manager), upgrading/uninstalling the graphics driver, and when it is reset due to an error. Some of these can (and should) be tested manually, but the last one has a convenient, programmatic way of triggering: by triggering the timeout detection and recovery (TDR) of WDDM. A compute shader with an infinite loop should trigger this after 2 seconds by default. All tests in tests/manual/rhi can now be started with a --curse <count> argument where <count> specifies the number of frames to render before breaking the device. Qt Quick will get an environment variable with similar semantics in a separate patch. Change-Id: I4b6f8d977a15b5b89d686b3973965df6435810ae Reviewed-by: Christian Strømme <christian.stromme@qt.io>
*	Introduce the Qt graphics abstraction as private QtGui helpers	Laszlo Agocs	2019-06-13	1	-0/+76
	Comes with backends for Vulkan, Metal, Direct3D 11.1, and OpenGL (ES). All APIs are private for now. Shader conditioning (i.e. generating a QRhiShader in memory or on disk from some shader source code) is done via the tools and APIs provided by qt-labs/qtshadertools. The OpenGL support follows the cross-platform tradition of requiring ES 2.0 only, while optionally using some (ES) 3.x features. It can operate in core profile contexts as well. Task-number: QTBUG-70287 Change-Id: I246f2e36d562e404012c05db2aa72487108aa7cc Reviewed-by: Lars Knoll <lars.knoll@qt.io>