6 Commits

Author	SHA1	Message	Date
martinfouilleul	80ea8db687	[surface/canvas cleanup] ... - Make build-time and runtime backend selection a bit easier - Reorganized backend-specific files with slightly more coherent naming scheme	2023-02-10 16:56:10 +01:00
martinfouilleul	4a8c77f023	- Move and Zoom perf_text example with the mouse ... - Reverted to using 4 bits of subpixel precision and computing cross products with 32 bits integers, for perf reasons - Fixed some confusion in tile array size vs number of elements (could still clean-up naming a bit though) - Fixed bug where triangles on the left or below canvas boundaries where bucketted to the first colum/row of tiles - Fixed bug in mouse button message handling (was always sending press on left button)	2023-02-09 13:09:41 +01:00
martinfouilleul	833767d6e2	move text with the mouse in perf_text example	2023-02-09 09:50:53 +01:00
martinfouilleul	7cf4c3d925	opengl surface/renderer: set surface scaling according to dpi of first monitor. Use that dpi to scale backing texture of canvas renderer. Note: changing monitor isn't handled yet!	2023-02-08 18:22:54 +01:00
martinfouilleul	5788cdbcda	Desktop opengl 4.3 canvas	2023-02-07 13:24:14 +01:00
martinfouilleul	5754fc1ad2	using temporary buffer to build canvas verex data and use glBufferData with exact number of vertices to submit buffer to gpu	2023-02-06 16:14:43 +01:00