tinyrend - Tiny renderer lessons and experiments

	Commit message (Collapse)	Author	Age	Files	Lines
*	correct the fb's rframe and use another Memimage for fragments.	rodri	2023-11-10	1	-15/+13
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*	experiments with triangle and circle shaders.	rodri	2023-11-10	1	-4/+38
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*	track nanosec.c and fix some things.	rodri	2023-11-09	2	-10/+117
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*	Lesson 1: Triangle rasterization and back-face culling—Triangle shader	rodri	2023-11-09	2	-11/+73
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*	cleanup.	rodri	2023-11-09	1	-7/+6
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*	Lesson 1: Triangle rasterization and back-face culling—First attempt	rodri	2023-11-09	1	-10/+69
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*	Lesson 1: Triangle rasterization and back-face culling—Preparation	rodri	2023-11-09	1	-2/+13
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*	Lesson 0: Bresenham's Line Drawing Algorithm—Fifth attempt	rodri	2023-11-09	1	-10/+10
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*	Lesson 0: Bresenham's Line Drawing Algorithm—Third attempt	rodri	2023-11-09	2	-26/+40
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*	Lesson 0: Bresenham's Line Drawing Algorithm—First attempt	rodri	2022-06-22	2	-0/+246