kc3-lang/SDL/src/render/software

Branch : - branch - v2.28 - tag -

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  Commit

• Author : Sam Lantinga
  Date : 2018-10-09 17:41:40
  Hash : 82c2f04e
  Message : Fixed bug 4188 - Software renderer SDL_RenderCopyEx blits corrupt image under certain cases duckgrease SDL_RenderCopyEx blits wrong image (in some cases it's bunch of alternating horizontal lines, some cases it's image from the wrong coordinate, and in some cases it's just a bunch of garbled pixels), when the following conditions are met: - Use software renderer. - Enable either horizontal or vertical flip. - source and destination rectangles must have same width and height, and must be smaller than the size of the texture. - source rectangle's X and Y coordinates must be 0.

• Files
• SDL_blendfillrect.c
• SDL_blendfillrect.h
• SDL_blendline.c
• SDL_blendline.h
• SDL_blendpoint.c
• SDL_blendpoint.h
• SDL_draw.h
• SDL_drawline.c
• SDL_drawline.h
• SDL_drawpoint.c
• SDL_drawpoint.h
• SDL_render_sw.c
• SDL_render_sw_c.h
• SDL_rotate.c
• SDL_rotate.h