A tọhapụrụ ọba akwụkwọ SDL 2.0.20 (Simple DirectMedia Layer), iji mee ka ọ dị mfe ide egwuregwu na ngwa mgbasa ozi. Ọbá akwụkwọ SDL na-enye ngwaọrụ dị ka ngwa ngwa ngwa ngwa 2D na mmepụta eserese 3D, nhazi ntinye, ịkpọghachi ọdịyo, mmepụta 3D site na OpenGL/OpenGL ES/Vulkan na ọtụtụ ọrụ ndị ọzọ metụtara ya. Edere ọbá akwụkwọ ahụ na C ma kesaa ya n'okpuru ikikere zlib. Enyere njide iji jiri ikike SDL rụọ ọrụ n'asụsụ mmemme dị iche iche. A na-ekesa koodu ọba akwụkwọ n'okpuru ikikere Zlib.
Na mwepụta ọhụrụ:
- Emelitere izi ezi nke ịbịaru ahịrị kwụ ọtọ na kwụ ọtọ mgbe ị na-eji OpenGL na OpenGL ES.
- Agbakwunyere njirimara SDL_HINT_RENDER_LINE_METHOD iji họrọ usoro ịse ahịrị, nke na-emetụta ọsọ, nzizi na ndakọrịta.
- Arụgharịrị SDL_RenderGeometryRaw() iji ntụnye aka na oke SDL_Color karịa uru integer. Enwere ike ịkọwa data agba n'ụdị SDL_PIXELFORMAT_RGBA32 na SDL_PIXELFORMAT_ABGR8888.
- N'elu ikpo okwu Windows, edozila nsogbu dị na nha cursors nke ala.
- Linux edoziela nchọpụta ihe nkwụnye ọkụ maka ndị na-ahụ maka egwuregwu, nke mebiri na ntọhapụ 2.0.18.
Ọzọkwa, anyị nwere ike ịhụ ntọhapụ nke SDL_ttf 2.0.18 ọba akwụkwọ nwere a kpuchie maka FreeType 2 font engine, nke na-enye ngwaọrụ maka ịrụ ọrụ na TTF font (TrueType) na SDL 2.0.18. Ntọhapụ ọhụrụ a gụnyere ọrụ ndị ọzọ maka ịchacha, njikwa mmepụta, imegharị, na ịkọwa ntọala font TTF, yana nkwado maka glyphs 32-bit.
isi: opennet.ru