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nx_caption_render_uni.nx

buildroot/runtime/_hdl_build/nx_caption_render_uni.nx

3796 B93 linesdepth 4pulls 9 transitivereach 4 importersview sourcekind librarytopic caption

docs dependencies structs consts functions

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nx_caption_render_uni.nx -- UNICODE-aware caption renderer (Latin + Cyrillic) onto a video FRAME (RGBA Framebuffer). Decodes UTF-8 (nx_utf8) per codepoint and dispatches the 8x8 glyph: ASCII printable from nx_font8x8, Cyrillic from nx_font_cyrillic8 (lowercase folded to uppercase). Draws a bottom bar + centered text at integer scale, NO float. This is what makes the Belarus girl's caption render in NATIVE Cyrillic and the Texas boy's in Latin -- the same organ, dispatched by script. license_tier: ORIGINAL

dependencies 8 imports · 4 importers

imports: nx_syscalls.nxnx_css_color_decode.nxnx_paint_solid_rect.nxnx_font8x8.nxnx_font_cyrillic8.nxnx_font_latinext8.nxnx_font_cyrillic_ext8.nxnx_utf8.nx

imported by: nx_cyrillic_render_gate.nxnx_live_xlate_call_gate.nxnx_multilang_call_gate.nxnx_multilang_render_gate.nx

structs

none

consts

none

functions

16	func cr_glyph_ptr(ascii: u8, cyr: u8, cp: i64) -> *u8 called by 1: nx_caption_render_uni calls 2: latinext8_glyph cyr_ext_glyph
31	func cr_blit8(fb: Framebuffer, x: i64, y: i64, g: u8, scale: i64, color: *CssColor) -> i64 called by 1: nx_caption_render_uni calls 1: nx_paint_solid_rect
50	func cr_cp_count(text: *u8, len: i64) -> i64 called by 1: nx_caption_render_uni calls 2: sys_mmap utf8_decode_one
61	func nx_caption_render_uni(fb: Framebuffer, text: u8, len: i64, scale: i64, bar: CssColor, fg: CssColor) -> i64 called by 4: main main main main calls 8: nx_paint_solid_rect font8x8_table cyr8_table cr_cp_count sys_mmap utf8_decode_one+2