From 314d0412a53b8e012ec183c503a69cc32e24ab34 Mon Sep 17 00:00:00 2001 From: jussi Date: Sun, 26 Jun 2022 15:03:08 +0300 Subject: Get font info. --- src/text.c | 75 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 75 insertions(+) (limited to 'src/text.c') diff --git a/src/text.c b/src/text.c index ace5e20..564204d 100644 --- a/src/text.c +++ b/src/text.c @@ -261,3 +261,78 @@ int ltextMeasureText( lua_State *L ) { return 1; } + +/* +> baseSize = RL_GetFontBaseSize( Font font ) + +Get font baseSize + +- Failure return false +- Success return int +*/ +int ltextGetFontBaseSize( lua_State *L ) { + if ( !lua_isnumber( L, -1 ) ) { + TraceLog( LOG_WARNING, "%s", "Bad call of function. RL_GetFontBaseSize( Font font )" ); + lua_pushboolean( L, false ); + return 1; + } + size_t fontId = lua_tointeger( L, -1 ); + + if ( !validFont( fontId ) ) { + lua_pushboolean( L, false ); + return 1; + } + lua_pushinteger( L, state->fonts[ fontId ]->baseSize ); + + return 1; +} + +/* +> glyphCount = RL_GetFontGlyphCount( Font font ) + +Get font glyphCount + +- Failure return false +- Success return int +*/ +int ltextGetFontGlyphCount( lua_State *L ) { + if ( !lua_isnumber( L, -1 ) ) { + TraceLog( LOG_WARNING, "%s", "Bad call of function. RL_GetFontGlyphCount( Font font )" ); + lua_pushboolean( L, false ); + return 1; + } + size_t fontId = lua_tointeger( L, -1 ); + + if ( !validFont( fontId ) ) { + lua_pushboolean( L, false ); + return 1; + } + lua_pushinteger( L, state->fonts[ fontId ]->glyphCount ); + + return 1; +} + +/* +> glyphPadding = RL_GetFontGlyphPadding( Font font ) + +Get font glyphPadding + +- Failure return false +- Success return int +*/ +int ltextGetFontGlyphPadding( lua_State *L ) { + if ( !lua_isnumber( L, -1 ) ) { + TraceLog( LOG_WARNING, "%s", "Bad call of function. RL_GetFontGlyphPadding( Font font )" ); + lua_pushboolean( L, false ); + return 1; + } + size_t fontId = lua_tointeger( L, -1 ); + + if ( !validFont( fontId ) ) { + lua_pushboolean( L, false ); + return 1; + } + lua_pushinteger( L, state->fonts[ fontId ]->glyphPadding ); + + return 1; +} -- cgit v1.2.3