Public Member Functions
auto	init (const uint8_t *buffer, uint32_t buffer_size, int32_t font_index, uint32_t pixel_height, int16_t width_padding, int16_t height_padding) -> bool

auto	get_font_info () const -> font_info
	return the font descriptor of the current font

auto	bake_glyph_alpha (code_point codepoint, glyph_info &out_info, uint8_t *out_buffer) -> bool

auto	bake_glyph_distance (code_point codepoint, glyph_info &out_info, uint8_t *out_buffer) -> bool

auto	bake_glyph_distance_fast (code_point codepoint, glyph_info &out_info, uint8_t *out_buffer) -> bool

auto	bake_glyph_distance_stb (code_point codepoint, glyph_info &out_info, uint8_t *out_buffer) -> bool

Friends
class	font_manager

Detailed Description

Definition at line 65 of file font_manager.cpp.

Member Function Documentation

◆ bake_glyph_alpha()

auto gfx::true_type_font::bake_glyph_alpha	(	code_point	codepoint,
		glyph_info &	out_info,
		uint8_t *	out_buffer ) -> bool

raster a glyph as 8bit alpha to a memory buffer update the GlyphInfo according to the raster strategy @ remark buffer min size: glyphInfo.m_width * glyphInfo * height * sizeof(char)

Definition at line 192 of file font_manager.cpp.

◆ bake_glyph_distance()

auto gfx::true_type_font::bake_glyph_distance	(	code_point	codepoint,
		glyph_info &	out_info,
		uint8_t *	out_buffer ) -> bool

raster a glyph as 8bit signed distance to a memory buffer update the GlyphInfo according to the raster strategy @ remark buffer min size: glyphInfo.m_width * glyphInfo * height * sizeof(char)

Definition at line 227 of file font_manager.cpp.

◆ bake_glyph_distance_fast()

auto gfx::true_type_font::bake_glyph_distance_fast	(	code_point	codepoint,
		glyph_info &	out_info,
		uint8_t *	out_buffer ) -> bool

Definition at line 237 of file font_manager.cpp.

◆ bake_glyph_distance_stb()

auto gfx::true_type_font::bake_glyph_distance_stb	(	code_point	codepoint,
		glyph_info &	out_info,
		uint8_t *	out_buffer ) -> bool

Definition at line 322 of file font_manager.cpp.

◆ get_font_info()

auto gfx::true_type_font::get_font_info ( ) const -> font_info

return the font descriptor of the current font

Definition at line 142 of file font_manager.cpp.

◆ init()

auto gfx::true_type_font::init	(	const uint8_t *	buffer,
		uint32_t	buffer_size,
		int32_t	font_index,
		uint32_t	pixel_height,
		int16_t	width_padding,
		int16_t	height_padding ) -> bool

Initialize from an external buffer

Remarks: The ownership of the buffer is external, and you must ensure it stays valid up to this object lifetime

Returns: true if the initialization succeed

Definition at line 108 of file font_manager.cpp.

Friends And Related Symbol Documentation

◆ font_manager

friend class font_manager

friend

Definition at line 94 of file font_manager.cpp.

The documentation for this class was generated from the following file:

C:/Workspace/github/UnravelEngine/UnravelEngine/engine/core/graphics/utils/font/font_manager.cpp

Public Member Functions

Friends