eu::core Namespace Reference

Classes
struct	Image
	A simple sRGB(A) image. More...
struct	LoadedFont
struct	LoadedGlyph
struct	PixelColor
	A simple integer sRGBA color. More...

Typedefs
using	KerningMap = std::map< std::pair< int, int >, float >

Functions
void	paste_image (Image *dst, int dst_x, int dst_y, const Image &src)
	Copies pixel data from a source image to a destination image at specified coordinates.
LoadedFont	get_characters_from_font (const MemoryChunk &file_memory, int font_size, const std::string &chars)
LoadedFont	get_characters_from_single_image (const std::string &image_file, const std::string &image_alias, float image_scale, float image_bearing_x, float image_bearing_y, float image_advance)
LoadedFont	get_characters_from_single_image (const Image &image, const std::string &image_alias, float image_scale, float image_bearing_x, float image_bearing_y, float image_advance)
template<typename TString , typename TOnCodepointFunc >
bool	calc_utf8_to_codepoints (const TString &string, TOnCodepointFunc on_codepoint)

Typedef Documentation

KerningMap

using eu::core::KerningMap = typedef std::map<std::pair<int, int>, float>

Definition at line 45 of file loadedfont.h.

Function Documentation

calc_utf8_to_codepoints()

template<typename TString , typename TOnCodepointFunc >

bool eu::core::calc_utf8_to_codepoints	(	const TString &	string,
		TOnCodepointFunc	on_codepoint
	)

Definition at line 11 of file utf8.h.

get_characters_from_font()

LoadedFont eu::core::get_characters_from_font	(	const MemoryChunk &	file_memory,
		int	font_size,
		const std::string &	chars
	)

get_characters_from_single_image() [1/2]

LoadedFont eu::core::get_characters_from_single_image	(	const Image &	image,
		const std::string &	image_alias,
		float	image_scale,
		float	image_bearing_x,
		float	image_bearing_y,
		float	image_advance
	)

get_characters_from_single_image() [2/2]

LoadedFont eu::core::get_characters_from_single_image	(	const std::string &	image_file,
		const std::string &	image_alias,
		float	image_scale,
		float	image_bearing_x,
		float	image_bearing_y,
		float	image_advance
	)

paste_image()

void eu::core::paste_image	(	Image *	dst,
		int	dst_x,
		int	dst_y,
		const Image &	src
	)

Copies pixel data from a source image to a destination image at specified coordinates.

Sometimes called blit.

Parameters

dst	The destination image.
dst_x	The x-coordinate in the destination image where the source image will be pasted.
dst_y	The y-coordinate in the destination image where the source image will be pasted.
src	The source image.