sscore_sym.h

Includes:

Introduction

The C interface to measure and draw the SeeScoreLib built-in symbols

Functions

sscore_sym_bb: get the default bounding box of a symbol
sscore_sym_draw: draw a symbol

sscore_sym_bb

get the default bounding box of a symbol

EXPORT sscore_rect sscore_sym_bb(
    sscore_graphics *graphics,
    sscore_symbol symbol);

Parameters

graphics: the graphics context
symbol: the symbol

Return Value

the bounding box of the symbol

sscore_sym_draw

draw a symbol

EXPORT void sscore_sym_draw(
    sscore_graphics *graphics, 
    sscore_symbol symbol, 
    const sscore_point *origin, 
    float width,
    float height, 
    const sscore_colour_alpha *colour);

Parameters

graphics: the graphics context
symbol: the symbol
origin: the position at which to draw the origin of the symbol
width: the width to draw the symbol
height: the height to draw the symbol or 0 to use default aspect
colour: the colour to draw the symbol

Typedefs

sscore_symbol: a symbol to draw

sscore_symbol

a symbol to draw

typedef unsigned sscore_symbol;

Macro Definitions

sscore_sym_invalid: an invalid value for sscore_symbol

sscore_sym_invalid

an invalid value for sscore_symbol

#define sscore_sym_invalid 0

Last Updated: Sunday, July 03, 2016