matrix.h File Reference

#include "utils.h"

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Namespaces
namespace	novasvg
	Main namespace for the NovaSVG library.
namespace	novasvg::render

Functions
NOVASVG_INLINE void	novasvg::render::matrix_init (matrix_t *matrix, float a, float b, float c, float d, float e, float f)
	Initializes a 2D transformation matrix.
NOVASVG_INLINE void	novasvg::render::matrix_init_identity (matrix_t *matrix)
	Initializes a 2D transformation matrix to the identity matrix.
NOVASVG_INLINE void	novasvg::render::matrix_init_translate (matrix_t *matrix, float tx, float ty)
	Initializes a 2D transformation matrix for translation.
NOVASVG_INLINE void	novasvg::render::matrix_init_scale (matrix_t *matrix, float sx, float sy)
	Initializes a 2D transformation matrix for scaling.
NOVASVG_INLINE void	novasvg::render::matrix_init_rotate (matrix_t *matrix, float angle)
	Initializes a 2D transformation matrix for rotation.
NOVASVG_INLINE void	novasvg::render::matrix_init_shear (matrix_t *matrix, float shx, float shy)
	Initializes a 2D transformation matrix for shearing.
NOVASVG_INLINE void	novasvg::render::matrix_translate (matrix_t *matrix, float tx, float ty)
	Adds a translation with offsets tx and ty to the matrix.
NOVASVG_INLINE void	novasvg::render::matrix_scale (matrix_t *matrix, float sx, float sy)
	Scales the matrix by factors sx and sy
NOVASVG_INLINE void	novasvg::render::matrix_rotate (matrix_t *matrix, float angle)
	Rotates the matrix by the specified angle (in radians).
NOVASVG_INLINE void	novasvg::render::matrix_shear (matrix_t *matrix, float shx, float shy)
	Shears the matrix by factors shx and shy.
NOVASVG_INLINE void	novasvg::render::matrix_multiply (matrix_t *matrix, const matrix_t *left, const matrix_t *right)
	Multiplies left and right matrices and stores the result in matrix.
NOVASVG_INLINE bool	novasvg::render::matrix_invert (const matrix_t *matrix, matrix_t *inverse)
	Calculates the inverse of matrix and stores it in inverse.
NOVASVG_INLINE void	novasvg::render::matrix_map (const matrix_t *matrix, float x, float y, float *xx, float *yy)
	Transforms the point (x, y) using matrix and stores the result in (xx, yy).
NOVASVG_INLINE void	novasvg::render::matrix_map_point (const matrix_t *matrix, const point_t *src, point_t *dst)
	Transforms the src point using matrix and stores the result in dst.
NOVASVG_INLINE void	novasvg::render::matrix_map_points (const matrix_t *matrix, const point_t *src, point_t *dst, int count)
	Transforms an array of src points using matrix and stores the results in dst.
NOVASVG_INLINE void	novasvg::render::matrix_map_rect (const matrix_t *matrix, const rect_t *src, rect_t *dst)
	Transforms the src rectangle using matrix and stores the result in dst.
NOVASVG_INLINE int	novasvg::render::parse_matrix_parameters (const char **begin, const char *end, float values[6], int required, int optional)
NOVASVG_INLINE bool	novasvg::render::matrix_parse (matrix_t *matrix, const char *data, int length)
	Parses an SVG transform string into a matrix.