cairo_matrix_scale: cairo_matrix_scale

In coolbutuseless/cairocore: Low-Level Cairo Bindings

Description

Applies scaling by sx, sy to the transformation in matrix. The effect of the new transformation is to first scale the coordinates by sx and sy, then apply the original transformation to the coordinates.

Usage

cairo_matrix_scale(matrix, sx, sy)

Arguments

matrix	[cairo_matrix_t *] a #cairo_matrix_t
sx	[double] scale factor in the X direction
sy	[double] scale factor in the Y direction

Details

Since: 1.0

C function prototype: void cairo_matrix_scale (cairo_matrix_t *matrix, double sx, double sy)

See Also

Other cairo-matrix: cairo_matrix_init_rotate(), cairo_matrix_init_scale(), cairo_matrix_init_translate(), cairo_matrix_init(), cairo_matrix_invert(), cairo_matrix_multiply(), cairo_matrix_rotate(), cairo_matrix_transform_distance(), cairo_matrix_transform_point(), cairo_matrix_translate()

coolbutuseless/cairocore documentation built on Aug. 31, 2020, 12:43 a.m.