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| author | Tony Crisci <tony@dubstepdish.com> | 2018-01-16 07:12:46 -0500 |
|---|---|---|
| committer | Tony Crisci <tony@dubstepdish.com> | 2018-01-16 07:14:47 -0500 |
| commit | dc701b72fc579776cf10bf7d5ec91c033f9bec8e (patch) | |
| tree | a0321f46a453709514fc94926cff79e9ea017b58 /include/wlr | |
| parent | bcb58b5caa203a5651a2a24d2038117a728348e7 (diff) | |
abstract box matrix
Diffstat (limited to 'include/wlr')
| -rw-r--r-- | include/wlr/types/wlr_output.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/wlr/types/wlr_output.h b/include/wlr/types/wlr_output.h index 71463cb5..4c59d98b 100644 --- a/include/wlr/types/wlr_output.h +++ b/include/wlr/types/wlr_output.h @@ -136,4 +136,11 @@ enum wl_output_transform wlr_output_transform_invert( enum wl_output_transform wlr_output_transform_compose( enum wl_output_transform tr_a, enum wl_output_transform tr_b); +/** + * Get a matrix suitable for rendering a box on the output. + */ +void wlr_output_get_box_matrix(struct wlr_output *output, int ox, int oy, + int width, int height, enum wl_output_transform transform, + float rotation, float (*mat)[16]); + #endif |