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Merge pull request #453 from emersion/surface-transform

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Add surface transforms support
This commit is contained in:
Drew DeVault 2017-12-14 14:43:04 -05:00 • committed by GitHub
commit 23fb663ea4
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GPG key ID: 4AEE18F83AFDEB23
11 changed files with 114 additions and 75 deletions
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4
include/wlr/interfaces/wlr_output.h
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@ -34,8 +34,4 @@ struct wl_global *wlr_output_create_global(struct wlr_output *wlr_output,
struct wl_display *display);
void wlr_output_destroy_global(struct wlr_output *wlr_output);
void wlr_output_transform_apply_to_box(enum wl_output_transform transform,
struct wlr_box *box, struct wlr_box *dest);
enum wl_output_transform wlr_output_transform_invert(enum wl_output_transform);
#endif

2
include/wlr/render/matrix.h
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@ -10,6 +10,8 @@ void wlr_matrix_rotate(float (*output)[16], float radians);
void wlr_matrix_mul(const float (*x)[16], const float (*y)[16], float (*product)[16]);
enum wl_output_transform;
void wlr_matrix_transform(float mat[static 16],
enum wl_output_transform transform);
void wlr_matrix_texture(float mat[static 16], int32_t width, int32_t height,
enum wl_output_transform transform);

4
include/wlr/types/wlr_box.h
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@ -18,4 +18,8 @@ bool wlr_box_contains_point(struct wlr_box *box, double x, double y);
bool wlr_box_empty(struct wlr_box *box);
enum wl_output_transform;
void wlr_box_transform(struct wlr_box *box, enum wl_output_transform transform,
struct wlr_box *dest);
#endif

2
include/wlr/types/wlr_output.h
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@ -117,4 +117,6 @@ bool wlr_output_cursor_move(struct wlr_output_cursor *cursor,
double x, double y);
void wlr_output_cursor_destroy(struct wlr_output_cursor *cursor);
enum wl_output_transform wlr_output_transform_invert(enum wl_output_transform);
#endif