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matrix: use 2D matrices

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This commit is contained in:
emersion 2018-03-15 15:33:58 +01:00
parent d26b67cb06
commit 824a95ad19
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GPG key ID: 0FDE7BE0E88F5E48
21 changed files with 216 additions and 271 deletions
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12
include/wlr/render/interface.h
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@ -21,13 +21,13 @@ struct wlr_renderer_impl {
void (*clear)(struct wlr_renderer *renderer, const float color[static 4]);
void (*scissor)(struct wlr_renderer *renderer, struct wlr_box *box);
struct wlr_texture *(*texture_create)(struct wlr_renderer *renderer);
bool (*render_with_matrix)(struct wlr_renderer *renderer,
struct wlr_texture *texture, const float matrix[static 16],
bool (*render_texture_with_matrix)(struct wlr_renderer *renderer,
struct wlr_texture *texture, const float matrix[static 9],
float alpha);
void (*render_quad)(struct wlr_renderer *renderer,
const float color[static 4], const float matrix[static 16]);
const float color[static 4], const float matrix[static 9]);
void (*render_ellipse)(struct wlr_renderer *renderer,
const float color[static 4], const float matrix[static 16]);
const float color[static 4], const float matrix[static 9]);
const enum wl_shm_format *(*formats)(
struct wlr_renderer *renderer, size_t *len);
bool (*buffer_is_drm)(struct wlr_renderer *renderer,
@ -59,8 +59,8 @@ struct wlr_texture_impl {
struct wl_resource *drm_buf);
bool (*upload_eglimage)(struct wlr_texture *texture, EGLImageKHR image,
uint32_t width, uint32_t height);
void (*get_matrix)(struct wlr_texture *state, float mat[static 16],
const float projection[static 16], int x, int y);
void (*get_matrix)(struct wlr_texture *state, float mat[static 9],
const float projection[static 9], int x, int y);
void (*get_buffer_size)(struct wlr_texture *texture,
struct wl_resource *resource, int *width, int *height);
void (*bind)(struct wlr_texture *texture);