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Add blur to tiling indicator (#252)

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Erik Reider 2024-02-15 09:48:31 +01:00 committed by GitHub
parent d1482ad992
commit 2bd366f337
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GPG key ID: B5690EEEBB952194
4 changed files with 25 additions and 8 deletions
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2
include/sway/desktop/fx_renderer/fx_renderer.h
View file

@ -180,6 +180,8 @@ struct fx_renderer {
} shaders;
};
struct decoration_data get_undecorated_decoration_data();
struct fx_renderer *fx_renderer_create(struct wlr_egl *egl, struct wlr_output *output);
void fx_renderer_fini(struct fx_renderer *renderer);

11
include/sway/output.h
View file

@ -19,6 +19,12 @@ struct render_data {
struct decoration_data deco_data;
};
struct blur_stencil_data {
struct fx_texture *stencil_texture;
const struct wlr_fbox *stencil_src_box;
float *stencil_matrix;
};
struct sway_output_state {
list_t *workspaces;
struct sway_workspace *active_workspace;
@ -184,6 +190,11 @@ void render_rounded_rect(struct sway_output *output,
float color[static 4], int corner_radius,
enum corner_location corner_location);
void render_blur(bool optimized, struct sway_output *output,
pixman_region32_t *output_damage, const struct wlr_box *dst_box,
pixman_region32_t *opaque_region, struct decoration_data *deco_data,
struct blur_stencil_data *stencil_data);
void premultiply_alpha(float color[4], float opacity);

10
sway/desktop/render.c
View file

@ -295,12 +295,6 @@ struct fx_framebuffer *get_main_buffer_blur(struct fx_renderer *renderer, struct
return current_buffer;
}
struct blur_stencil_data {
struct fx_texture *stencil_texture;
const struct wlr_fbox *stencil_src_box;
float *stencil_matrix;
};
void render_blur(bool optimized, struct sway_output *output,
pixman_region32_t *output_damage, const struct wlr_box *dst_box,
pixman_region32_t *opaque_region, struct decoration_data *deco_data,
@ -336,7 +330,7 @@ void render_blur(bool optimized, struct sway_output *output,
}
// Get a stencil of the window ignoring transparent regions
if (deco_data->discard_transparent) {
if (deco_data->discard_transparent && stencil_data) {
fx_renderer_scissor(NULL);
fx_renderer_stencil_mask_init();
@ -358,7 +352,7 @@ void render_blur(bool optimized, struct sway_output *output,
render_texture(wlr_output, &damage, &buffer->texture, NULL, dst_box, matrix, blur_deco_data);
// Finish stenciling
if (deco_data->discard_transparent) {
if (deco_data->discard_transparent && stencil_data) {
fx_renderer_stencil_mask_fini();
}

10
sway/input/seatop_move_tiling.c
View file

@ -45,6 +45,16 @@ static void handle_render(struct sway_seat *seat,
struct wlr_box box;
memcpy(&box, &e->drop_box, sizeof(struct wlr_box));
scale_box(&box, output->wlr_output->scale);
// Render blur
pixman_region32_t opaque_region;
pixman_region32_init(&opaque_region);
struct decoration_data deco_data = get_undecorated_decoration_data();
deco_data.blur = e->con->blur_enabled;
deco_data.corner_radius = e->con->corner_radius;
render_blur(false, output, damage, &box, &opaque_region, &deco_data, NULL);
pixman_region32_fini(&opaque_region);
render_rounded_rect(output, damage, &box, color,
e->con->corner_radius * output->wlr_output->scale, ALL);
}