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Diffstat (limited to 'rootston/output.c')
-rw-r--r--rootston/output.c92
1 files changed, 47 insertions, 45 deletions
diff --git a/rootston/output.c b/rootston/output.c
index 4d0a9c05..8d6444d6 100644
--- a/rootston/output.c
+++ b/rootston/output.c
@@ -3,7 +3,7 @@
#include <stdbool.h>
#include <stdlib.h>
#include <time.h>
-#include <wlr/render/matrix.h>
+#include <wlr/types/wlr_matrix.h>
#include <wlr/types/wlr_compositor.h>
#include <wlr/types/wlr_output_layout.h>
#include <wlr/types/wlr_wl_shell.h>
@@ -29,8 +29,8 @@ static void rotate_child_position(double *sx, double *sy, double sw, double sh,
double ox = *sx - pw/2 + sw/2,
oy = *sy - ph/2 + sh/2;
// Rotated coordinates
- double rx = cos(-rotation)*ox - sin(-rotation)*oy,
- ry = cos(-rotation)*oy + sin(-rotation)*ox;
+ double rx = cos(rotation)*ox - sin(rotation)*oy,
+ ry = cos(rotation)*oy + sin(rotation)*ox;
*sx = rx + pw/2 - sw/2;
*sy = ry + ph/2 - sh/2;
}
@@ -227,7 +227,7 @@ static bool surface_intersect_output(struct wlr_surface *surface,
.x = lx, .y = ly,
.width = surface->current->width, .height = surface->current->height,
};
- wlr_box_rotated_bounds(&layout_box, -rotation, &layout_box);
+ wlr_box_rotated_bounds(&layout_box, rotation, &layout_box);
return wlr_output_layout_intersects(output_layout, wlr_output, &layout_box);
}
@@ -275,7 +275,7 @@ static void render_surface(struct wlr_surface *surface, double lx, double ly,
}
struct wlr_box rotated;
- wlr_box_rotated_bounds(&box, -rotation, &rotated);
+ wlr_box_rotated_bounds(&box, rotation, &rotated);
pixman_region32_t damage;
pixman_region32_init(&damage);
@@ -287,17 +287,17 @@ static void render_surface(struct wlr_surface *surface, double lx, double ly,
goto damage_finish;
}
- float matrix[16];
+ float matrix[9];
enum wl_output_transform transform =
wlr_output_transform_invert(surface->current->transform);
- wlr_matrix_project_box(&matrix, &box, transform, rotation,
- &output->wlr_output->transform_matrix);
+ wlr_matrix_project_box(matrix, &box, transform, rotation,
+ output->wlr_output->transform_matrix);
int nrects;
pixman_box32_t *rects = pixman_region32_rectangles(&damage, &nrects);
for (int i = 0; i < nrects; ++i) {
scissor_output(output, &rects[i]);
- wlr_render_with_matrix(renderer, surface->texture, &matrix, data->alpha);
+ wlr_render_texture_with_matrix(renderer, surface->texture, matrix, data->alpha);
}
damage_finish:
@@ -341,7 +341,7 @@ static void render_decorations(struct roots_view *view,
get_decoration_box(view, output, &box);
struct wlr_box rotated;
- wlr_box_rotated_bounds(&box, -view->rotation, &rotated);
+ wlr_box_rotated_bounds(&box, view->rotation, &rotated);
pixman_region32_t damage;
pixman_region32_init(&damage);
@@ -353,9 +353,9 @@ static void render_decorations(struct roots_view *view,
goto damage_finish;
}
- float matrix[16];
- wlr_matrix_project_box(&matrix, &box, WL_OUTPUT_TRANSFORM_NORMAL,
- view->rotation, &output->wlr_output->transform_matrix);
+ float matrix[9];
+ wlr_matrix_project_box(matrix, &box, WL_OUTPUT_TRANSFORM_NORMAL,
+ view->rotation, output->wlr_output->transform_matrix);
float color[] = { 0.2, 0.2, 0.2, view->alpha };
int nrects;
@@ -363,7 +363,7 @@ static void render_decorations(struct roots_view *view,
pixman_region32_rectangles(&damage, &nrects);
for (int i = 0; i < nrects; ++i) {
scissor_output(output, &rects[i]);
- wlr_render_colored_quad(renderer, &color, &matrix);
+ wlr_render_quad_with_matrix(renderer, color, matrix);
}
damage_finish:
@@ -433,7 +433,8 @@ static void render_output(struct roots_output *output) {
float clear_color[] = {0.25f, 0.25f, 0.25f, 1.0f};
// Check if we can delegate the fullscreen surface to the output
- if (output->fullscreen_view != NULL) {
+ if (output->fullscreen_view != NULL &&
+ output->fullscreen_view->wlr_surface != NULL) {
struct roots_view *view = output->fullscreen_view;
// Make sure the view is centered on screen
@@ -478,18 +479,22 @@ static void render_output(struct roots_output *output) {
goto damage_finish;
}
- wlr_renderer_begin(renderer, wlr_output);
+ wlr_renderer_begin(renderer, wlr_output->width, wlr_output->height);
if (!pixman_region32_not_empty(&damage)) {
// Output isn't damaged but needs buffer swap
goto renderer_end;
}
+ if (server->config->debug_damage_tracking) {
+ wlr_renderer_clear(renderer, (float[]){1, 1, 0, 0});
+ }
+
int nrects;
pixman_box32_t *rects = pixman_region32_rectangles(&damage, &nrects);
for (int i = 0; i < nrects; ++i) {
scissor_output(output, &rects[i]);
- wlr_renderer_clear(renderer, &clear_color);
+ wlr_renderer_clear(renderer, clear_color);
}
// If a view is fullscreen on this output, render it
@@ -501,7 +506,9 @@ static void render_output(struct roots_output *output) {
goto renderer_end;
}
- view_for_each_surface(view, render_surface, &data);
+ if (view->wlr_surface != NULL) {
+ view_for_each_surface(view, render_surface, &data);
+ }
// During normal rendering the xwayland window tree isn't traversed
// because all windows are rendered. Here we only want to render
@@ -570,6 +577,9 @@ void output_damage_whole(struct roots_output *output) {
static bool view_accept_damage(struct roots_output *output,
struct roots_view *view) {
+ if (view->wlr_surface == NULL) {
+ return false;
+ }
if (output->fullscreen_view == NULL) {
return true;
}
@@ -610,7 +620,7 @@ static void damage_whole_surface(struct wlr_surface *surface,
return;
}
- wlr_box_rotated_bounds(&box, -rotation, &box);
+ wlr_box_rotated_bounds(&box, rotation, &box);
wlr_output_damage_add_box(output->damage, &box);
}
@@ -624,7 +634,7 @@ static void damage_whole_decoration(struct roots_view *view,
struct wlr_box box;
get_decoration_box(view, output, &box);
- wlr_box_rotated_bounds(&box, -view->rotation, &box);
+ wlr_box_rotated_bounds(&box, view->rotation, &box);
wlr_output_damage_add_box(output->damage, &box);
}
@@ -661,31 +671,23 @@ static void damage_from_surface(struct wlr_surface *surface,
surface_intersect_output(surface, output->desktop->layout,
wlr_output, lx, ly, rotation, &box);
- if (rotation == 0) {
- pixman_region32_t damage;
- pixman_region32_init(&damage);
- pixman_region32_copy(&damage, &surface->current->surface_damage);
- wlr_region_scale(&damage, &damage, wlr_output->scale);
- if (ceil(wlr_output->scale) > surface->current->scale) {
- // When scaling up a surface, it'll become blurry so we need to
- // expand the damage region
- wlr_region_expand(&damage, &damage,
- ceil(wlr_output->scale) - surface->current->scale);
- }
- pixman_region32_translate(&damage, box.x, box.y);
- wlr_output_damage_add(output->damage, &damage);
- } else {
- pixman_box32_t *extents =
- pixman_region32_extents(&surface->current->surface_damage);
- struct wlr_box damage_box = {
- .x = box.x + extents->x1 * wlr_output->scale,
- .y = box.y + extents->y1 * wlr_output->scale,
- .width = (extents->x2 - extents->x1) * wlr_output->scale,
- .height = (extents->y2 - extents->y1) * wlr_output->scale,
- };
- wlr_box_rotated_bounds(&damage_box, -rotation, &damage_box);
- wlr_output_damage_add_box(output->damage, &damage_box);
- }
+ int center_x = box.x + box.width/2;
+ int center_y = box.y + box.height/2;
+
+ pixman_region32_t damage;
+ pixman_region32_init(&damage);
+ pixman_region32_copy(&damage, &surface->current->surface_damage);
+ wlr_region_scale(&damage, &damage, wlr_output->scale);
+ if (ceil(wlr_output->scale) > surface->current->scale) {
+ // When scaling up a surface, it'll become blurry so we need to
+ // expand the damage region
+ wlr_region_expand(&damage, &damage,
+ ceil(wlr_output->scale) - surface->current->scale);
+ }
+ pixman_region32_translate(&damage, box.x, box.y);
+ wlr_region_rotated_bounds(&damage, &damage, rotation, center_x, center_y);
+ wlr_output_damage_add(output->damage, &damage);
+ pixman_region32_fini(&damage);
}
void output_damage_from_view(struct roots_output *output,
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-12 17:25:11 +0000