AuroraMiddleware/gtk
1
0
Fork 1
mirror of https://gitlab.gnome.org/GNOME/gtk.git synced 2024-11-10 19:00:08 +00:00
Code Issues Projects Releases Wiki Activity

vulkan: Do intersection check for every node

Browse Source 
This is more expensive, but it finds more cases, and in particular it
catches corner cases like empty nodes or fully clipped nodes that might
otherwise make the kernel throw signals in our direction.
This commit is contained in:
Benjamin Otte 2023-06-11 03:01:04 +02:00
parent 82ba8c848b
commit 1f8045ddbe
1 changed files with 5 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
gsk/vulkan/gskvulkanrenderpass.c
View File

@ -355,9 +355,6 @@ gsk_vulkan_render_pass_add_container_node (GskVulkanRenderPass *self,
const GskVulkanParseState *state,
GskRenderNode *node)
{
if (!gsk_vulkan_clip_intersects_rect (&state->clip, &state->offset, &node->bounds))
return TRUE;
for (guint i = 0; i < gsk_container_node_get_n_children (node); i++)
gsk_vulkan_render_pass_add_node (self, render, state, gsk_container_node_get_child (node, i));
@ -1170,6 +1167,11 @@ gsk_vulkan_render_pass_add_node (GskVulkanRenderPass *self,
GskRenderNodeType node_type;
gboolean fallback = FALSE;
/* This catches the corner cases of empty nodes, so after this check
* there's quaranteed to be at least 1 pixel that needs to be drawn */
if (!gsk_vulkan_clip_intersects_rect (&state->clip, &state->offset, &node->bounds))
return;
node_type = gsk_render_node_get_node_type (node);
node_func = nodes_vtable[node_type];