vulkan: Track offset in the renderpass

This avoids emitting lots of push constant updates as most of the
transforms we have are simple translations to adjust drawing for the
next widget.

1 files changed, 2 insertions, 1 deletions

diff --git a/gsk/vulkan/gskvulkanboxshadowpipeline.c b/gsk/vulkan/gskvulkanboxshadowpipeline.c
index fb272176d4..b4940a97ab 100644
--- a/gsk/vulkan/gskvulkanboxshadowpipeline.c
+++ b/gsk/vulkan/gskvulkanboxshadowpipeline.c
@@ -128,6 +128,7 @@ gsk_vulkan_box_shadow_pipeline_count_vertex_data (GskVulkanBoxShadowPipeline *pi
 void
 gsk_vulkan_box_shadow_pipeline_collect_vertex_data (GskVulkanBoxShadowPipeline *pipeline,
                                                     guchar                     *data,
+                                                    const graphene_point_t     *offset,
                                                     const GskRoundedRect       *outline,
                                                     const GdkRGBA              *color,
                                                     float                      dx,
@@ -137,7 +138,7 @@ gsk_vulkan_box_shadow_pipeline_collect_vertex_data (GskVulkanBoxShadowPipeline *
 {
   GskVulkanBoxShadowInstance *instance = (GskVulkanBoxShadowInstance *) data;
 
-  gsk_rounded_rect_to_float (outline, instance->outline);
+  gsk_rounded_rect_to_float (outline, offset, instance->outline);
   instance->color[0] = color->red;
   instance->color[1] = color->green;
   instance->color[2] = color->blue;