render UI in software

1 files changed, 8 insertions, 0 deletions

diff --git a/video.cpp b/video.cpp
index 6d52a57..82dd0f7 100644
--- a/video.cpp
+++ b/video.cpp
@@ -2455,6 +2455,14 @@ void Context::transition(Texture_Id id, Resource_State state) {
 		src_stage = VK_PIPELINE_STAGE_TRANSFER_BIT;
 		dst_stage = VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT;
 	} else if (
+		src_layout == VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL &&
+		dst_layout == VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL
+	) {
+		b.srcAccessMask = VK_ACCESS_SHADER_READ_BIT;
+		b.dstAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT;
+		src_stage = VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT;
+		dst_stage = VK_PIPELINE_STAGE_TRANSFER_BIT;
+	} else if (
 		src_layout == VK_IMAGE_LAYOUT_UNDEFINED &&
 		dst_layout == VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL
 	) {