9p: use cloud9 protocol sessions and transports

1 files changed, 5 insertions, 4 deletions

diff --git a/shaders/ui.vert.glsl b/shaders/ui.vert.glsl
index 5ec596fe..d23b609c 100644
--- a/shaders/ui.vert.glsl
+++ b/shaders/ui.vert.glsl
@@ -14,9 +14,10 @@ layout(location = 3) in vec3 a_bg;
 layout(location = 4) in vec4 a_panel_rect;
 layout(location = 5) in vec4 a_present_rect;
 // effect id, eased-progress float bits, pane serial, local row/column packed
-// into one uint. The TWO high effect bits are flags — the frozen-old cell
-// layer and a see-through cell background — so the id is what is left below
-// them; integer transport preserves the exact cross-backend hash.
+// into one uint. The THREE high effect bits are flags — the frozen-old cell
+// layer, a see-through cell background and an opaque block-cursor fill — so
+// the id is what is left below them; integer transport preserves the exact
+// cross-backend hash.
 layout(location = 6) in uvec4 a_effect;
 
 layout(location = 0) out vec2 v_uv;
@@ -55,7 +56,7 @@ void main() {
         v_cell_uv = vec2(0.0, 1.0);
     }
 
-    uint effect = a_effect.x & 0x3fffffffu;
+    uint effect = a_effect.x & 0x1fffffffu;
     if (effect == 1u || effect == 2u || effect == 5u) {
         // NDC y points up, so a top-left/bottom-right box has a NEGATIVE y
         // delta. Preserve that sign or every local y is mirrored/outside.