diff options
Diffstat (limited to 'shaders/ui.vert.glsl')
| -rw-r--r-- | shaders/ui.vert.glsl | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/shaders/ui.vert.glsl b/shaders/ui.vert.glsl index c1779add..5551f3f1 100644 --- a/shaders/ui.vert.glsl +++ b/shaders/ui.vert.glsl @@ -14,9 +14,9 @@ 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 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 +// into one uint. The FOUR high effect bits are flags — the frozen-old cell +// layer, a see-through cell background, an opaque block-cursor fill and a +// soft shadow (decor.frag.glsl) — so the id is what is left below them; integer transport preserves the exact // cross-backend hash. layout(location = 6) in uvec4 a_effect; // A clip rectangle in target pixels (x0, y0, x1, y1): the fragment shader @@ -61,7 +61,7 @@ void main() { v_cell_uv = vec2(0.0, 1.0); } - uint effect = a_effect.x & 0x1fffffffu; + uint effect = a_effect.x & 0x0fffffffu; 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. |