From 1254726079cdb78e2218f1a0c2468a3f17b6a35f Mon Sep 17 00:00:00 2001
From: itsmattkc <itsmattkc@gmail.com>
Date: Wed, 25 Nov 2020 08:57:55 +1100
Subject: [PATCH] transform: set alpha channel required always true for now

---
 app/node/distort/transform/transformdistortnode.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/app/node/distort/transform/transformdistortnode.cpp b/app/node/distort/transform/transformdistortnode.cpp
index dcc74eb05..9235ac603 100644
--- a/app/node/distort/transform/transformdistortnode.cpp
+++ b/app/node/distort/transform/transformdistortnode.cpp
@@ -83,6 +83,10 @@ NodeValueTable TransformDistortNode::Value(NodeValueDatabase &value) const
       job.InsertValue(QStringLiteral("ove_mvpmat"), ShaderValue(real_matrix, NodeParam::kMatrix));
       job.SetInterpolation(QStringLiteral("ove_maintex"), static_cast<Texture::Interpolation>(value[interpolation_input_].Get(NodeParam::kCombo).toInt()));
 
+      // FIXME: This should be optimized, we can use matrix math to determine if this operation will
+      //        end up with gaps in the screen that will require an alpha channel.
+      job.SetAlphaChannelRequired(true);
+
       table.Push(NodeParam::kShaderJob, QVariant::fromValue(job), this);
     }
   }