From d33535d0f8e8b20ec416a96faf865b31661fcc77 Mon Sep 17 00:00:00 2001
From: Nicolas Pope <nwpope@utu.fi>
Date: Thu, 7 Nov 2019 16:34:29 +0200
Subject: [PATCH] Transparent vis
---
components/operators/src/segmentation.cu | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/components/operators/src/segmentation.cu b/components/operators/src/segmentation.cu
index 6228180a0..c5c337ede 100644
--- a/components/operators/src/segmentation.cu
+++ b/components/operators/src/segmentation.cu
@@ -95,7 +95,8 @@ __global__ void vis_support_region_kernel(TextureObject<uchar4> colour, TextureO
for (int u=-baseY.x; u<=baseY.y; ++u) {
if (x+u < 0 || y+v < 0 || x+u >= colour.width() || y+v >= colour.height()) continue;
- colour(x+u, y+v) = make_uchar4(255,0,0,0);
+ uchar4 col = colour.tex2D(x+u, y+v);
+ colour(x+u, y+v) = make_uchar4(255,col.y,col.z,0);
}
}
}
--
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