From 4bd55f4332a0b67db034ea471fb842b93b6fff4d Mon Sep 17 00:00:00 2001
From: valentin-pinkau <valentin.pinkau@scalableminds.com>
Date: Wed, 11 Dec 2024 11:05:58 +0100
Subject: [PATCH] fix visualization

---
 +siibra/+items/Region.m |  18 +++++++++++-------
 walkthrough.mlx         | Bin 1584906 -> 1584904 bytes
 2 files changed, 11 insertions(+), 7 deletions(-)

diff --git a/+siibra/+items/Region.m b/+siibra/+items/Region.m
index b241ee9..d877cc0 100644
--- a/+siibra/+items/Region.m
+++ b/+siibra/+items/Region.m
@@ -95,14 +95,7 @@ function visualizeInTemplate(obj, space, colormap_name)
             viewer.Layout.Column = 2;
             viewer.BackgroundColor="white";
             viewer.BackgroundGradient="off";
-            hVolumeContinuous = volshow(template, ...
-                OverlayData=continuousMap, ...
-                Parent=viewer, ...
-                Alphamap=linspace(0,0.2,256), ...
-                OverlayRenderingStyle="GradientOverlay", ...
-                RenderingStyle="GradientOpacity");
             
-            hVolumeContinuous.OverlayAlphamap=linspace(0,0.5,256);
             
             cmap = colormap(colormap_name);
             cmap(1, :) = [0, 0, 0];
@@ -116,6 +109,17 @@ function visualizeInTemplate(obj, space, colormap_name)
             mixed_volume = template_color_volume;
             mixed_volume(continuousMap>0) = probability_color_volume(continuousMap>0);
             
+            hVolumeContinuous = volshow(template, ...
+                OverlayData=cast(continuousMap * 254 + 1, "uint8"), ...
+                OverlayRenderingStyle="VolumeOverlay", ...
+                OverlayColormap=colormap("hot"), ...
+                RenderingStyle="GradientOpacity", ...
+                Parent=viewer, ...
+                Alphamap=linspace(0,0.2,256));
+                
+            
+            hVolumeContinuous.OverlayAlphamap=linspace(0,0.1,256);
+            
             panel1 = uipanel(g);
             panel1.Layout.Row = 1;
             panel1.Layout.Column = 1;
diff --git a/walkthrough.mlx b/walkthrough.mlx
index 2a80af20040877ba65295209b377005b44f83247..b061bb2fd463740895c8b672f7837d29c82e1005 100644
GIT binary patch
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