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authorComment <tim@gray.(none)>2013-08-16 00:56:32 +0100
committerComment <tim@gray.(none)>2013-08-16 00:56:32 +0100
commit1af93fbfe4c8cfa214331d2d96327637ffe749bf (patch)
treef452a61b83e16993c5b4702f3a46c85d7d0829b6 /rotord/src/nodes_drawing.h
parentf91c866884819bee50b39b7b370209ef6b94ec53 (diff)
adding render log
Diffstat (limited to 'rotord/src/nodes_drawing.h')
-rw-r--r--rotord/src/nodes_drawing.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/rotord/src/nodes_drawing.h b/rotord/src/nodes_drawing.h
index c44527d..91771f8 100644
--- a/rotord/src/nodes_drawing.h
+++ b/rotord/src/nodes_drawing.h
@@ -21,6 +21,7 @@ namespace Rotor {
if (in){
image=(*in);
}
+ else image.clear();
//convert to 32 bit - this can probably be optimised further
cv::Mat chans;
cv::cvtColor(image.rgb, chans, CV_BGR2RGBA, 4);