perfecting draw node

1 files changed, 7 insertions, 0 deletions

diff --git a/rotord/src/cvimage.cpp b/rotord/src/cvimage.cpp
index c18c585..a03d81c 100644
--- a/rotord/src/cvimage.cpp
+++ b/rotord/src/cvimage.cpp
@@ -3,6 +3,13 @@
 using namespace std;
 
 namespace Rotor {
+	//space out to 32 bit RGB padding for cairo
+	void Image::convert24(){
+		cv::cvtColor(rgb,rgb, CV_RGBA2RGB);
+	}
+	void Image::convert32(){
+		cv::cvtColor(rgb,rgb, CV_RGB2RGBA);
+	}
 	Image & Image::operator+=(const Image &other) {
 		if (other.w!=w||other.h!=h) {
 			cerr<<"Rotor: cannot add images with different sizes! (wanted "<<w<<"x"<<h<<", got "<<other.w<<"x"<<other.h<<")"<<endl;