working on transform algorithm

1 files changed, 15 insertions, 15 deletions

diff --git a/rotord/src/nodes_transform.h b/rotord/src/nodes_transform.h
index 8baf1fa..8b94d33 100644
--- a/rotord/src/nodes_transform.h
+++ b/rotord/src/nodes_transform.h
@@ -68,16 +68,16 @@ namespace Rotor {
 						//it should be that  a scale of 1 places it at width w
 						//how to scale around the centre
 						cv::Mat inter;
-						if (s<1){
-							if (s<.01) s=.01;
-							float scalefac=((float)image.w/in->w)*s;
-							cv::resize(in->rgb,inter,cv::Size(in->w*scalefac,in->h*scalefac),s,s); //double fx=0, double fy=0, int interpolation=INTER_LINEAR )¶
-							s=1.0f;
-						}
-						else {
+						//if (s<1){
+						//	if (s<.01) s=.01;
+						//	float scalefac=((float)image.w/in->w)*s;
+						//	cv::resize(in->rgb,inter,cv::Size(in->w*scalefac,in->h*scalefac),s,s); //double fx=0, double fy=0, int interpolation=INTER_LINEAR )¶
+						//	s=1.0f;
+						//}
+						//else {
 							inter=in->rgb;
 							s=((float)image.w/in->w)*s;
-						}
+						//}
 						
 						// Compute matrix by creating triangle and transforming
 						//is there a better way - combine the 2? Just a bit of geometry
@@ -105,14 +105,14 @@ namespace Rotor {
 						//warpAffine( inter.rgb, image.rgb, rot_mat, image.rgb.size(), filtmode, cv::BORDER_WRAP);
 						//BORDER_WRAP
 
-						//trans_mat.resize(3);
-						//rot_mat.resize(3);
-						//trans_mat.data[8]=1.0f;
-						//rot_mat.data[8]=1.0f;
-						//out_mat=rot_mat*trans_mat;
-						//out_mat.resize(2);
+						trans_mat.resize(3);
+						rot_mat.resize(3);
+						trans_mat.data[8]=1.0f;
+						rot_mat.data[8]=1.0f;
+						out_mat=rot_mat*trans_mat;
+						out_mat.resize(2);
 
-						warpAffine( inter, image.rgb, rot_mat, image.rgb.size(), filtmode, cv::BORDER_WRAP);
+						warpAffine( inter, image.rgb, out_mat, image.rgb.size(), filtmode, cv::BORDER_WRAP);
 
 	                    return &image;
 	                }