1 files changed, 0 insertions, 127 deletions
diff --git a/gui/src/lineTransformer.cpp b/gui/src/lineTransformer.cpp
deleted file mode 100644
index 080eb9d..0000000
--- a/gui/src/lineTransformer.cpp
+++ /dev/null
@@ -1,127 +0,0 @@
-#include "lineTransformer.h"
-
-
-void lineTransformer::drawWarpFrame(glm::vec2 warpframe[4]){
-    ofSetColor(255,255,255);
-    ofNoFill();
-    for (int i=0;i<4;i++){
-    	ofDrawCircle(warpframe[i],25);
-    	ofDrawLine(warpframe[i],warpframe[(i+1)%4]);
-    }
-}
-
-void lineTransformer::gaussianElimination(float * input, int n)
-{
-	auto i = 0;
-	auto j = 0;
-	auto m = n - 1;
-
-	while (i < m && j < n) 
-	{
-		auto iMax = i;
-		for (auto k = i + 1; k < m; ++k)
-		{
-			if (fabs(input[k * n + j]) > fabs(input[iMax * n + j])) 
-			{
-				iMax = k;
-			}
-		}
-
-		if (input[iMax * n + j] != 0) 
-		{
-			if (i != iMax)
-			{
-				for (auto k = 0; k < n; ++k)
-				{
-					auto ikIn = input[i * n + k];
-					input[i * n + k] = input[iMax * n + k];
-					input[iMax * n + k] = ikIn;
-				}
-			}
-
-			float ijIn = input[i * n + j];
-			for (auto k = 0; k < n; ++k)
-			{
-				input[i * n + k] /= ijIn;
-			}
-
-			for (auto u = i + 1; u < m; ++u)
-			{
-				auto ujIn = input[u * n + j];
-				for (auto k = 0; k < n; ++k)
-				{
-					input[u * n + k] -= ujIn * input[i * n + k];
-				}
-			}
-
-			++i;
-		}
-		++j;
-	}
-
-	for (auto i = m - 2; i >= 0; --i)
-	{
-		for (auto j = i + 1; j < n - 1; ++j)
-		{
-			input[i * n + m] -= input[i * n + j] * input[j * n + m];
-		}
-	}
-}
-
-glm::mat4 lineTransformer::getPerspectiveTransformMatrix(const glm::vec2 src[4], const glm::vec2 dst[4])
-{
-	float p[8][9] = 
-	{
-		{ -src[0][0], -src[0][1], -1, 0, 0, 0, src[0][0] * dst[0][0], src[0][1] * dst[0][0], -dst[0][0] }, // h11
-		{ 0, 0, 0, -src[0][0], -src[0][1], -1, src[0][0] * dst[0][1], src[0][1] * dst[0][1], -dst[0][1] }, // h12
-		{ -src[1][0], -src[1][1], -1, 0, 0, 0, src[1][0] * dst[1][0], src[1][1] * dst[1][0], -dst[1][0] }, // h13
-		{ 0, 0, 0, -src[1][0], -src[1][1], -1, src[1][0] * dst[1][1], src[1][1] * dst[1][1], -dst[1][1] }, // h21
-		{ -src[2][0], -src[2][1], -1, 0, 0, 0, src[2][0] * dst[2][0], src[2][1] * dst[2][0], -dst[2][0] }, // h22
-		{ 0, 0, 0, -src[2][0], -src[2][1], -1, src[2][0] * dst[2][1], src[2][1] * dst[2][1], -dst[2][1] }, // h23
-		{ -src[3][0], -src[3][1], -1, 0, 0, 0, src[3][0] * dst[3][0], src[3][1] * dst[3][0], -dst[3][0] }, // h31
-		{ 0, 0, 0, -src[3][0], -src[3][1], -1, src[3][0] * dst[3][1], src[3][1] * dst[3][1], -dst[3][1] }, // h32
-	};
-
-	gaussianElimination(&p[0][0], 9);
-
-	return glm::mat4(p[0][8], p[3][8], 0, p[6][8], 
-					 p[1][8], p[4][8], 0, p[7][8], 
-					 0, 0, 1, 0, 
-					 p[2][8], p[5][8], 0, 1);
-}
-
-ofPolyline lineTransformer::polyLineTransform(const ofMatrix4x4 xform, const ofPolyline& poly){
-	ofPolyline tempPoly;
-	for (auto& p:poly){
-		tempPoly.addVertex(ofVec3f(p)*xform);
-	}
-	return tempPoly;
-}
-
-colourPolyline lineTransformer::polyLineTransform(const ofMatrix4x4 xform,colourPolyline& poly){
-	colourPolyline tempPoly;
-	for (int i=0;i<poly.size();i++){
-		tempPoly.addVertex(ofVec3f(poly[i])*xform,poly.getColourAt(i));
-	}
-	return tempPoly;
-}
-		
-
-ofPolyline lineTransformer::makePolygon(int num,float diam){
-	ofPolyline poly;
-	float step=PI*2/num;
-	for (int i=0;i<=num;i++){
-		poly.addVertex(cos(step*i)*diam,sin(step*i)*diam);
-	}
-	return poly;
-}
-
-void lineTransformer::drawPoly(ofPolyline poly,float x,float y){
-	glPushMatrix();
-	ofTranslate(x,y);
-	poly.draw();
-	for (int i=0;i<poly.size();i++){
-		ofDrawBitmapString(poly.getDegreesAtIndex(i),poly[i].x+10,poly[i].y+10,0);
-	}
-	glPopMatrix();
-}