From 96e92bcb56304cfc4cc0587a00b8ba8aa03b79a9 Mon Sep 17 00:00:00 2001
From: Krisjanis Rijnieks <krisjanis.rijnieks@gmail.com>
Date: Wed, 17 Aug 2016 21:13:18 +0200
Subject: [PATCH] Add pure virtual `BaseSurface::scaleTo()` method

---
 src/Surfaces/BaseSurface.h       | 1 +
 src/Surfaces/GridWarpSurface.h   | 1 +
 src/Surfaces/QuadSurface.h       | 1 +
 src/Surfaces/TriangleSurface.cpp | 4 ++++
 src/Surfaces/TriangleSurface.h   | 1 +
 5 files changed, 8 insertions(+)

diff --git a/src/Surfaces/BaseSurface.h b/src/Surfaces/BaseSurface.h
index 676748c..02eee35 100644
--- a/src/Surfaces/BaseSurface.h
+++ b/src/Surfaces/BaseSurface.h
@@ -22,6 +22,7 @@ class BaseSurface {
 		virtual void setTexCoord(int index, ofVec2f t) = 0;
 		virtual void setTexCoords(vector<ofVec2f> t) = 0;
 		virtual void moveBy(ofVec2f v) = 0;
+		virtual void scaleTo(float scale) = 0;
 	
         virtual int getType() = 0;
 	
diff --git a/src/Surfaces/GridWarpSurface.h b/src/Surfaces/GridWarpSurface.h
index 122405c..ab03d0c 100644
--- a/src/Surfaces/GridWarpSurface.h
+++ b/src/Surfaces/GridWarpSurface.h
@@ -15,6 +15,7 @@ class GridWarpSurface : public BaseSurface {
 		void setup();
 		void draw();
 		void moveBy(ofVec2f v);
+		void scaleTo(float scale){}
 	
 		int getType();
 		int getGridRows();
diff --git a/src/Surfaces/QuadSurface.h b/src/Surfaces/QuadSurface.h
index 4c6642b..9cdaa5d 100644
--- a/src/Surfaces/QuadSurface.h
+++ b/src/Surfaces/QuadSurface.h
@@ -27,6 +27,7 @@ class QuadSurface : public BaseSurface {
 		void setTexCoords(vector<ofVec2f> t);
 	
 		void moveBy(ofVec2f v);
+		void scaleTo(float scale){} // TODO: fill this
 
 		int getType();
 		bool hitTest(ofVec2f p);
diff --git a/src/Surfaces/TriangleSurface.cpp b/src/Surfaces/TriangleSurface.cpp
index 3d0d937..f935644 100644
--- a/src/Surfaces/TriangleSurface.cpp
+++ b/src/Surfaces/TriangleSurface.cpp
@@ -133,6 +133,10 @@ void TriangleSurface::moveBy(ofVec2f v){
 	ofNotifyEvent(verticesChangedEvent, mesh.getVertices(), this);
 }
 
+void TriangleSurface::scaleTo(float scale){
+	cout << "TriangleSurface::scaleTo()" << endl;
+}
+
 int TriangleSurface::getType(){
 	return SurfaceType::TRIANGLE_SURFACE;
 }
diff --git a/src/Surfaces/TriangleSurface.h b/src/Surfaces/TriangleSurface.h
index f3797e9..c0f8184 100644
--- a/src/Surfaces/TriangleSurface.h
+++ b/src/Surfaces/TriangleSurface.h
@@ -25,6 +25,7 @@ class TriangleSurface : public BaseSurface {
 		void setTexCoords(vector<ofVec2f> t);
 	
 		void moveBy(ofVec2f v);
+		void scaleTo(float scale);
 
 		int getType();
 		bool hitTest(ofVec2f p);