Remove ScaleSurfaceUp/Dn commands, use ScaleSurfaceFromToCmd instead

example/example.xcodeproj/project.pbxproj

@@ -7,8 +7,6 @@
 	objects = {
 
 /* Begin PBXBuildFile section */
-		0117D70A1D64EBB4008FECEB /* ScaleSurfaceDnCmd.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 0117D7081D64EBB4008FECEB /* ScaleSurfaceDnCmd.cpp */; };
-		0117D70B1D64EBB4008FECEB /* ScaleSurfaceUpCmd.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 0117D7091D64EBB4008FECEB /* ScaleSurfaceUpCmd.cpp */; };
 		0117D7131D66F16C008FECEB /* ScaleWidget.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 0117D7121D66F16C008FECEB /* ScaleWidget.cpp */; };
 		0130C9681CE65AA600911E17 /* README.md in Sources */ = {isa = PBXBuildFile; fileRef = 0130C90A1CE65AA600911E17 /* README.md */; };
 		0130C9691CE65AA600911E17 /* lz4.c in Sources */ = {isa = PBXBuildFile; fileRef = 0130C90D1CE65AA600911E17 /* lz4.c */; };
@@ -167,10 +165,6 @@
 /* End PBXCopyFilesBuildPhase section */
 
 /* Begin PBXFileReference section */
-		0117D7061D64EBB4008FECEB /* ScaleSurfaceDnCmd.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = ScaleSurfaceDnCmd.h; path = Commands/ScaleSurfaceDnCmd.h; sourceTree = "<group>"; };
-		0117D7071D64EBB4008FECEB /* ScaleSurfaceUpCmd.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = ScaleSurfaceUpCmd.h; path = Commands/ScaleSurfaceUpCmd.h; sourceTree = "<group>"; };
-		0117D7081D64EBB4008FECEB /* ScaleSurfaceDnCmd.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = ScaleSurfaceDnCmd.cpp; path = Commands/ScaleSurfaceDnCmd.cpp; sourceTree = "<group>"; };
-		0117D7091D64EBB4008FECEB /* ScaleSurfaceUpCmd.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = ScaleSurfaceUpCmd.cpp; path = Commands/ScaleSurfaceUpCmd.cpp; sourceTree = "<group>"; };
 		0117D70E1D65A8C1008FECEB /* GuiBaseWidget.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = GuiBaseWidget.h; sourceTree = "<group>"; };
 		0117D7111D66F16C008FECEB /* ScaleWidget.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ScaleWidget.h; sourceTree = "<group>"; };
 		0117D7121D66F16C008FECEB /* ScaleWidget.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = ScaleWidget.cpp; sourceTree = "<group>"; };
@@ -927,10 +921,6 @@
 				01F9EB1C1D624702009CA5E8 /* MvLayerUpCmd.cpp */,
 				01F9EB191D624702009CA5E8 /* MvLayerDnCmd.h */,
 				01F9EB1B1D624702009CA5E8 /* MvLayerDnCmd.cpp */,
-				0117D7071D64EBB4008FECEB /* ScaleSurfaceUpCmd.h */,
-				0117D7091D64EBB4008FECEB /* ScaleSurfaceUpCmd.cpp */,
-				0117D7061D64EBB4008FECEB /* ScaleSurfaceDnCmd.h */,
-				0117D7081D64EBB4008FECEB /* ScaleSurfaceDnCmd.cpp */,
 				01CD67851D6E15ED00CAE633 /* ScaleSurfaceFromToCmd.h */,
 				01CD67861D6E15ED00CAE633 /* ScaleSurfaceFromToCmd.cpp */,
 			);
@@ -1135,7 +1125,6 @@
 				39C1246A19F0AB96005DF557 /* QuadSurface.cpp in Sources */,
 				0177D5511D0B05230096A920 /* ToggleAnimatedSourceCmd.cpp in Sources */,
 				39C1247F19F187D5005DF557 /* RadioList.cpp in Sources */,
-				0117D70B1D64EBB4008FECEB /* ScaleSurfaceUpCmd.cpp in Sources */,
 				3995C20A1C79069B00123352 /* Settings.cpp in Sources */,
 				39A0A1D81C6628AB00C9096B /* MvSelectionCmd.cpp in Sources */,
 				397EFC7F1A08FE720009286E /* FboSource.cpp in Sources */,
@@ -1175,7 +1164,6 @@
 				39264841192224F90008A7F5 /* tinyxml.cpp in Sources */,
 				39C1246919F0AB96005DF557 /* BaseSurface.cpp in Sources */,
 				0130C9731CE65AA600911E17 /* DirectoryFilter.cpp in Sources */,
-				0117D70A1D64EBB4008FECEB /* ScaleSurfaceDnCmd.cpp in Sources */,
 				39C1245E19F08965005DF557 /* ImageSource.cpp in Sources */,
 				397C46BD1C398D72002689E2 /* SurfaceStack.cpp in Sources */,
 				3933D5D619BB87BD000ACA55 /* ofxLabel.cpp in Sources */,

src/Application/ProjectionMappingState.cpp

@@ -287,8 +287,10 @@ void ProjectionMappingState::onKeyPressed(Application * app, ofKeyEventArgs & ar
 	 case '+': // Scale surface up
 		 if(app->getSurfaceManager()->getSelectedSurface() != 0){
 			app->getCmdManager()->exec(
-				new ScaleSurfaceUpCmd(
-					app->getSurfaceManager()->getSelectedSurface(), 0.2f));
+				new ScaleSurfaceFromToCmd(
+					app->getSurfaceManager()->getSelectedSurface(),
+					app->getSurfaceManager()->getSelectedSurface()->getScale(),
+					app->getSurfaceManager()->getSelectedSurface()->getScale() + 0.2f));
 		 }
 		 break;
 
@@ -298,8 +300,10 @@ void ProjectionMappingState::onKeyPressed(Application * app, ofKeyEventArgs & ar
 				break;
 			}
 			app->getCmdManager()->exec(
-				new ScaleSurfaceDnCmd(
-					app->getSurfaceManager()->getSelectedSurface(), 0.2f));
+				new ScaleSurfaceFromToCmd(
+					app->getSurfaceManager()->getSelectedSurface(),
+					app->getSurfaceManager()->getSelectedSurface()->getScale(),
+					app->getSurfaceManager()->getSelectedSurface()->getScale() - 0.2f));
 		 }
 		 break;
 		 

src/Application/ProjectionMappingState.h

@@ -25,8 +25,6 @@
 #include "ToggleAnimatedSourceCmd.h"
 #include "MvLayerUpCmd.h"
 #include "MvLayerDnCmd.h"
-#include "ScaleSurfaceUpCmd.h"
-#include "ScaleSurfaceDnCmd.h"
 #include "ScaleSurfaceFromToCmd.h"
 #include "SurfaceType.h"
 #include "Gui.h"

src/Commands/ScaleSurfaceDnCmd.cpp

@@ -1,23 +0,0 @@
-#include "ScaleSurfaceDnCmd.h"
-
-namespace ofx {
-namespace piMapper {
-
-ScaleSurfaceDnCmd::ScaleSurfaceDnCmd(BaseSurface * selectedSurface, float by){
-	_selectedSurface = selectedSurface;
-	_by = by;
-}
-
-void ScaleSurfaceDnCmd::exec(){
-	ofLogNotice("ScaleSurfaceDnCmd", "exec");
-	_selectedSurface->scaleTo(_selectedSurface->getScale() - _by);
-}
-
-void ScaleSurfaceDnCmd::undo(){
-	ofLogNotice("ScaleSurfaceCmd", "undo");
-	_selectedSurface->scaleTo(_selectedSurface->getScale() + _by);
-}
-
-} // namespace piMapper
-} // namespace ofx
-

src/Commands/ScaleSurfaceDnCmd.h

@@ -1,25 +0,0 @@
-#pragma once
-
-#include "BaseCmd.h"
-#include "BaseSurface.h"
-
-namespace ofx {
-namespace piMapper {
-
-class ScaleSurfaceDnCmd : public BaseUndoCmd {
-
-	public:
-		ScaleSurfaceDnCmd(BaseSurface * selectedSurface, float by);
-		void exec();
-		void undo();
-
-	private:
-		BaseSurface * _selectedSurface;
-	
-		float _by;
-
-};
-
-} // namespace piMapper
-} // namespace ofx
-

src/Commands/ScaleSurfaceUpCmd.cpp

@@ -1,23 +0,0 @@
-#include "ScaleSurfaceUpCmd.h"
-
-namespace ofx {
-namespace piMapper {
-
-ScaleSurfaceUpCmd::ScaleSurfaceUpCmd(BaseSurface * selectedSurface, float by){
-	_selectedSurface = selectedSurface;
-	_by = by;
-}
-
-void ScaleSurfaceUpCmd::exec(){
-	ofLogNotice("ScaleSurfaceUpCmd", "exec");
-	_selectedSurface->scaleTo(_selectedSurface->getScale() + _by);
-}
-
-void ScaleSurfaceUpCmd::undo(){
-	ofLogNotice("ScaleSurfaceUpCmd", "undo");
-	_selectedSurface->scaleTo(_selectedSurface->getScale() - _by);
-}
-
-} // namespace piMapper
-} // namespace ofx
-

src/Commands/ScaleSurfaceUpCmd.h

@@ -1,25 +0,0 @@
-#pragma once
-
-#include "BaseCmd.h"
-#include "BaseSurface.h"
-
-namespace ofx {
-namespace piMapper {
-
-class ScaleSurfaceUpCmd : public BaseUndoCmd {
-
-	public:
-		ScaleSurfaceUpCmd(BaseSurface * selectedSurface, float by);
-		void exec();
-		void undo();
-
-	private:
-		BaseSurface * _selectedSurface;
-	
-		float _by;
-
-};
-
-} // namespace piMapper
-} // namespace ofx
-