summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--Level.h2
-rw-r--r--LevelObject.h3
-rw-r--r--Makefile.am2
-rw-r--r--Makefile.in19
-rw-r--r--PlayerStart.h2
-rw-r--r--Portal.h73
-rw-r--r--Renderer.cpp41
-rw-r--r--Renderer.h4
-rw-r--r--Room.h21
-rw-r--r--SidebarManager.cpp4
-rw-r--r--SidebarManager.h2
-rw-r--r--ToolGrab.cpp2
-rw-r--r--ToolRotate.cpp70
-rw-r--r--ToolRotate.h56
-rw-r--r--Vertex.cpp22
-rw-r--r--Vertex.h5
16 files changed, 320 insertions, 8 deletions
diff --git a/Level.h b/Level.h
index 74e835d..ede34db 100644
--- a/Level.h
+++ b/Level.h
@@ -5,12 +5,14 @@
#include "LevelObject.h"
#include "SharedPtr.h"
#include "PlayerStart.h"
+#include "Portal.h"
#include <vector>
class Level : public std::vector<SharedPtr<LevelObject> > {
public:
Level() {
push_back(SharedPtr<LevelObject>(new PlayerStart()));
+ push_back(SharedPtr<LevelObject>(new Portal(2, 2, 0.4f)));
}
};
diff --git a/LevelObject.h b/LevelObject.h
index 5dcdd74..4cb56a4 100644
--- a/LevelObject.h
+++ b/LevelObject.h
@@ -13,6 +13,9 @@ class LevelObject : public Object {
virtual int getPriority() const = 0;
virtual void move(float x, float y) {}
+ virtual void rotate(float a) {}
+
+ virtual Vertex getCenter() const {return Vertex();}
};
#endif /*LEVELOBJECT_H_*/
diff --git a/Makefile.am b/Makefile.am
index 474e944..946d987 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -5,6 +5,6 @@ zoomedit_SOURCES = zoomedit.cpp UIManager.cpp Renderer.cpp Vertex.cpp \
Window.cpp SidebarView.cpp SidebarAdd.cpp Drawer.cpp \
EditManager.cpp FileManager.cpp SidebarToolbox.cpp \
ToolSelector.cpp ToolAddPolygon.cpp ToolAddRect.cpp \
- ToolGrab.cpp Vertex3d.cpp
+ ToolGrab.cpp ToolRotate.cpp Vertex3d.cpp
zoomedit_CPPFLAGS = @GTK_CFLAGS@ @GTKGLEXT_CFLAGS@ @libxml2_CFLAGS@
zoomedit_LDADD = @GTK_LIBS@ @GTKGLEXT_LIBS@ @libxml2_LIBS@ \ No newline at end of file
diff --git a/Makefile.in b/Makefile.in
index 4db79b8..3c2feed 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -62,7 +62,7 @@ am_zoomedit_OBJECTS = zoomedit-zoomedit.$(OBJEXT) \
zoomedit-ToolSelector.$(OBJEXT) \
zoomedit-ToolAddPolygon.$(OBJEXT) \
zoomedit-ToolAddRect.$(OBJEXT) zoomedit-ToolGrab.$(OBJEXT) \
- zoomedit-Vertex3d.$(OBJEXT)
+ zoomedit-ToolRotate.$(OBJEXT) zoomedit-Vertex3d.$(OBJEXT)
zoomedit_OBJECTS = $(am_zoomedit_OBJECTS)
zoomedit_DEPENDENCIES =
DEFAULT_INCLUDES = -I.@am__isrc@
@@ -190,7 +190,7 @@ zoomedit_SOURCES = zoomedit.cpp UIManager.cpp Renderer.cpp Vertex.cpp \
Window.cpp SidebarView.cpp SidebarAdd.cpp Drawer.cpp \
EditManager.cpp FileManager.cpp SidebarToolbox.cpp \
ToolSelector.cpp ToolAddPolygon.cpp ToolAddRect.cpp \
- ToolGrab.cpp Vertex3d.cpp
+ ToolGrab.cpp ToolRotate.cpp Vertex3d.cpp
zoomedit_CPPFLAGS = @GTK_CFLAGS@ @GTKGLEXT_CFLAGS@ @libxml2_CFLAGS@
zoomedit_LDADD = @GTK_LIBS@ @GTKGLEXT_LIBS@ @libxml2_LIBS@
@@ -297,6 +297,7 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/zoomedit-ToolAddPolygon.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/zoomedit-ToolAddRect.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/zoomedit-ToolGrab.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/zoomedit-ToolRotate.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/zoomedit-ToolSelector.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/zoomedit-Triangle.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/zoomedit-UIManager.Po@am__quote@
@@ -628,6 +629,20 @@ zoomedit-ToolGrab.obj: ToolGrab.cpp
@AMDEP_TRUE@@am__fastdepCXX_FALSE@ DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCXX_FALSE@ $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(zoomedit_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -c -o zoomedit-ToolGrab.obj `if test -f 'ToolGrab.cpp'; then $(CYGPATH_W) 'ToolGrab.cpp'; else $(CYGPATH_W) '$(srcdir)/ToolGrab.cpp'; fi`
+zoomedit-ToolRotate.o: ToolRotate.cpp
+@am__fastdepCXX_TRUE@ $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(zoomedit_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -MT zoomedit-ToolRotate.o -MD -MP -MF $(DEPDIR)/zoomedit-ToolRotate.Tpo -c -o zoomedit-ToolRotate.o `test -f 'ToolRotate.cpp' || echo '$(srcdir)/'`ToolRotate.cpp
+@am__fastdepCXX_TRUE@ mv -f $(DEPDIR)/zoomedit-ToolRotate.Tpo $(DEPDIR)/zoomedit-ToolRotate.Po
+@AMDEP_TRUE@@am__fastdepCXX_FALSE@ source='ToolRotate.cpp' object='zoomedit-ToolRotate.o' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCXX_FALSE@ DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCXX_FALSE@ $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(zoomedit_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -c -o zoomedit-ToolRotate.o `test -f 'ToolRotate.cpp' || echo '$(srcdir)/'`ToolRotate.cpp
+
+zoomedit-ToolRotate.obj: ToolRotate.cpp
+@am__fastdepCXX_TRUE@ $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(zoomedit_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -MT zoomedit-ToolRotate.obj -MD -MP -MF $(DEPDIR)/zoomedit-ToolRotate.Tpo -c -o zoomedit-ToolRotate.obj `if test -f 'ToolRotate.cpp'; then $(CYGPATH_W) 'ToolRotate.cpp'; else $(CYGPATH_W) '$(srcdir)/ToolRotate.cpp'; fi`
+@am__fastdepCXX_TRUE@ mv -f $(DEPDIR)/zoomedit-ToolRotate.Tpo $(DEPDIR)/zoomedit-ToolRotate.Po
+@AMDEP_TRUE@@am__fastdepCXX_FALSE@ source='ToolRotate.cpp' object='zoomedit-ToolRotate.obj' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCXX_FALSE@ DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCXX_FALSE@ $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(zoomedit_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -c -o zoomedit-ToolRotate.obj `if test -f 'ToolRotate.cpp'; then $(CYGPATH_W) 'ToolRotate.cpp'; else $(CYGPATH_W) '$(srcdir)/ToolRotate.cpp'; fi`
+
zoomedit-Vertex3d.o: Vertex3d.cpp
@am__fastdepCXX_TRUE@ $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(zoomedit_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -MT zoomedit-Vertex3d.o -MD -MP -MF $(DEPDIR)/zoomedit-Vertex3d.Tpo -c -o zoomedit-Vertex3d.o `test -f 'Vertex3d.cpp' || echo '$(srcdir)/'`Vertex3d.cpp
@am__fastdepCXX_TRUE@ mv -f $(DEPDIR)/zoomedit-Vertex3d.Tpo $(DEPDIR)/zoomedit-Vertex3d.Po
diff --git a/PlayerStart.h b/PlayerStart.h
index d5c10cd..b40b49e 100644
--- a/PlayerStart.h
+++ b/PlayerStart.h
@@ -11,7 +11,7 @@ class PlayerStart : public Vertex3d, public LevelObject {
return (v.distanceSq(Vertex(getX(), getZ())) < 0.09);
}
- virtual int getPriority() const {return 1;}
+ virtual int getPriority() const {return 10;}
virtual const char* getType() const {
return "PlayerStart";
diff --git a/Portal.h b/Portal.h
new file mode 100644
index 0000000..a4cb349
--- /dev/null
+++ b/Portal.h
@@ -0,0 +1,73 @@
+#ifndef PORTAL_H_
+#define PORTAL_H_
+
+#include "LevelObject.h"
+#include "Polygon.h"
+#include <math.h>
+
+
+class Portal : public LevelObject {
+ private:
+ float width, height, thickness;
+ Vertex pos;
+ float orient;
+
+ Polygon createPolygon() const {
+ Polygon p;
+
+ float s = sinf(orient);
+ float c = cosf(orient);
+ float x = width/2*c;
+ float y = width/2*s;
+ float ts = thickness/2*s;
+ float tc = thickness/2*c;
+
+ p.push_back(Vertex(pos.getX()-x-ts, pos.getY()-y+tc));
+ p.push_back(Vertex(pos.getX()-x+ts, pos.getY()-y-tc));
+ p.push_back(Vertex(pos.getX()+x+ts, pos.getY()+y-tc));
+ p.push_back(Vertex(pos.getX()+x-ts, pos.getY()+y+tc));
+
+ return p;
+ }
+
+ public:
+ Portal(float width, float height, float thickness) {
+ this->width = width;
+ this->height = height;
+ this->thickness = thickness;
+
+ orient = 0;
+ }
+
+ float getWidth() const {return width;}
+ float getHeight() const {return height;}
+ float getThickness() const {return thickness;}
+
+ const Vertex& getPosition() const {return pos;}
+ void setPosition(Vertex v) {pos = v;}
+
+ float getOrientation() const {return orient;}
+ void setOrientation(float orient) {this->orient = orient;}
+
+ virtual bool hit(const Vertex &v) const {return createPolygon().contains(v);}
+ virtual int getPriority() const {return 1;}
+
+ virtual const char* getType() const {
+ return "Portal";
+ }
+
+ virtual void move(float x, float y) {
+ pos.setX(pos.getX()+x);
+ pos.setY(pos.getY()+y);
+ }
+
+ virtual void rotate(float a) {
+ orient = fmodf(orient+a, 2*M_PI);
+ }
+
+ virtual Vertex getCenter() const {
+ return pos;
+ }
+};
+
+#endif /*PORTAL_H_*/
diff --git a/Renderer.cpp b/Renderer.cpp
index 98859d9..c8ecac2 100644
--- a/Renderer.cpp
+++ b/Renderer.cpp
@@ -86,6 +86,8 @@ void Renderer::renderObject(const LevelObject &object, bool selected, bool highl
renderRoom(*(Room*)&object, selected, highlighted, scale);
else if(object.isOfType("PlayerStart"))
renderPlayerStart(*(PlayerStart*)&object, selected, highlighted, scale);
+ else if(object.isOfType("Portal"))
+ renderPortal(*(Portal*)&object, selected, highlighted, scale);
}
void Renderer::renderRoom(const Room &room, bool selected, bool highlighted, float scale) {
@@ -125,13 +127,50 @@ void Renderer::renderPlayerStart(const PlayerStart &start, bool selected, bool h
glColor4f(0.0f, 0.7f, 0.7f, 0.7f);
glLineWidth(1.0f);
}
- drawCircle(Vertex(start.getX(), start.getZ()), 0.3f, 128);
+ drawCircle(Vertex(start.getX(), start.getZ()), 0.3f);
glLineWidth(2.0f);
glColor4f(1.0f, 1.0f, 1.0f, 0.7f);
drawCross(Vertex(start.getX(), start.getZ()), 0.5f/sqrtf(scale));
}
+void Renderer::renderPortal(const Portal &portal, bool selected, bool highlighted, float scale) {
+ if(selected) {
+ glColor4f(1.0f, 1.0f, 1.0f, 0.9f);
+ glLineWidth(2.0f);
+ }
+ else if(highlighted) {
+ glColor4f(0.0f, 0.7f, 0.7f, 0.7f);
+ glLineWidth(2.0f);
+ }
+ else {
+ glColor4f(0.0f, 0.7f, 0.7f, 0.7f);
+ glLineWidth(1.0f);
+ }
+
+ float s = sinf(portal.getOrientation());
+ float c = cosf(portal.getOrientation());
+ float x = portal.getWidth()/2*c;
+ float y = portal.getWidth()/2*s;
+ float ts = portal.getThickness()/2*s;
+ float tc = portal.getThickness()/2*c;
+
+ glBegin(GL_LINES);
+
+ glVertex2f(portal.getPosition().getX()-x+ts, portal.getPosition().getY()-y-tc);
+ glVertex2f(portal.getPosition().getX()-x-ts, portal.getPosition().getY()-y+tc);
+
+ glVertex2f(portal.getPosition().getX()+x+ts, portal.getPosition().getY()+y-tc);
+ glVertex2f(portal.getPosition().getX()+x-ts, portal.getPosition().getY()+y+tc);
+
+ glColor4f(1.0f, 1.0f, 1.0f, 0.9f);
+
+ glVertex2f(portal.getPosition().getX()-x, portal.getPosition().getY()-y);
+ glVertex2f(portal.getPosition().getX()+x, portal.getPosition().getY()+y);
+
+ glEnd();
+}
+
void Renderer::render(const Level &level, const Rectangle &rect, float scale) {
glClear(GL_COLOR_BUFFER_BIT);
diff --git a/Renderer.h b/Renderer.h
index 76221b8..38c822d 100644
--- a/Renderer.h
+++ b/Renderer.h
@@ -7,6 +7,7 @@
#include "Level.h"
#include "Room.h"
#include "PlayerStart.h"
+#include "Portal.h"
class Renderer {
@@ -18,13 +19,14 @@ class Renderer {
protected:
void fillPolygon(const Polygon &polygon);
void drawPolygon(const Polygon &polygon, bool close = true);
- void drawCircle(const Vertex &m, float r, int n);
+ void drawCircle(const Vertex &m, float r, int n = 64);
void drawCross(const Vertex &m, float r);
void renderObject(const LevelObject &object, bool selected, bool highlighted, float scale);
void renderRoom(const Room &room, bool selected, bool highlighted, float scale);
void renderPlayerStart(const PlayerStart &start, bool selected, bool highlighted, float scale);
+ void renderPortal(const Portal &portal, bool selected, bool highlighted, float scale);
public:
Renderer(EditManager *editManager) {
diff --git a/Room.h b/Room.h
index 8e72c61..1cac5d9 100644
--- a/Room.h
+++ b/Room.h
@@ -35,6 +35,27 @@ class Room : public Polygon, public LevelObject {
v->setY(v->getY()+y);
}
}
+
+ virtual void rotate(float a) {
+ Vertex z = getCenter();
+ float s = sinf(a);
+ float c = cosf(a);
+
+ for(iterator v = begin(); v != end(); v++) {
+ *v -= z;
+ v->setLocation(c*v->getX() - s*v->getY(), c*v->getY() + s*v->getX());
+ *v += z;
+ }
+ }
+
+ virtual Vertex getCenter() const {
+ Vertex ret;
+
+ for(const_iterator v = begin(); v != end(); v++)
+ ret += *v;
+
+ return ret / size();
+ }
};
#endif /*ROOM_H_*/
diff --git a/SidebarManager.cpp b/SidebarManager.cpp
index 4cf0e36..15bff81 100644
--- a/SidebarManager.cpp
+++ b/SidebarManager.cpp
@@ -4,7 +4,8 @@
SidebarManager::SidebarManager(Window *window)
: sidebarToolbox(window), toolGrab(&window->getEditManager()),
- toolAddRect(&window->getEditManager()), toolAddPolygon(&window->getEditManager())
+ toolRotate(&window->getEditManager()), toolAddRect(&window->getEditManager()),
+ toolAddPolygon(&window->getEditManager())
{
this->window = window;
activeSidebar = NULL;
@@ -29,6 +30,7 @@ SidebarManager::SidebarManager(Window *window)
gtk_container_add(GTK_CONTAINER(scrolledWindow), viewport);
sidebarToolbox.addTool(&toolGrab);
+ sidebarToolbox.addTool(&toolRotate);
sidebarToolbox.addTool(&toolAddRect);
sidebarToolbox.addTool(&toolAddPolygon);
diff --git a/SidebarManager.h b/SidebarManager.h
index b8deb72..4f1cd45 100644
--- a/SidebarManager.h
+++ b/SidebarManager.h
@@ -6,6 +6,7 @@
#include "SidebarToolbox.h"
#include "EditManager.h"
#include "ToolGrab.h"
+#include "ToolRotate.h"
#include "ToolAddRect.h"
#include "ToolAddPolygon.h"
@@ -24,6 +25,7 @@ class SidebarManager {
Window *window;
ToolGrab toolGrab;
+ ToolRotate toolRotate;
ToolAddRect toolAddRect;
ToolAddPolygon toolAddPolygon;
diff --git a/ToolGrab.cpp b/ToolGrab.cpp
index ed27c05..54543fd 100644
--- a/ToolGrab.cpp
+++ b/ToolGrab.cpp
@@ -20,7 +20,7 @@ void ToolGrab::activate() {
}
bool ToolGrab::buttonPress(unsigned int button) {
- if(button != 1)
+ if(button != 1 || !editManager->getHoveredObject())
return false;
pressed = true;
diff --git a/ToolRotate.cpp b/ToolRotate.cpp
new file mode 100644
index 0000000..6cd7626
--- /dev/null
+++ b/ToolRotate.cpp
@@ -0,0 +1,70 @@
+#include "ToolRotate.h"
+
+ToolRotate::ToolRotate(EditManager *editManager) : sidebar(editManager) {
+ this->editManager = editManager;
+
+ pressed = false;
+
+ image = gtk_image_new_from_stock(GTK_STOCK_MISSING_IMAGE, GTK_ICON_SIZE_BUTTON);
+ g_object_ref_sink(G_OBJECT(image));
+}
+
+ToolRotate::~ToolRotate() {
+ g_object_unref(G_OBJECT(image));
+}
+
+void ToolRotate::activate() {
+ pressed = false;
+ editManager->highlightHoveredObject();
+ editManager->setSelectedObject(NULL);
+}
+
+bool ToolRotate::buttonPress(unsigned int button) {
+ if(button != 1 || !editManager->getHoveredObject())
+ return false;
+
+ pressed = true;
+ Vertex v = *editManager->getHoveredVertex() - editManager->getHoveredObject()->getCenter();
+ angle = atan2(v.getY(), v.getX());
+
+ editManager->setSelectedObject(editManager->getHoveredObject());
+
+ editManager->redraw();
+ sidebar.update();
+
+ return true;
+}
+
+bool ToolRotate::buttonRelease(unsigned int button) {
+ if(button != 1)
+ return false;
+
+ pressed = false;
+
+ editManager->setSelectedObject(NULL);
+
+ editManager->redraw();
+ sidebar.update();
+
+ return true;
+}
+
+bool ToolRotate::motion() {
+ if(!pressed) {
+ editManager->highlightHoveredObject();
+ return true;
+ }
+
+ if(!editManager->getHoveredVertex())
+ return false;
+
+ Vertex v = *editManager->getHoveredVertex() - editManager->getSelectedObject()->getCenter();
+
+ float a = atan2(v.getY(), v.getX());
+
+ editManager->getSelectedObject()->rotate(a-angle);
+
+ angle = a;
+
+ return false;
+}
diff --git a/ToolRotate.h b/ToolRotate.h
new file mode 100644
index 0000000..419eb6a
--- /dev/null
+++ b/ToolRotate.h
@@ -0,0 +1,56 @@
+#ifndef TOOLROTATE_H_
+#define TOOLROTATE_H_
+
+#include "Tool.h"
+#include "SidebarView.h"
+
+class ToolRotate : public Tool, EventHandler {
+ private:
+ GtkWidget *image;
+
+ EditManager *editManager;
+
+ SidebarView sidebar;
+
+ bool pressed;
+ float angle;
+
+ // prevent shallow copy
+ ToolRotate(const ToolRotate &t);
+ const ToolRotate& operator=(const ToolRotate &t);
+ public:
+ ToolRotate(EditManager *editManager);
+ virtual ~ToolRotate();
+
+ virtual void activate();
+
+ virtual const char *getType() const {
+ return "ToolRotate";
+ }
+
+ virtual const char *getName() const {
+ return "Rotate";
+ }
+
+ virtual bool isSensitive() {
+ return TRUE;
+ }
+
+ virtual GtkWidget *getImage() {
+ return image;
+ }
+
+ virtual EventHandler* getEventHandler() {
+ return this;
+ }
+
+ virtual bool buttonPress(unsigned int button);
+ virtual bool buttonRelease(unsigned int button);
+ virtual bool motion();
+
+ virtual Sidebar* getSidebar() {
+ return &sidebar;
+ }
+};
+
+#endif /*TOOLROTATE_H_*/
diff --git a/Vertex.cpp b/Vertex.cpp
index 7e2528f..6e1f26b 100644
--- a/Vertex.cpp
+++ b/Vertex.cpp
@@ -18,6 +18,14 @@ Vertex Vertex::operator-(const Vertex &v) const {
return Vertex(x - v.x, y - v.y);
}
+Vertex Vertex::operator*(float f) const {
+ return Vertex(x*f, y*f);
+}
+
+Vertex Vertex::operator/(float f) const {
+ return Vertex(x/f, y/f);
+}
+
Vertex& Vertex::operator+=(const Vertex &v) {
x += v.x;
y += v.y;
@@ -31,3 +39,17 @@ Vertex& Vertex::operator-=(const Vertex &v) {
return *this;
}
+
+Vertex& Vertex::operator*=(float f) {
+ x *= f;
+ y *= f;
+
+ return *this;
+}
+
+Vertex& Vertex::operator/=(float f) {
+ x /= f;
+ y /= f;
+
+ return *this;
+}
diff --git a/Vertex.h b/Vertex.h
index c367bb2..5f0db76 100644
--- a/Vertex.h
+++ b/Vertex.h
@@ -22,9 +22,14 @@ class Vertex {
Vertex operator+(const Vertex &v) const;
Vertex operator-(const Vertex &v) const;
+ Vertex operator*(float f) const;
+ Vertex operator/(float f) const;
Vertex& operator+=(const Vertex &v);
Vertex& operator-=(const Vertex &v);
+ Vertex& operator*=(float f);
+ Vertex& operator/=(float f);
+
};
#endif /*VERTEX_H_*/