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-rw-r--r--src/Gui/RenderArea.cpp8
-rw-r--r--src/Gui/RenderArea.h1
-rw-r--r--src/Gui/Window.cpp12
-rw-r--r--src/Gui/Window.h5
-rw-r--r--src/Instance.cpp10
-rw-r--r--src/Instance.h2
-rw-r--r--src/View/Makefile.am2
-rw-r--r--src/View/Makefile.in5
-rw-r--r--src/View/MapView.cpp118
-rw-r--r--src/View/MapView.h18
-rw-r--r--src/View/TopView.cpp2
-rw-r--r--src/View/TopView.h16
-rw-r--r--src/View/View.h1
13 files changed, 186 insertions, 14 deletions
diff --git a/src/Gui/RenderArea.cpp b/src/Gui/RenderArea.cpp
index 0cec471..2611102 100644
--- a/src/Gui/RenderArea.cpp
+++ b/src/Gui/RenderArea.cpp
@@ -44,6 +44,7 @@ RenderArea::RenderArea(BaseObjectType *cobject, const Glib::RefPtr<Gnome::Glade:
signal_configure_event().connect(sigc::mem_fun(this, &RenderArea::onConfigureEvent));
signal_expose_event().connect(sigc::mem_fun(this, &RenderArea::onExposeEvent));
signal_scroll_event().connect(sigc::mem_fun(this, &RenderArea::onScrollEvent));
+ signal_button_press_event().connect(sigc::mem_fun(this, &RenderArea::onButtonPressEvent));
signal_enter_notify_event().connect(sigc::mem_fun(this, &RenderArea::onEnterNotifyEvent));
signal_leave_notify_event().connect(sigc::mem_fun(this, &RenderArea::onLeaveNotifyEvent));
signal_motion_notify_event().connect(sigc::mem_fun(this, &RenderArea::onMotionNotifyEvent));
@@ -118,6 +119,13 @@ bool RenderArea::onScrollEvent(GdkEventScroll *event) {
return false;
}
+bool RenderArea::onButtonPressEvent(GdkEventButton *event) {
+ if(view && event->button == 1)
+ view->click(this, event->x, event->y);
+
+ return true;
+}
+
bool RenderArea::onEnterNotifyEvent(GdkEventCrossing *event) {
inWindow = true;
xHover = event->x;
diff --git a/src/Gui/RenderArea.h b/src/Gui/RenderArea.h
index 08cb841..6aa66df 100644
--- a/src/Gui/RenderArea.h
+++ b/src/Gui/RenderArea.h
@@ -55,6 +55,7 @@ class RenderArea : public Gtk::DrawingArea {
bool onConfigureEvent(GdkEventConfigure*);
bool onExposeEvent(GdkEventExpose*);
bool onScrollEvent(GdkEventScroll *event);
+ bool onButtonPressEvent(GdkEventButton *event);
bool onEnterNotifyEvent(GdkEventCrossing *event);
bool onLeaveNotifyEvent(GdkEventCrossing*);
bool onMotionNotifyEvent(GdkEventMotion *event);
diff --git a/src/Gui/Window.cpp b/src/Gui/Window.cpp
index f1af3cd..df20876 100644
--- a/src/Gui/Window.cpp
+++ b/src/Gui/Window.cpp
@@ -28,11 +28,23 @@ Window::Window(BaseObjectType *cobject, const Glib::RefPtr<Gnome::Glade::Xml> &x
xml->connect_clicked("MenuItemQuit", sigc::mem_fun(this, &Window::hide));
xml->get_widget_derived("RenderArea", renderArea);
+ xml->get_widget_derived("MapArea", mapArea);
+
+ if(renderArea)
+ renderArea->signal_expose_event().connect_notify(sigc::mem_fun(this, &Window::updateMap));
}
Window::~Window() {
if(renderArea)
delete renderArea;
+
+ if(mapArea)
+ delete mapArea;
+}
+
+void Window::updateMap(GdkEventExpose*) {
+ if(mapArea)
+ mapArea->queue_draw();
}
}
diff --git a/src/Gui/Window.h b/src/Gui/Window.h
index ae22d42..9b4f4ef 100644
--- a/src/Gui/Window.h
+++ b/src/Gui/Window.h
@@ -30,13 +30,16 @@ class RenderArea;
class Window : public Gtk::Window {
private:
- RenderArea *renderArea;
+ RenderArea *renderArea, *mapArea;
+
+ void updateMap(GdkEventExpose*);
public:
Window(BaseObjectType *cobject, const Glib::RefPtr<Gnome::Glade::Xml> &xml);
virtual ~Window();
RenderArea* getRenderArea() const {return renderArea;}
+ RenderArea* getMapArea() const {return mapArea;}
};
}
diff --git a/src/Instance.cpp b/src/Instance.cpp
index 0f53dab..29a912b 100644
--- a/src/Instance.cpp
+++ b/src/Instance.cpp
@@ -26,6 +26,7 @@
#include <Gui/RenderArea.h>
#include <Data/Level.h>
#include <View/TopView.h>
+#include <View/MapView.h>
namespace ZoomEdit {
@@ -65,6 +66,9 @@ Instance::Instance(const Glib::ustring &file) : window(0), levelXml(0), level(0)
view = new View::TopView();
window->getRenderArea()->setView(view);
+ mapView = new View::MapView(window->getRenderArea());
+ window->getMapArea()->setView(mapView);
+
Gtk::ToolButton *button;
xml->get_widget("ToolButtonZoomIn", button);
button->signal_clicked().connect(sigc::bind(sigc::mem_fun(view, &View::TopView::zoom), window->getRenderArea(), 2, 0, 0));
@@ -84,6 +88,9 @@ Instance::~Instance() {
if(window)
delete window;
+ if(mapView)
+ delete mapView;
+
if(view)
delete view;
@@ -129,11 +136,13 @@ void Instance::createLevel() {
level = new Data::Level(root);
view->setLevel(level);
+ mapView->setLevel(level);
}
bool Instance::loadLevel(const Glib::ustring &file) {
if(level) {
view->setLevel(0);
+ mapView->setLevel(0);
delete level;
level = 0;
}
@@ -153,6 +162,7 @@ bool Instance::loadLevel(const Glib::ustring &file) {
level = new Data::Level(doc->get_root_node());
view->setLevel(level);
+ mapView->setLevel(level);
return true;
}
diff --git a/src/Instance.h b/src/Instance.h
index a85999a..679ccbe 100644
--- a/src/Instance.h
+++ b/src/Instance.h
@@ -36,6 +36,7 @@ class Level;
namespace View {
class TopView;
+class MapView;
}
class Instance {
@@ -58,6 +59,7 @@ class Instance {
Data::Level *level;
View::TopView *view;
+ View::MapView *mapView;
Instance(const Glib::ustring &file);
diff --git a/src/View/Makefile.am b/src/View/Makefile.am
index 4ee107d..40f956e 100644
--- a/src/View/Makefile.am
+++ b/src/View/Makefile.am
@@ -1,3 +1,3 @@
noinst_LTLIBRARIES = libview.la
-libview_la_SOURCES = TopView.cpp
+libview_la_SOURCES = TopView.cpp MapView.cpp
diff --git a/src/View/Makefile.in b/src/View/Makefile.in
index 6f9314c..bb598f4 100644
--- a/src/View/Makefile.in
+++ b/src/View/Makefile.in
@@ -43,7 +43,7 @@ CONFIG_HEADER = $(top_builddir)/src/config.h
CONFIG_CLEAN_FILES =
LTLIBRARIES = $(noinst_LTLIBRARIES)
libview_la_LIBADD =
-am_libview_la_OBJECTS = TopView.lo
+am_libview_la_OBJECTS = TopView.lo MapView.lo
libview_la_OBJECTS = $(am_libview_la_OBJECTS)
DEFAULT_INCLUDES = -I.@am__isrc@ -I$(top_builddir)/src
depcomp = $(SHELL) $(top_srcdir)/depcomp
@@ -179,7 +179,7 @@ target_alias = @target_alias@
top_builddir = @top_builddir@
top_srcdir = @top_srcdir@
noinst_LTLIBRARIES = libview.la
-libview_la_SOURCES = TopView.cpp
+libview_la_SOURCES = TopView.cpp MapView.cpp
all: all-am
.SUFFIXES:
@@ -231,6 +231,7 @@ mostlyclean-compile:
distclean-compile:
-rm -f *.tab.c
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/MapView.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/TopView.Plo@am__quote@
.cpp.o:
diff --git a/src/View/MapView.cpp b/src/View/MapView.cpp
index 263383f..69c9d2f 100644
--- a/src/View/MapView.cpp
+++ b/src/View/MapView.cpp
@@ -18,13 +18,131 @@
*/
#include "MapView.h"
+#include "TopView.h"
+#include <Data/Level.h>
+#include <Data/Room.h>
+#include <Data/Triangle.h>
+#include <Gui/RenderArea.h>
+#include <GL/gl.h>
+#include <cmath>
+#include <list>
namespace ZoomEdit {
namespace View {
+void MapView::click(Gui::RenderArea *renderArea, float x, float y) {
+ if(!mainArea)
+ return;
+
+ TopView *mainView = dynamic_cast<TopView*>(mainArea->getView());
+ if(!mainView)
+ return;
+
+ mainView->setXCenter(xCenter + (x - renderArea->get_width()/2)/scale);
+ mainView->setYCenter(yCenter + (y - renderArea->get_height()/2)/scale);
+
+ mainArea->queue_draw();
+}
+
void MapView::render(Gui::RenderArea *renderArea) {
+ glClear(GL_COLOR_BUFFER_BIT);
+
+ if(!level)
+ return;
+
+ float minX, maxX, minY, maxY;
+ getBounds(&minX, &maxX, &minY, &maxY);
+
+ xCenter = (minX+maxX)/2; yCenter = (minY+maxY)/2;
+ float width = maxX-minX, height=maxY-minY;
+
+ if(width == 0 || height == 0)
+ return;
+
+ scale = std::min(renderArea->get_width()/width, renderArea->get_height()/height)*0.75f;
+
+ glMatrixMode(GL_MODELVIEW);
+ glPushMatrix();
+ glScalef(scale, scale, 1);
+ glTranslatef(-xCenter, -yCenter, 0);
+
+ const std::list<Data::Room*> &rooms = level->getRooms();
+
+ for(std::list<Data::Room*>::const_iterator room = rooms.begin(); room != rooms.end(); ++room)
+ TopView::renderRoom(*room);
+
+ if(mainArea) {
+ TopView *mainView = dynamic_cast<TopView*>(mainArea->getView());
+
+ if(mainView) {
+ float mainXCenter = mainView->getXCenter(), mainYCenter = mainView->getYCenter();
+ float mainScale = mainView->getScale();
+
+ float mainWidth = mainArea->get_width()/mainScale, mainHeight = mainArea->get_height()/mainScale;
+
+ glColor4f(0.7f, 0.7f, 0.7f, 0.3f);
+
+ glBegin(GL_POLYGON);
+
+ glVertex2f(mainXCenter-mainWidth/2, mainYCenter-mainHeight/2);
+ glVertex2f(mainXCenter+mainWidth/2, mainYCenter-mainHeight/2);
+ glVertex2f(mainXCenter+mainWidth/2, mainYCenter+mainHeight/2);
+ glVertex2f(mainXCenter-mainWidth/2, mainYCenter+mainHeight/2);
+
+ glEnd();
+
+ glColor4f(0.7f, 0.7f, 0.7f, 0.7f);
+ glLineWidth(1.0f);
+
+ glBegin(GL_LINE_LOOP);
+
+ glVertex2f(mainXCenter-mainWidth/2, mainYCenter-mainHeight/2);
+ glVertex2f(mainXCenter+mainWidth/2, mainYCenter-mainHeight/2);
+ glVertex2f(mainXCenter+mainWidth/2, mainYCenter+mainHeight/2);
+ glVertex2f(mainXCenter-mainWidth/2, mainYCenter+mainHeight/2);
+
+ glEnd();
+ }
+ }
+
+ glMatrixMode(GL_MODELVIEW);
+ glPopMatrix();
+}
+
+void MapView::getBounds(float *minX, float *maxX, float *minY, float *maxY) {
+ if(minX)
+ *minX = 0;
+ if(maxX)
+ *maxX = 0;
+ if(minY)
+ *minY = 0;
+ if(maxY)
+ *maxY = 0;
+
+ if(!level)
+ return;
+
+ const std::list<Data::Room*> &rooms = level->getRooms();
+
+ for(std::list<Data::Room*>::const_iterator room = rooms.begin(); room != rooms.end(); ++room) {
+ const std::list<Data::Triangle*> &triangles = (*room)->getFloorTriangles();
+
+ for(std::list<Data::Triangle*>::const_iterator t = triangles.begin(); t != triangles.end(); ++t) {
+ const Data::Vertex &v1 = (*t)->getVertex(0), &v2 = (*t)->getVertex(1), &v3 = (*t)->getVertex(2);
+
+ if(minX)
+ *minX = std::min(std::min(*minX, v1.getX()), std::min(v2.getX(), v3.getX()));
+ if(maxX)
+ *maxX = std::max(std::max(*maxX, v1.getX()), std::max(v2.getX(), v3.getX()));
+ if(minY)
+ *minY = std::min(std::min(*minY, v1.getZ()), std::min(v2.getZ(), v3.getZ()));
+ if(maxY)
+ *maxY = std::max(std::max(*maxY, v1.getZ()), std::max(v2.getZ(), v3.getZ()));
+ }
+ }
}
+
}
}
diff --git a/src/View/MapView.h b/src/View/MapView.h
index 525eb97..b60304b 100644
--- a/src/View/MapView.h
+++ b/src/View/MapView.h
@@ -30,16 +30,30 @@ class Level;
namespace View {
+class TopView;
+
class MapView : public View {
private:
Data::Level *level;
+ Gui::RenderArea *mainArea;
+
+ float scale, xCenter, yCenter;
+
+ void getBounds(float *minX, float *maxX, float *minY, float *maxY);
+
public:
- MapView(Data::Level *level0 = 0) : level(level0) {}
+ MapView(Gui::RenderArea *mainArea0 = 0, Data::Level *level0 = 0)
+ : level(level0), mainArea(mainArea0), scale(1), xCenter(0), yCenter(0) {}
Data::Level* getLevel() {return level;}
void setLevel(Data::Level *level0) {level = level0;}
-
+
+ Gui::RenderArea* getMainArea() {return mainArea;}
+ void setMainArea(Gui::RenderArea *mainArea0) {mainArea = mainArea0;}
+
+ virtual void click(Gui::RenderArea *renderArea, float x, float y);
+
virtual void render(Gui::RenderArea *renderArea);
};
diff --git a/src/View/TopView.cpp b/src/View/TopView.cpp
index da26242..e0004fb 100644
--- a/src/View/TopView.cpp
+++ b/src/View/TopView.cpp
@@ -74,7 +74,7 @@ void TopView::drawGrid(Gui::RenderArea *renderArea) {
glBegin(GL_LINES);
- for(int i = 0; 0.4f*(depth-depth2+i-1) < 0.5f; i++) {
+ for(int i = 0; 0.4f*(depth-depth2+i-1) < 0.5f; ++i) {
float f = std::min(0.4f*(depth-depth2+i), 0.5f);
glColor3f(f, f, f);
diff --git a/src/View/TopView.h b/src/View/TopView.h
index ad2862c..b6221f9 100644
--- a/src/View/TopView.h
+++ b/src/View/TopView.h
@@ -50,25 +50,27 @@ class TopView : public View {
int zoomLevel;
float scale;
- float getXCenter() const {return xCenter;}
- float getYCenter() const {return yCenter;}
-
- float getScale() const {return scale;}
-
void drawGrid(Gui::RenderArea *renderArea);
- void renderRoom(Data::Room *room);
public:
TopView(Data::Level *level0 = 0) : level(level0), xCenter(0), yCenter(0), zoomLevel(0), scale(100) {}
+ float getXCenter() const {return xCenter;}
+ void setXCenter(float xCenter0) {xCenter = xCenter0;}
+ float getYCenter() const {return yCenter;}
+ void setYCenter(float yCenter0) {yCenter = yCenter0;}
+
+ float getScale() const {return scale;}
+
Data::Level* getLevel() {return level;}
void setLevel(Data::Level *level0) {level = level0;}
virtual void zoom(Gui::RenderArea *renderArea, int zoom, float x, float y);
-
virtual void move(Gui::RenderArea *renderArea, float x, float y);
virtual void render(Gui::RenderArea *renderArea);
+
+ static void renderRoom(Data::Room *room);
};
}
diff --git a/src/View/View.h b/src/View/View.h
index 6a0eaf8..f6a8606 100644
--- a/src/View/View.h
+++ b/src/View/View.h
@@ -36,6 +36,7 @@ class View {
virtual void zoom(Gui::RenderArea*, int, float, float) {}
virtual void move(Gui::RenderArea*, float, float) {}
+ virtual void click(Gui::RenderArea*, float, float) {}
};
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 01:13:45 +0100