MapEditor::MapEditor(int mapwidth, int mapheight, const QString &fileName, QWidget *parent):
QWidget(parent),
name("Simple map editor"),
newBtn(new QPushButton("New")),
loadBtn(new QPushButton("Load...")),
saveBtn(new QPushButton("Save...")),
randomBtn(new QPushButton("Random")),
editArea(new EditArea(this)),
snapRadiusSlider(new QSlider(Qt::Horizontal))
{
connect(newBtn, SIGNAL(clicked()), this, SLOT(createNewMap()));
connect(loadBtn, SIGNAL(clicked()), this, SLOT(loadFromFile()));
connect(saveBtn, SIGNAL(clicked()), this, SLOT(saveToFile()));
connect(randomBtn, SIGNAL(clicked()), this, SLOT(generateRandom()));
QHBoxLayout *btnLayout = new QHBoxLayout();
btnLayout->addWidget(newBtn);
btnLayout->addWidget(loadBtn);
btnLayout->addWidget(saveBtn);
btnLayout->addWidget(randomBtn);
editArea->move(10, 10);
editArea->setFixedSize(mapwidth, mapheight);
editArea->setMouseTracking(true);
editArea->setSnapRadius(25);
if (!fileName.isEmpty())
{
editArea->setMap(getMapFromFile(fileName));
setWindowTitle(name + " - " + fileName);
fileSaved = true;
}
else
{
createNewMap();
}
connect(editArea, SIGNAL(mapChanged()), this, SLOT(mapChanged()));
snapRadiusSlider->setMaximum(50);
snapRadiusSlider->setSliderPosition(25);
connect(snapRadiusSlider, SIGNAL(sliderMoved(int)), editArea, SLOT(setSnapRadius(int)));
QVBoxLayout *snapLayout = new QVBoxLayout();
QLabel *lbl = new QLabel("Snap precision:");
snapLayout->addWidget(lbl);
snapLayout->addWidget(snapRadiusSlider);
snapLayout->addStretch(1);
QGridLayout *mainLayout = new QGridLayout();
mainLayout->addWidget(editArea, 0, 0);
mainLayout->addLayout(btnLayout, 1, 0);
mainLayout->addLayout(snapLayout, 0, 1);
mainLayout->setSizeConstraint(QLayout::SetFixedSize);
setLayout(mainLayout);
}
void EditorToolBar::update(float deltaTime)
{
ASSERT(world!=0, "world was null! Call setWorld first!");
ASSERT(toolBarTools!=0, "toolBarTools was null");
ASSERT(toolBarMisc!=0, "toolBarMisc was null");
ASSERT(toolBarZone!=0, "toolBarZone was null");
ASSERT(mousePosLabel!=0, "mousePosLabel was null");
ASSERT(objectPalette!=0, "objectPalette was null");
ASSERT(tileTypeSelector!=0, "tileTypeSelector was null");
ASSERT(texturePalette_Wall!=0, "texturePalette_Wall was null");
ASSERT(texturePalette_Floor!=0, "texturePalette_Floor was null");
ASSERT(tileHeightSelector!=0, "tileHeightSelector was null");
if(g_Application.getState() == GAME_STATE_EDITOR)
{
toolBarTools->m_bVisible = true;
toolBarMisc->m_bVisible = true;
toolBarZone->m_bVisible = true;
mousePosLabel->m_bVisible = true;
// Hide the object palette (overridden by create tool)
objectPalette->m_bVisible = false;
// Hide the tile properties panel (overridden in map editor mode)
toolBarTilePropreties->m_bVisible = false;
// Get the point under the mouse cursor
mousePos = getGroundPickPos(0.0f);
// update the mouse cursor to show this position
mousePosLabel->setLabel(string("Mouse: (") + ftoa(mousePos.x) +
string(", ") + ftoa(mousePos.y) +
string(", ") + ftoa(mousePos.z) +
string(")"));
if(g_Keys.isKeyDown(KEY_TEST))
{
world->getMap().removeAllMaterials();
}
// Update the tool bar widgets
switch(toolBarTools->getTool())
{
case ToolBarForEditorTools::EDITOR_CREATE_TOOL:
// Show the object palette
objectPalette->m_bVisible = true;
// Decide the selected object
{
string o = chooseNextObject();
if(!o.empty())
{
nextObject = o;
}
}
break;
case ToolBarForEditorTools::EDITOR_TILE_PENCIL_TOOL:
toolBarTilePropreties->m_bVisible = true;
// Update tile properties from the selectors
tileEditor_wallTextureFile = chooseTileWallTexture();
tileEditor_floorTextureFile = chooseTileFloorTexture();
tileEditor_type = getTileType();
break;
case ToolBarForEditorTools::EDITOR_TILE_BLOCK_TOOL:
toolBarTilePropreties->m_bVisible = true;
// Update tile properties from the selectors
tileEditor_wallTextureFile = chooseTileWallTexture();
tileEditor_floorTextureFile = chooseTileFloorTexture();
tileEditor_type = getTileType();
// Has a drag stopped?
if(!g_Input.MouseLeft)
{
// drag exitted
if(drag)
{
// get a reference to the map
Map &map = world->getMap();
// Get the position on the ground plane that the mouse was over
vec3 groundPos = getGroundPickPos(0.0f);
// Fill a block of tiles
if(map.onATile(groundPos.x, groundPos.z) && map.onATile(mouseDownPos.x, mouseDownPos.z))
{
map.fillBlock(groundPos.x, groundPos.z,
mouseDownPos.x, mouseDownPos.z,
tileEditor_type,
tileEditor_properties,
tileEditor_floorTextureFile,
tileEditor_wallTextureFile,
tileEditor_height);
// Rebuild the map display list
map.reaquire();
g_SoundSystem.play("data/sound/activate.wav");
}
}
drag = false;
}
break;
case ToolBarForEditorTools::EDITOR_DESTROY_TOOL:
// (This tool doesn't require updating every tick)
break;
case ToolBarForEditorTools::EDITOR_ROTATE_TOOL:
// (This tool doesn't require updating every tick)
break;
case ToolBarForEditorTools::EDITOR_ROTATE_X_TOOL:
// (This tool doesn't require updating every tick)
break;
case ToolBarForEditorTools::EDITOR_ROTATE_Z_TOOL:
// (This tool doesn't require updating every tick)
break;
case ToolBarForEditorTools::EDITOR_MOVE_TOOL:
// (This tool doesn't require updating every tick)
break;
case ToolBarForEditorTools::EDITOR_SELECT_TOOL:
// (This tool doesn't require updating every tick)
break;
};
// The tile selectors cannot be opened if the tile properties dialog is not
if(toolBarTilePropreties->m_bVisible)
{
switch(textureSelectorState)
{
case TEXTURE_SELECTOR_HIDE:
texturePalette_Wall->m_bVisible = false;
texturePalette_Floor->m_bVisible = false;
break;
case TEXTURE_SELECTOR_FLOOR:
texturePalette_Wall->m_bVisible = false;
texturePalette_Floor->m_bVisible = true;
break;
case TEXTURE_SELECTOR_WALL:
texturePalette_Wall->m_bVisible = true;
texturePalette_Floor->m_bVisible = false;
break;
};
}
else
{
tileTypeSelector->m_bVisible = false;
tileHeightSelector->m_bVisible = false;
textureSelectorState = TEXTURE_SELECTOR_HIDE;
texturePalette_Wall->m_bVisible = false;
texturePalette_Floor->m_bVisible = false;
}
// In editor mode, only update the selected object
if(selected) selected->updateForEditor(deltaTime);
// Call the event handler for left-click
if(g_Input.MouseLeft)
{
onLeftMouseDown();
}
else
{
leftClickDebounce=false;
}
// Save / Load the game
if(shouldSave)
{
world->saveToFile();
}
else if(shouldLoad)
{
world->loadFromFile();
}
else if(shouldNew)
{
createNewMap();
}
}
else
{// None of these should be visible in game mode
toolBarTools->m_bVisible = false;
toolBarMisc->m_bVisible = false;
mousePosLabel->m_bVisible = false;
objectPalette->m_bVisible = false;
toolBarZone->m_bVisible = false;
// Hide tile properties dialogs
toolBarTilePropreties->m_bVisible = false;
tileTypeSelector->m_bVisible = false;
tileHeightSelector->m_bVisible = false;
texturePalette_Wall->m_bVisible = false;
texturePalette_Floor->m_bVisible = false;
tileHeightSelector->m_bVisible = false;
}
// reset each tick
shouldSave = false;
shouldLoad = false;
shouldNew = false;
}
