This repository has been archived on 2025-03-20. You can view files and clone it, but cannot push or open issues or pull requests.
The-Powder-Toy/src/game/GameView.cpp

2133 lines
57 KiB
C++

#include <sstream>
#include <iomanip>
#include "Config.h"
#include "Version.h"
#include "Style.h"
#include "GameView.h"
#include "graphics/Graphics.h"
#include "interface/Window.h"
#include "interface/Button.h"
#include "interface/Colour.h"
#include "interface/Keys.h"
#include "interface/Slider.h"
#include "search/Thumbnail.h"
#include "simulation/SaveRenderer.h"
#include "simulation/SimulationData.h"
#include "dialogues/ConfirmPrompt.h"
#include "Format.h"
#include "QuickOption.h"
#include "IntroText.h"
class SplitButton;
class SplitButtonAction
{
public:
virtual void ActionCallbackLeft(ui::Button * sender) {}
virtual void ActionCallbackRight(ui::Button * sender) {}
virtual ~SplitButtonAction() {}
};
class SplitButton : public ui::Button
{
private:
bool rightDown;
bool leftDown;
bool showSplit;
int splitPosition;
std::string toolTip2;
SplitButtonAction * splitActionCallback;
public:
SplitButton(ui::Point position, ui::Point size, std::string buttonText, std::string toolTip, std::string toolTip2, int split) :
Button(position, size, buttonText, toolTip),
toolTip2(toolTip2),
splitPosition(split),
splitActionCallback(NULL),
showSplit(true)
{
}
bool GetShowSplit() { return showSplit; }
void SetShowSplit(bool split) { showSplit = split; }
SplitButtonAction * GetSplitActionCallback() { return splitActionCallback; }
void SetSplitActionCallback(SplitButtonAction * newAction) { splitActionCallback = newAction; }
virtual void OnMouseUnclick(int x, int y, unsigned int button)
{
if(isButtonDown)
{
if(leftDown)
DoLeftAction();
else if(rightDown)
DoRightAction();
}
ui::Button::OnMouseUnclick(x, y, button);
}
virtual void OnMouseMovedInside(int x, int y, int dx, int dy)
{
if(x >= splitPosition || !showSplit)
{
if(toolTip.length()>0 && GetParentWindow())
{
GetParentWindow()->ToolTip(this, ui::Point(x, y), toolTip2);
}
}
else if(x < splitPosition)
{
if(toolTip2.length()>0 && GetParentWindow())
{
GetParentWindow()->ToolTip(this, ui::Point(x, y), toolTip);
}
}
}
virtual void OnMouseEnter(int x, int y)
{
isMouseInside = true;
if(!Enabled)
return;
if(x >= splitPosition || !showSplit)
{
if(toolTip.length()>0 && GetParentWindow())
{
GetParentWindow()->ToolTip(this, ui::Point(x, y), toolTip2);
}
}
else if(x < splitPosition)
{
if(toolTip2.length()>0 && GetParentWindow())
{
GetParentWindow()->ToolTip(this, ui::Point(x, y), toolTip);
}
}
}
virtual void TextPosition()
{
ui::Button::TextPosition();
textPosition.X += 3;
}
virtual void OnMouseClick(int x, int y, unsigned int button)
{
ui::Button::OnMouseClick(x, y, button);
rightDown = false;
leftDown = false;
if(x >= splitPosition)
rightDown = true;
else if(x < splitPosition)
leftDown = true;
}
void DoRightAction()
{
if(!Enabled)
return;
if(splitActionCallback)
splitActionCallback->ActionCallbackRight(this);
}
void DoLeftAction()
{
if(!Enabled)
return;
if(splitActionCallback)
splitActionCallback->ActionCallbackLeft(this);
}
void Draw(const ui::Point& screenPos)
{
ui::Button::Draw(screenPos);
Graphics * g = ui::Engine::Ref().g;
drawn = true;
if(showSplit)
g->draw_line(splitPosition+screenPos.X, screenPos.Y+1, splitPosition+screenPos.X, screenPos.Y+Size.Y-2, 180, 180, 180, 255);
}
virtual ~SplitButton()
{
if(splitActionCallback)
delete splitActionCallback;
}
};
GameView::GameView():
ui::Window(ui::Point(0, 0), ui::Point(XRES+BARSIZE, YRES+MENUSIZE)),
pointQueue(queue<ui::Point>()),
isMouseDown(false),
ren(NULL),
activeBrush(NULL),
currentMouse(0, 0),
toolIndex(0),
zoomEnabled(false),
zoomCursorFixed(false),
drawPoint1(0, 0),
drawPoint2(0, 0),
drawMode(DrawPoints),
drawModeReset(false),
selectMode(SelectNone),
selectPoint1(0, 0),
selectPoint2(0, 0),
placeSaveThumb(NULL),
mousePosition(0, 0),
lastOffset(0),
drawSnap(false),
toolTip(""),
infoTip(""),
infoTipPresence(0),
buttonTipShow(0),
toolTipPosition(-1, -1),
shiftBehaviour(false),
ctrlBehaviour(false),
altBehaviour(false),
showHud(true),
showDebug(false),
introText(2048),
introTextMessage(introTextData),
wallBrush(false),
doScreenshot(false),
recording(false),
screenshotIndex(0),
recordingIndex(0),
toolTipPresence(0),
currentSaveType(0),
lastLogEntry(0.0f),
lastMenu(NULL)
{
int currentX = 1;
//Set up UI
class SearchAction : public ui::ButtonAction
{
GameView * v;
public:
SearchAction(GameView * _v) { v = _v; }
void ActionCallback(ui::Button * sender)
{
if(v->CtrlBehaviour())
v->c->OpenLocalBrowse();
else
v->c->OpenSearch();
}
};
scrollBar = new ui::Button(ui::Point(0,YRES+21), ui::Point(XRES, 2), "");
scrollBar->Appearance.BackgroundInactive = ui::Colour(255, 255, 255);
scrollBar->Appearance.HorizontalAlign = ui::Appearance::AlignCentre;
scrollBar->Appearance.VerticalAlign = ui::Appearance::AlignMiddle;
AddComponent(scrollBar);
searchButton = new ui::Button(ui::Point(currentX, Size.Y-16), ui::Point(17, 15), "", "Find & open a simulation"); //Open
searchButton->SetIcon(IconOpen);
currentX+=18;
searchButton->SetTogglable(false);
searchButton->SetActionCallback(new SearchAction(this));
AddComponent(searchButton);
class ReloadAction : public ui::ButtonAction
{
GameView * v;
public:
ReloadAction(GameView * _v) { v = _v; }
void ActionCallback(ui::Button * sender)
{
v->c->ReloadSim();
}
void AltActionCallback(ui::Button * sender)
{
v->c->OpenSavePreview();
}
};
reloadButton = new ui::Button(ui::Point(currentX, Size.Y-16), ui::Point(17, 15), "", "Reload the simulation");
reloadButton->SetIcon(IconReload);
reloadButton->Appearance.Margin.Left+=2;
currentX+=18;
reloadButton->SetActionCallback(new ReloadAction(this));
AddComponent(reloadButton);
class SaveSimulationAction : public SplitButtonAction
{
GameView * v;
public:
SaveSimulationAction(GameView * _v) { v = _v; }
void ActionCallbackRight(ui::Button * sender)
{
if(v->CtrlBehaviour())
v->c->OpenLocalSaveWindow(false);
else
v->c->OpenSaveWindow();
}
void ActionCallbackLeft(ui::Button * sender)
{
if(v->CtrlBehaviour())
v->c->OpenLocalSaveWindow(true);
else
v->c->SaveAsCurrent();
}
};
saveSimulationButton = new SplitButton(ui::Point(currentX, Size.Y-16), ui::Point(150, 15), "[untitled simulation]", "Save game as current name", "Save game as new name", 19);
saveSimulationButton->Appearance.HorizontalAlign = ui::Appearance::AlignLeft;
saveSimulationButton->SetIcon(IconSave);
currentX+=151;
((SplitButton*)saveSimulationButton)->SetSplitActionCallback(new SaveSimulationAction(this));
AddComponent(saveSimulationButton);
class UpVoteAction : public ui::ButtonAction
{
GameView * v;
public:
UpVoteAction(GameView * _v) { v = _v; }
void ActionCallback(ui::Button * sender)
{
v->c->Vote(1);
}
};
upVoteButton = new ui::Button(ui::Point(currentX, Size.Y-16), ui::Point(15, 15), "", "Like this save");
upVoteButton->SetIcon(IconVoteUp);
upVoteButton->Appearance.Margin.Top+=2;
upVoteButton->Appearance.Margin.Left+=2;
currentX+=14;
upVoteButton->SetActionCallback(new UpVoteAction(this));
AddComponent(upVoteButton);
class DownVoteAction : public ui::ButtonAction
{
GameView * v;
public:
DownVoteAction(GameView * _v) { v = _v; }
void ActionCallback(ui::Button * sender)
{
v->c->Vote(-1);
}
};
downVoteButton = new ui::Button(ui::Point(currentX, Size.Y-16), ui::Point(15, 15), "", "Dislike this save");
downVoteButton->SetIcon(IconVoteDown);
downVoteButton->Appearance.Margin.Bottom+=2;
downVoteButton->Appearance.Margin.Left+=2;
currentX+=16;
downVoteButton->SetActionCallback(new DownVoteAction(this));
AddComponent(downVoteButton);
class TagSimulationAction : public ui::ButtonAction
{
GameView * v;
public:
TagSimulationAction(GameView * _v) { v = _v; }
void ActionCallback(ui::Button * sender)
{
v->c->OpenTags();
}
};
tagSimulationButton = new ui::Button(ui::Point(currentX, Size.Y-16), ui::Point(251, 15), "[no tags set]", "Add simulation tags");
tagSimulationButton->Appearance.HorizontalAlign = ui::Appearance::AlignLeft;
tagSimulationButton->SetIcon(IconTag);
currentX+=252;
tagSimulationButton->SetActionCallback(new TagSimulationAction(this));
AddComponent(tagSimulationButton);
class ClearSimAction : public ui::ButtonAction
{
GameView * v;
public:
ClearSimAction(GameView * _v) { v = _v; }
void ActionCallback(ui::Button * sender)
{
v->c->ClearSim();
}
};
clearSimButton = new ui::Button(ui::Point(Size.X-159, Size.Y-16), ui::Point(17, 15), "", "Erase everything");
clearSimButton->SetIcon(IconNew);
clearSimButton->Appearance.Margin.Left+=2;
clearSimButton->SetActionCallback(new ClearSimAction(this));
AddComponent(clearSimButton);
class LoginAction : public ui::ButtonAction
{
GameView * v;
public:
LoginAction(GameView * _v) { v = _v; }
void ActionCallback(ui::Button * sender)
{
v->c->OpenLogin();
}
};
loginButton = new ui::Button(ui::Point(Size.X-141, Size.Y-16), ui::Point(92, 15), "[sign in]", "Sign into simulation server");
loginButton->Appearance.HorizontalAlign = ui::Appearance::AlignLeft;
loginButton->SetIcon(IconLogin);
loginButton->SetActionCallback(new LoginAction(this));
AddComponent(loginButton);
class SimulationOptionAction : public ui::ButtonAction
{
GameView * v;
public:
SimulationOptionAction(GameView * _v) { v = _v; }
void ActionCallback(ui::Button * sender)
{
v->c->OpenOptions();
}
};
simulationOptionButton = new ui::Button(ui::Point(Size.X-48, Size.Y-16), ui::Point(15, 15), "", "Simulation options");
simulationOptionButton->SetIcon(IconSimulationSettings);
simulationOptionButton->Appearance.Margin.Left+=2;
simulationOptionButton->SetActionCallback(new SimulationOptionAction(this));
AddComponent(simulationOptionButton);
class DisplayModeAction : public ui::ButtonAction
{
GameView * v;
public:
DisplayModeAction(GameView * _v) { v = _v; }
void ActionCallback(ui::Button * sender)
{
v->c->OpenRenderOptions();
}
};
displayModeButton = new ui::Button(ui::Point(Size.X-32, Size.Y-16), ui::Point(15, 15), "", "Renderer options");
displayModeButton->SetIcon(IconRenderSettings);
displayModeButton->Appearance.Margin.Left+=2;
displayModeButton->SetActionCallback(new DisplayModeAction(this));
AddComponent(displayModeButton);
class PauseAction : public ui::ButtonAction
{
GameView * v;
public:
PauseAction(GameView * _v) { v = _v; }
void ActionCallback(ui::Button * sender)
{
v->c->SetPaused(sender->GetToggleState());
}
};
pauseButton = new ui::Button(ui::Point(Size.X-16, Size.Y-16), ui::Point(15, 15), "", "Pause/Resume the simulation"); //Pause
pauseButton->SetIcon(IconPause);
pauseButton->SetTogglable(true);
pauseButton->SetActionCallback(new PauseAction(this));
AddComponent(pauseButton);
class ElementSearchAction : public ui::ButtonAction
{
GameView * v;
public:
ElementSearchAction(GameView * _v) { v = _v; }
void ActionCallback(ui::Button * sender)
{
v->c->OpenElementSearch();
}
};
ui::Button * tempButton = new ui::Button(ui::Point(XRES+BARSIZE-16, YRES+MENUSIZE-32), ui::Point(15, 15), "\xE5", "Search for elements");
tempButton->Appearance.Margin = ui::Border(0, 2, 3, 2);
tempButton->SetActionCallback(new ElementSearchAction(this));
AddComponent(tempButton);
class ColourPickerAction : public ui::ButtonAction
{
GameView * v;
public:
ColourPickerAction(GameView * _v) { v = _v; }
void ActionCallback(ui::Button * sender)
{
v->c->OpenColourPicker();
}
};
colourPicker = new ui::Button(ui::Point((XRES/2)-8, YRES+1), ui::Point(16, 16), "", "Pick Colour");
colourPicker->SetActionCallback(new ColourPickerAction(this));
}
GameView::~GameView()
{
if(!colourPicker->GetParentWindow())
delete colourPicker;
for(std::vector<ToolButton*>::iterator iter = colourPresets.begin(), end = colourPresets.end(); iter != end; ++iter)
{
ToolButton * button = *iter;
if(!button->GetParentWindow())
{
delete button;
}
}
if(placeSaveThumb)
delete placeSaveThumb;
}
class GameView::MenuAction: public ui::ButtonAction
{
GameView * v;
public:
Menu * menu;
bool needsClick;
MenuAction(GameView * _v, Menu * menu_)
{
v = _v;
menu = menu_;
if (v->c->GetMenuList()[SC_DECO] == menu)
needsClick = true;
else
needsClick = false;
}
void MouseEnterCallback(ui::Button * sender)
{
if(!needsClick && !ui::Engine::Ref().GetMouseButton())
v->c->SetActiveMenu(menu);
}
void ActionCallback(ui::Button * sender)
{
if (needsClick)
v->c->SetActiveMenu(menu);
else
MouseEnterCallback(sender);
}
};
class GameView::OptionAction: public ui::ButtonAction
{
QuickOption * option;
public:
OptionAction(QuickOption * _option) { option = _option; }
void ActionCallback(ui::Button * sender)
{
option->Perform();
}
};
class GameView::OptionListener: public QuickOptionListener
{
ui::Button * button;
public:
OptionListener(ui::Button * _button) { button = _button; }
virtual void OnValueChanged(QuickOption * option)
{
switch(option->GetType())
{
case QuickOption::Toggle:
button->SetTogglable(true);
button->SetToggleState(option->GetToggle());
}
}
};
class GameView::ToolAction: public ui::ButtonAction
{
GameView * v;
public:
Tool * tool;
ToolAction(GameView * _v, Tool * tool_) { v = _v; tool = tool_; }
void ActionCallback(ui::Button * sender_)
{
ToolButton *sender = (ToolButton*)sender_;
if(sender->GetSelectionState() >= 0 && sender->GetSelectionState() <= 2)
v->c->SetActiveTool(sender->GetSelectionState(), tool);
}
};
void GameView::NotifyQuickOptionsChanged(GameModel * sender)
{
for(int i = 0; i < quickOptionButtons.size(); i++)
{
RemoveComponent(quickOptionButtons[i]);
delete quickOptionButtons[i];
}
int currentY = 1;
vector<QuickOption*> optionList = sender->GetQuickOptions();
for(vector<QuickOption*>::iterator iter = optionList.begin(), end = optionList.end(); iter != end; ++iter)
{
QuickOption * option = *iter;
ui::Button * tempButton = new ui::Button(ui::Point(XRES+BARSIZE-16, currentY), ui::Point(15, 15), option->GetIcon(), option->GetDescription());
//tempButton->Appearance.Margin = ui::Border(0, 2, 3, 2);
tempButton->SetTogglable(true);
tempButton->SetActionCallback(new OptionAction(option));
option->AddListener(new OptionListener(tempButton));
AddComponent(tempButton);
quickOptionButtons.push_back(tempButton);
currentY += 16;
}
}
void GameView::NotifyMenuListChanged(GameModel * sender)
{
int currentY = YRES+MENUSIZE-48;//-(sender->GetMenuList().size()*16);
for(int i = 0; i < menuButtons.size(); i++)
{
RemoveComponent(menuButtons[i]);
delete menuButtons[i];
}
menuButtons.clear();
for(int i = 0; i < toolButtons.size(); i++)
{
RemoveComponent(toolButtons[i]);
delete toolButtons[i];
}
toolButtons.clear();
vector<Menu*> menuList = sender->GetMenuList();
for(vector<Menu*>::reverse_iterator iter = menuList.rbegin(), end = menuList.rend(); iter != end; ++iter)
{
std::string tempString = "";
Menu * item = *iter;
tempString += item->GetIcon();
ui::Button * tempButton = new ui::Button(ui::Point(XRES+BARSIZE-16, currentY), ui::Point(15, 15), tempString, item->GetDescription());
tempButton->Appearance.Margin = ui::Border(0, 2, 3, 2);
tempButton->SetTogglable(true);
tempButton->SetActionCallback(new MenuAction(this, item));
currentY-=16;
AddComponent(tempButton);
menuButtons.push_back(tempButton);
}
}
void GameView::SetSample(SimulationSample sample)
{
this->sample = sample;
}
void GameView::SetHudEnable(bool hudState)
{
showHud = hudState;
}
ui::Point GameView::GetMousePosition()
{
return mousePosition;
}
void GameView::NotifyActiveToolsChanged(GameModel * sender)
{
for(int i = 0; i < toolButtons.size(); i++)
{
Tool * tool = ((ToolAction*)toolButtons[i]->GetActionCallback())->tool;
if(sender->GetActiveTool(0) == tool)
{
toolButtons[i]->SetSelectionState(0); //Primary
}
else if(sender->GetActiveTool(1) == tool)
{
toolButtons[i]->SetSelectionState(1); //Secondary
}
else if(sender->GetActiveTool(2) == tool)
{
toolButtons[i]->SetSelectionState(2); //Tertiary
}
else
{
toolButtons[i]->SetSelectionState(-1);
}
}
}
void GameView::NotifyLastToolChanged(GameModel * sender)
{
if(sender->GetLastTool() && sender->GetLastTool()->GetResolution() == CELL)
{
wallBrush = true;
}
else
{
wallBrush = false;
}
}
void GameView::NotifyToolListChanged(GameModel * sender)
{
//int currentY = YRES+MENUSIZE-36;
lastOffset = 0;
int currentX = XRES+BARSIZE-56;
int totalColour;
for(int i = 0; i < menuButtons.size(); i++)
{
if(((MenuAction*)menuButtons[i]->GetActionCallback())->menu==sender->GetActiveMenu())
{
menuButtons[i]->SetToggleState(true);
}
else
{
menuButtons[i]->SetToggleState(false);
}
}
for(int i = 0; i < toolButtons.size(); i++)
{
RemoveComponent(toolButtons[i]);
delete toolButtons[i];
}
toolButtons.clear();
vector<Tool*> toolList = sender->GetToolList();
for(int i = 0; i < toolList.size(); i++)
{
//ToolButton * tempButton = new ToolButton(ui::Point(XRES+1, currentY), ui::Point(28, 15), toolList[i]->GetName());
VideoBuffer * tempTexture = toolList[i]->GetTexture(26, 14);
ToolButton * tempButton;
if(tempTexture)
tempButton = new ToolButton(ui::Point(currentX, YRES+1), ui::Point(30, 18), "", toolList[i]->GetDescription());
else
tempButton = new ToolButton(ui::Point(currentX, YRES+1), ui::Point(30, 18), toolList[i]->GetName(), toolList[i]->GetDescription());
//currentY -= 17;
currentX -= 31;
tempButton->SetActionCallback(new ToolAction(this, toolList[i]));
tempButton->Appearance.SetTexture(tempTexture);
if(tempTexture)
delete tempTexture;
tempButton->Appearance.BackgroundInactive = ui::Colour(toolList[i]->colRed, toolList[i]->colGreen, toolList[i]->colBlue);
if(sender->GetActiveTool(0) == toolList[i])
{
tempButton->SetSelectionState(0); //Primary
}
else if(sender->GetActiveTool(1) == toolList[i])
{
tempButton->SetSelectionState(1); //Secondary
}
else if(sender->GetActiveTool(2) == toolList[i])
{
tempButton->SetSelectionState(2); //Tertiary
}
tempButton->Appearance.HorizontalAlign = ui::Appearance::AlignCentre;
tempButton->Appearance.VerticalAlign = ui::Appearance::AlignMiddle;
AddComponent(tempButton);
toolButtons.push_back(tempButton);
}
if (sender->GetActiveMenu() != sender->GetMenuList()[SC_DECO])
lastMenu = sender->GetActiveMenu();
}
void GameView::NotifyColourSelectorVisibilityChanged(GameModel * sender)
{
for(std::vector<ToolButton*>::iterator iter = colourPresets.begin(), end = colourPresets.end(); iter != end; ++iter)
{
ToolButton * button = *iter;
RemoveComponent(button);
button->SetParentWindow(NULL);
}
RemoveComponent(colourPicker);
colourPicker->SetParentWindow(NULL);
if(sender->GetColourSelectorVisibility())
{
for(std::vector<ToolButton*>::iterator iter = colourPresets.begin(), end = colourPresets.end(); iter != end; ++iter)
{
ToolButton * button = *iter;
AddComponent(button);
}
AddComponent(colourPicker);
}
}
void GameView::NotifyColourPresetsChanged(GameModel * sender)
{
class ColourPresetAction: public ui::ButtonAction
{
GameView * v;
public:
int preset;
ColourPresetAction(GameView * _v, int preset) : preset(preset) { v = _v; }
void ActionCallback(ui::Button * sender_)
{
ToolButton *sender = (ToolButton*)sender_;
if(sender->GetSelectionState() == 0)
{
v->c->SetActiveColourPreset(preset);
v->c->SetColour(sender->Appearance.BackgroundInactive);
}
else
sender->SetSelectionState(0);
}
};
for(std::vector<ToolButton*>::iterator iter = colourPresets.begin(), end = colourPresets.end(); iter != end; ++iter)
{
ToolButton * button = *iter;
RemoveComponent(button);
delete button;
}
colourPresets.clear();
int currentX = 5;
std::vector<ui::Colour> colours = sender->GetColourPresets();
int i = 0;
for(std::vector<ui::Colour>::iterator iter = colours.begin(), end = colours.end(); iter != end; ++iter)
{
ToolButton * tempButton = new ToolButton(ui::Point(currentX, YRES+1), ui::Point(30, 18), "");
tempButton->Appearance.BackgroundInactive = *iter;
tempButton->SetActionCallback(new ColourPresetAction(this, i));
currentX += 31;
if(sender->GetColourSelectorVisibility())
AddComponent(tempButton);
colourPresets.push_back(tempButton);
i++;
}
NotifyColourActivePresetChanged(sender);
}
void GameView::NotifyColourActivePresetChanged(GameModel * sender)
{
for(int i = 0; i < colourPresets.size(); i++)
{
if(sender->GetActiveColourPreset() == i)
{
colourPresets[i]->SetSelectionState(0); //Primary
}
else
{
colourPresets[i]->SetSelectionState(-1);
}
}
}
void GameView::NotifyColourSelectorColourChanged(GameModel * sender)
{
colourPicker->Appearance.BackgroundInactive = sender->GetColourSelectorColour();
colourPicker->Appearance.BackgroundHover = sender->GetColourSelectorColour();
}
void GameView::NotifyRendererChanged(GameModel * sender)
{
ren = sender->GetRenderer();
}
void GameView::NotifySimulationChanged(GameModel * sender)
{
}
void GameView::NotifyUserChanged(GameModel * sender)
{
if(!sender->GetUser().ID)
{
loginButton->SetText("[sign in]");
}
else
{
loginButton->SetText(sender->GetUser().Username);
}
NotifySaveChanged(sender);
}
void GameView::NotifyPausedChanged(GameModel * sender)
{
pauseButton->SetToggleState(sender->GetPaused());
}
void GameView::NotifyToolTipChanged(GameModel * sender)
{
toolTip = sender->GetToolTip();
}
void GameView::NotifyInfoTipChanged(GameModel * sender)
{
infoTip = sender->GetInfoTip();
infoTipPresence = 120;
}
void GameView::NotifySaveChanged(GameModel * sender)
{
if(sender->GetSave())
{
if(introText > 50)
introText = 50;
saveSimulationButton->SetText(sender->GetSave()->GetName());
if(sender->GetSave()->GetUserName() == sender->GetUser().Username)
((SplitButton*)saveSimulationButton)->SetShowSplit(true);
else
((SplitButton*)saveSimulationButton)->SetShowSplit(false);
reloadButton->Enabled = true;
upVoteButton->Enabled = (sender->GetSave()->GetID() && sender->GetUser().ID && sender->GetSave()->GetVote()==0);
if(sender->GetSave()->GetID() && sender->GetUser().ID && sender->GetSave()->GetVote()==1)
upVoteButton->Appearance.BackgroundDisabled = (ui::Colour(0, 108, 10, 255));
else
upVoteButton->Appearance.BackgroundDisabled = (ui::Colour(0, 0, 0));
downVoteButton->Enabled = upVoteButton->Enabled;
if(sender->GetSave()->GetID() && sender->GetUser().ID && sender->GetSave()->GetVote()==-1)
downVoteButton->Appearance.BackgroundDisabled = (ui::Colour(108, 0, 10, 255));
else
downVoteButton->Appearance.BackgroundDisabled = (ui::Colour(0, 0, 0));
if (sender->GetUser().ID)
{
upVoteButton->Appearance.BorderDisabled = upVoteButton->Appearance.BorderInactive;
downVoteButton->Appearance.BorderDisabled = downVoteButton->Appearance.BorderInactive;
}
else
{
upVoteButton->Appearance.BorderDisabled = ui::Colour(100, 100, 100);
downVoteButton->Appearance.BorderDisabled = ui::Colour(100, 100, 100);
}
tagSimulationButton->Enabled = (sender->GetSave()->GetID() && sender->GetUser().ID);
if(sender->GetSave()->GetID())
{
std::stringstream tagsStream;
std::vector<string> tags = sender->GetSave()->GetTags();
if(tags.size())
{
for(int i = 0; i < tags.size(); i++)
{
tagsStream << sender->GetSave()->GetTags()[i];
if(i < tags.size()-1)
tagsStream << " ";
}
tagSimulationButton->SetText(tagsStream.str());
}
else
{
tagSimulationButton->SetText("[no tags set]");
}
}
else
{
tagSimulationButton->SetText("[no tags set]");
}
currentSaveType = 1;
}
else if (sender->GetSaveFile())
{
if (ctrlBehaviour)
((SplitButton*)saveSimulationButton)->SetShowSplit(true);
else
((SplitButton*)saveSimulationButton)->SetShowSplit(false);
saveSimulationButton->SetText(sender->GetSaveFile()->GetDisplayName());
reloadButton->Enabled = true;
upVoteButton->Enabled = false;
upVoteButton->Appearance.BackgroundDisabled = (ui::Colour(0, 0, 0));
upVoteButton->Appearance.BorderDisabled = ui::Colour(100, 100, 100);
downVoteButton->Enabled = false;
upVoteButton->Appearance.BackgroundDisabled = (ui::Colour(0, 0, 0));
downVoteButton->Appearance.BorderDisabled = ui::Colour(100, 100, 100);
tagSimulationButton->Enabled = false;
tagSimulationButton->SetText("[no tags set]");
currentSaveType = 2;
}
else
{
((SplitButton*)saveSimulationButton)->SetShowSplit(false);
saveSimulationButton->SetText("[untitled simulation]");
reloadButton->Enabled = false;
upVoteButton->Enabled = false;
upVoteButton->Appearance.BackgroundDisabled = (ui::Colour(0, 0, 0));
upVoteButton->Appearance.BorderDisabled = ui::Colour(100, 100, 100),
downVoteButton->Enabled = false;
upVoteButton->Appearance.BackgroundDisabled = (ui::Colour(0, 0, 0));
downVoteButton->Appearance.BorderDisabled = ui::Colour(100, 100, 100),
tagSimulationButton->Enabled = false;
tagSimulationButton->SetText("[no tags set]");
currentSaveType = 0;
}
}
void GameView::NotifyBrushChanged(GameModel * sender)
{
activeBrush = sender->GetBrush();
}
void GameView::screenshot()
{
doScreenshot = true;
}
void GameView::record()
{
if(recording)
{
recording = false;
}
else
{
class RecordingConfirmation: public ConfirmDialogueCallback {
public:
GameView * v;
RecordingConfirmation(GameView * v): v(v) {}
virtual void ConfirmCallback(ConfirmPrompt::DialogueResult result) {
if (result == ConfirmPrompt::ResultOkay)
{
v->recording = true;
}
}
virtual ~RecordingConfirmation() { }
};
new ConfirmPrompt("Recording", "You're about to start recording all drawn frames. This may use a load of hard disk space.", new RecordingConfirmation(this));
}
}
void GameView::setToolButtonOffset(int offset)
{
int offset_ = offset;
offset = offset-lastOffset;
lastOffset = offset_;
for(vector<ToolButton*>::iterator iter = toolButtons.begin(), end = toolButtons.end(); iter!=end; ++iter)
{
ToolButton * button = *iter;
button->Position.X -= offset;
if(button->Position.X <= 0 || (button->Position.X+button->Size.X) > XRES-2) {
button->Visible = false;
} else {
button->Visible = true;
}
}
}
void GameView::OnMouseMove(int x, int y, int dx, int dy)
{
mousePosition = c->PointTranslate(ui::Point(x, y));
if(selectMode!=SelectNone)
{
if(selectMode==PlaceSave)
selectPoint1 = c->PointTranslate(ui::Point(x, y));
if(selectPoint1.X!=-1)
selectPoint2 = c->PointTranslate(ui::Point(x, y));
return;
}
currentMouse = ui::Point(x, y);
if(isMouseDown && drawMode == DrawPoints)
{
pointQueue.push(ui::Point(c->PointTranslate(ui::Point(x-dx, y-dy))));
pointQueue.push(ui::Point(c->PointTranslate(ui::Point(x, y))));
}
}
void GameView::OnMouseDown(int x, int y, unsigned button)
{
if(altBehaviour && !shiftBehaviour)
button = BUTTON_MIDDLE;
if(selectMode!=SelectNone)
{
if(button==BUTTON_LEFT)
{
selectPoint1 = c->PointTranslate(ui::Point(x, y));
selectPoint2 = selectPoint1;
}
return;
}
if(currentMouse.X >= 0 && currentMouse.X < XRES && currentMouse.Y >= 0 && currentMouse.Y < YRES && !(zoomEnabled && !zoomCursorFixed))
{
if(button == BUTTON_LEFT)
toolIndex = 0;
if(button == BUTTON_RIGHT)
toolIndex = 1;
if(button == BUTTON_MIDDLE)
toolIndex = 2;
isMouseDown = true;
if(!pointQueue.size())
c->HistorySnapshot();
if(drawMode == DrawRect || drawMode == DrawLine)
{
drawPoint1 = c->PointTranslate(ui::Point(x, y));
}
if(drawMode == DrawPoints)
{
pointQueue.push(ui::Point(c->PointTranslate(ui::Point(x, y))));
}
}
}
void GameView::OnMouseUp(int x, int y, unsigned button)
{
if(selectMode!=SelectNone)
{
if(button==BUTTON_LEFT)
{
if(selectMode==PlaceSave)
{
Thumbnail * tempThumb = placeSaveThumb;
if(tempThumb)
{
int thumbX = selectPoint2.X - (tempThumb->Size.X/2);
int thumbY = selectPoint2.Y - (tempThumb->Size.Y/2);
if(thumbX<0)
thumbX = 0;
if(thumbX+(tempThumb->Size.X)>=XRES)
thumbX = XRES-tempThumb->Size.X;
if(thumbY<0)
thumbY = 0;
if(thumbY+(tempThumb->Size.Y)>=YRES)
thumbY = YRES-tempThumb->Size.Y;
c->PlaceSave(ui::Point(thumbX, thumbY));
}
}
else
{
int x2 = (selectPoint1.X>selectPoint2.X)?selectPoint1.X:selectPoint2.X;
int y2 = (selectPoint1.Y>selectPoint2.Y)?selectPoint1.Y:selectPoint2.Y;
int x1 = (selectPoint2.X<selectPoint1.X)?selectPoint2.X:selectPoint1.X;
int y1 = (selectPoint2.Y<selectPoint1.Y)?selectPoint2.Y:selectPoint1.Y;
if(selectMode==SelectCopy)
c->CopyRegion(ui::Point(x1, y1), ui::Point(x2, y2));
else if(selectMode==SelectCut)
c->CutRegion(ui::Point(x1, y1), ui::Point(x2, y2));
else if(selectMode==SelectStamp)
c->StampRegion(ui::Point(x1, y1), ui::Point(x2, y2));
}
}
currentMouse = ui::Point(x, y);
selectMode = SelectNone;
return;
}
if(zoomEnabled && !zoomCursorFixed)
zoomCursorFixed = true;
else
{
if(isMouseDown)
{
isMouseDown = false;
if(drawMode == DrawRect || drawMode == DrawLine)
{
ui::Point finalDrawPoint2(0, 0);
drawPoint2 = c->PointTranslate(ui::Point(x, y));
finalDrawPoint2 = drawPoint2;
if(drawSnap && drawMode == DrawLine)
{
finalDrawPoint2 = lineSnapCoords(c->PointTranslate(drawPoint1), drawPoint2);
}
if(drawSnap && drawMode == DrawRect)
{
finalDrawPoint2 = rectSnapCoords(c->PointTranslate(drawPoint1), drawPoint2);
}
if(drawMode == DrawRect)
{
c->DrawRect(toolIndex, c->PointTranslate(drawPoint1), finalDrawPoint2);
}
if(drawMode == DrawLine)
{
c->DrawLine(toolIndex, c->PointTranslate(drawPoint1), finalDrawPoint2);
}
}
if(drawMode == DrawPoints)
{
c->ToolClick(toolIndex, c->PointTranslate(ui::Point(x, y)));
//pointQueue.push(ui::Point(x, y));
}
if(drawModeReset)
{
drawModeReset = false;
drawMode = DrawPoints;
}
}
}
}
void GameView::ExitPrompt()
{
class ExitConfirmation: public ConfirmDialogueCallback {
public:
ExitConfirmation() {}
virtual void ConfirmCallback(ConfirmPrompt::DialogueResult result) {
if (result == ConfirmPrompt::ResultOkay)
{
ui::Engine::Ref().Exit();
}
}
virtual ~ExitConfirmation() { }
};
new ConfirmPrompt("You are about to quit", "Are you sure you want to exit the game?", new ExitConfirmation());
}
void GameView::ToolTip(ui::Component * sender, ui::Point mousePosition, std::string toolTip)
{
if(sender->Position.Y > Size.Y-17)
{
buttonTip = toolTip;
buttonTipShow = 120;
}
else if(sender->Position.X > Size.X-BARSIZE)// < Size.Y-(quickOptionButtons.size()+1)*16)
{
this->toolTip = toolTip;
toolTipPosition = ui::Point(Size.X-27-Graphics::textwidth((char*)toolTip.c_str()), sender->Position.Y+3);
if(toolTipPosition.Y+10 > Size.Y-MENUSIZE)
toolTipPosition = ui::Point(Size.X-27-Graphics::textwidth((char*)toolTip.c_str()), Size.Y-MENUSIZE-10);
toolTipPresence = 120;
}
else
{
this->toolTip = toolTip;
toolTipPosition = ui::Point(Size.X-27-Graphics::textwidth((char*)toolTip.c_str()), Size.Y-MENUSIZE-10);
toolTipPresence = 160;
}
}
void GameView::OnMouseWheel(int x, int y, int d)
{
if(!d)
return;
if(selectMode!=SelectNone)
{
return;
}
if(zoomEnabled && !zoomCursorFixed)
{
c->AdjustZoomSize(d);
}
else
{
c->AdjustBrushSize(d, false, shiftBehaviour, ctrlBehaviour);
if(isMouseDown)
{
pointQueue.push(ui::Point(c->PointTranslate(ui::Point(x, y))));
}
}
}
void GameView::ToggleDebug()
{
showDebug = !showDebug;
if (ren)
ren->debugLines = showDebug;
}
void GameView::BeginStampSelection()
{
selectMode = SelectStamp;
selectPoint1 = ui::Point(-1, -1);
infoTip = "\x0F\xEF\xEF\x10Select an area to create a stamp";
infoTipPresence = 120;
}
void GameView::OnKeyPress(int key, Uint16 character, bool shift, bool ctrl, bool alt)
{
if(introText > 50)
{
introText = 50;
}
if(selectMode!=SelectNone)
{
if(selectMode==PlaceSave)
{
switch(key)
{
case KEY_RIGHT:
case 'd':
c->TranslateSave(ui::Point(1, 0));
break;
case KEY_LEFT:
case 'a':
c->TranslateSave(ui::Point(-1, 0));
break;
case KEY_UP:
case 'w':
c->TranslateSave(ui::Point(0, -1));
break;
case KEY_DOWN:
case 's':
c->TranslateSave(ui::Point(0, 1));
break;
case 'r':
if(shift)
{
//Flip
c->TransformSave(m2d_new(-1,0,0,1));
}
else
{
//Rotate 90deg
c->TransformSave(m2d_new(0,1,-1,0));
}
break;
}
}
if(key != ' ')
return;
}
switch(key)
{
case KEY_ALT:
drawSnap = true;
enableAltBehaviour();
break;
case KEY_CTRL:
if(!isMouseDown)
{
if(drawModeReset)
drawModeReset = false;
else
drawPoint1 = currentMouse;
if(shift)
drawMode = DrawFill;
else
drawMode = DrawRect;
}
enableCtrlBehaviour();
break;
case KEY_SHIFT:
if(!isMouseDown)
{
if(drawModeReset)
drawModeReset = false;
else
drawPoint1 = currentMouse;
if(ctrl)
drawMode = DrawFill;
else
drawMode = DrawLine;
}
enableShiftBehaviour();
break;
case ' ': //Space
c->SetPaused();
break;
case KEY_TAB: //Tab
c->ChangeBrush();
break;
case 'z':
if(ctrl)
{
c->HistoryRestore();
}
else
{
if (drawMode != DrawLine)
isMouseDown = false;
zoomCursorFixed = false;
c->SetZoomEnabled(true);
}
break;
case '`':
c->ShowConsole();
break;
case 'p':
screenshot();
break;
case 'r':
record();
break;
case 'e':
c->OpenElementSearch();
break;
case 'f':
c->FrameStep();
break;
case 'g':
if (ctrl)
c->ShowGravityGrid();
else if(shift)
c->AdjustGridSize(-1);
else
c->AdjustGridSize(1);
break;
case KEY_F1:
if(!introText)
introText = 8047;
else
introText = 0;
break;
case 'h':
if(ctrl)
{
if(!introText)
introText = 8047;
else
introText = 0;
}
else
showHud = !showHud;
break;
case 'b':
if(ctrl)
c->SetDecoration();
else
if (colourPicker->GetParentWindow())
c->SetActiveMenu(lastMenu);
else
{
c->SetDecoration(true);
c->SetPaused(true);
c->SetActiveMenu(c->GetMenuList()[SC_DECO]);
}
break;
case 'y':
c->SwitchAir();
break;
case KEY_ESCAPE:
case 'q':
ExitPrompt();
break;
case 'u':
c->ToggleAHeat();
break;
case '=':
if(ctrl)
c->ResetSpark();
else
c->ResetAir();
break;
case 'c':
if(ctrl)
{
selectMode = SelectCopy;
selectPoint1 = ui::Point(-1, -1);
infoTip = "\x0F\xEF\xEF\x10Select an area to copy";
infoTipPresence = 120;
}
break;
case 'x':
if(ctrl)
{
selectMode = SelectCut;
selectPoint1 = ui::Point(-1, -1);
infoTip = "\x0F\xEF\xEF\x10Select an area to cut";
infoTipPresence = 120;
}
break;
case 'v':
if(ctrl)
{
c->LoadClipboard();
selectPoint2 = ui::Point(-1, -1);
selectPoint1 = selectPoint2;
}
break;
case 'l':
c->LoadStamp();
selectPoint2 = ui::Point(-1, -1);
selectPoint1 = selectPoint2;
isMouseDown = false;
drawMode = DrawPoints;
break;
case 'k':
selectPoint2 = ui::Point(-1, -1);
selectPoint1 = selectPoint2;
c->OpenStamps();
break;
case ']':
if(zoomEnabled && !zoomCursorFixed)
c->AdjustZoomSize(1, !alt);
else
c->AdjustBrushSize(1, !alt, shiftBehaviour, ctrlBehaviour);
break;
case '[':
if(zoomEnabled && !zoomCursorFixed)
c->AdjustZoomSize(-1, !alt);
else
c->AdjustBrushSize(-1, !alt, shiftBehaviour, ctrlBehaviour);
break;
case 'i':
if(ctrl)
c->Install();
else
c->InvertAirSim();
break;
}
if (shift && showDebug && key == '1')
c->LoadRenderPreset(10);
else if(key >= '0' && key <= '9')
{
c->LoadRenderPreset(key-'0');
}
}
void GameView::OnKeyRelease(int key, Uint16 character, bool shift, bool ctrl, bool alt)
{
if(!isMouseDown)
drawMode = DrawPoints;
else
drawModeReset = true;
switch(key)
{
case KEY_ALT:
drawSnap = false;
disableAltBehaviour();
break;
case KEY_CTRL:
disableCtrlBehaviour();
break;
case KEY_SHIFT:
disableShiftBehaviour();
break;
case 'z':
if(!ctrl)
{
if(!zoomCursorFixed && !alt)
c->SetZoomEnabled(false);
}
break;
}
}
void GameView::OnBlur()
{
disableAltBehaviour();
disableCtrlBehaviour();
disableShiftBehaviour();
isMouseDown = false;
drawMode = DrawPoints;
}
void GameView::OnTick(float dt)
{
if(selectMode==PlaceSave && !placeSaveThumb)
selectMode = SelectNone;
if(zoomEnabled && !zoomCursorFixed)
c->SetZoomPosition(currentMouse);
if(drawMode == DrawPoints)
{
if(isMouseDown)
{
pointQueue.push(ui::Point(c->PointTranslate(currentMouse)));
}
if(!pointQueue.empty())
{
c->DrawPoints(toolIndex, pointQueue);
}
}
if(drawMode == DrawFill && isMouseDown)
{
c->DrawFill(toolIndex, c->PointTranslate(currentMouse));
}
if(introText)
{
introText -= int(dt)>0?((int)dt < 5? dt:5):1;
if(introText < 0)
introText = 0;
}
if(infoTipPresence>0)
{
infoTipPresence -= int(dt)>0?int(dt):1;
if(infoTipPresence<0)
infoTipPresence = 0;
}
if(buttonTipShow>0)
{
buttonTipShow -= int(dt)>0?int(dt):1;
if(buttonTipShow<0)
buttonTipShow = 0;
}
if(toolTipPresence>0)
{
toolTipPresence -= int(dt)>0?int(dt):1;
if(toolTipPresence<0)
toolTipPresence = 0;
}
c->Update();
if(lastLogEntry > -0.1f)
lastLogEntry -= 0.16*dt;
}
void GameView::DoMouseMove(int x, int y, int dx, int dy)
{
if(c->MouseMove(x, y, dx, dy))
Window::DoMouseMove(x, y, dx, dy);
if(toolButtons.size())
{
int totalWidth = (toolButtons[0]->Size.X+1)*toolButtons.size();
int scrollSize = (int)(((float)(XRES-15))/((float)totalWidth) * ((float)XRES-15));
if (scrollSize>XRES)
scrollSize = XRES;
if(totalWidth > XRES-15)
{
int mouseX = x;
if(mouseX > XRES)
mouseX = XRES;
scrollBar->Position.X = (int)(((float)mouseX/((float)XRES-15))*(float)(XRES-scrollSize));
float overflow = totalWidth-(XRES-15), mouseLocation = float(XRES)/float(mouseX-(XRES));
setToolButtonOffset(overflow/mouseLocation);
//Ensure that mouseLeave events are make their way to the buttons should they move from underneith the mouse pointer
if(toolButtons[0]->Position.Y < y && toolButtons[0]->Position.Y+toolButtons[0]->Size.Y > y)
{
for(vector<ToolButton*>::iterator iter = toolButtons.begin(), end = toolButtons.end(); iter!=end; ++iter)
{
ToolButton * button = *iter;
if(button->Position.X < x && button->Position.X+button->Size.X > x)
button->OnMouseEnter(x, y);
else
button->OnMouseLeave(x, y);
}
}
}
else
{
scrollBar->Position.X = 0;
}
scrollBar->Size.X=scrollSize;
}
}
void GameView::DoMouseDown(int x, int y, unsigned button)
{
if(introText > 50)
introText = 50;
if(c->MouseDown(x, y, button))
Window::DoMouseDown(x, y, button);
}
void GameView::DoMouseUp(int x, int y, unsigned button)
{
if(c->MouseUp(x, y, button))
Window::DoMouseUp(x, y, button);
}
void GameView::DoMouseWheel(int x, int y, int d)
{
if(c->MouseWheel(x, y, d))
Window::DoMouseWheel(x, y, d);
}
void GameView::DoKeyPress(int key, Uint16 character, bool shift, bool ctrl, bool alt)
{
if(c->KeyPress(key, character, shift, ctrl, alt))
Window::DoKeyPress(key, character, shift, ctrl, alt);
}
void GameView::DoKeyRelease(int key, Uint16 character, bool shift, bool ctrl, bool alt)
{
if(c->KeyRelease(key, character, shift, ctrl, alt))
Window::DoKeyRelease(key, character, shift, ctrl, alt);
}
void GameView::DoDraw()
{
Window::DoDraw();
c->Tick();
}
void GameView::NotifyNotificationsChanged(GameModel * sender)
{
class NotificationButtonAction : public ui::ButtonAction
{
GameView * v;
Notification * notification;
public:
NotificationButtonAction(GameView * v, Notification * notification) : v(v), notification(notification) { }
void ActionCallback(ui::Button * sender)
{
notification->Action();
//v->c->RemoveNotification(notification);
}
};
class CloseNotificationButtonAction : public ui::ButtonAction
{
GameView * v;
Notification * notification;
public:
CloseNotificationButtonAction(GameView * v, Notification * notification) : v(v), notification(notification) { }
void ActionCallback(ui::Button * sender)
{
v->c->RemoveNotification(notification);
}
void AltActionCallback(ui::Button * sender)
{
v->c->RemoveNotification(notification);
}
};
for(std::vector<ui::Component*>::const_iterator iter = notificationComponents.begin(), end = notificationComponents.end(); iter != end; ++iter) {
ui::Component * cNotification = *iter;
RemoveComponent(cNotification);
delete cNotification;
}
notificationComponents.clear();
std::vector<Notification*> notifications = sender->GetNotifications();
int currentY = YRES-23;
for(std::vector<Notification*>::iterator iter = notifications.begin(), end = notifications.end(); iter != end; ++iter)
{
int width = (Graphics::textwidth((*iter)->Message.c_str()))+8;
ui::Button * tempButton = new ui::Button(ui::Point(XRES-width-22, currentY), ui::Point(width, 15), (*iter)->Message);
tempButton->SetActionCallback(new NotificationButtonAction(this, *iter));
tempButton->Appearance.BorderInactive = style::Colour::WarningTitle;
tempButton->Appearance.TextInactive = style::Colour::WarningTitle;
tempButton->Appearance.BorderHover = ui::Colour(255, 175, 0);
tempButton->Appearance.TextHover = ui::Colour(255, 175, 0);
AddComponent(tempButton);
notificationComponents.push_back(tempButton);
tempButton = new ui::Button(ui::Point(XRES-20, currentY), ui::Point(15, 15));
tempButton->SetIcon(IconClose);
tempButton->SetActionCallback(new CloseNotificationButtonAction(this, *iter));
tempButton->Appearance.Margin.Left+=2;
tempButton->Appearance.Margin.Top+=2;
tempButton->Appearance.BorderInactive = style::Colour::WarningTitle;
tempButton->Appearance.TextInactive = style::Colour::WarningTitle;
tempButton->Appearance.BorderHover = ui::Colour(255, 175, 0);
tempButton->Appearance.TextHover = ui::Colour(255, 175, 0);
AddComponent(tempButton);
notificationComponents.push_back(tempButton);
currentY -= 17;
}
}
void GameView::NotifyZoomChanged(GameModel * sender)
{
zoomEnabled = sender->GetZoomEnabled();
}
void GameView::NotifyLogChanged(GameModel * sender, string entry)
{
logEntries.push_front(entry);
lastLogEntry = 100.0f;
if(logEntries.size()>20)
logEntries.pop_back();
}
void GameView::NotifyPlaceSaveChanged(GameModel * sender)
{
if(placeSaveThumb)
delete placeSaveThumb;
if(sender->GetPlaceSave())
{
placeSaveThumb = SaveRenderer::Ref().Render(sender->GetPlaceSave());
selectMode = PlaceSave;
}
else
{
placeSaveThumb = NULL;
selectMode = SelectNone;
}
}
void GameView::enableShiftBehaviour()
{
if(!shiftBehaviour)
{
shiftBehaviour = true;
if(isMouseDown)
{
c->SetToolStrength(10.0f);
}
}
}
void GameView::disableShiftBehaviour()
{
if(shiftBehaviour)
{
shiftBehaviour = false;
if(!ctrlBehaviour)
c->SetToolStrength(1.0f);
else
c->SetToolStrength(.1f);
}
}
void GameView::enableAltBehaviour()
{
if(!altBehaviour)
{
altBehaviour = true;
}
}
void GameView::disableAltBehaviour()
{
if(altBehaviour)
{
altBehaviour = false;
}
}
void GameView::enableCtrlBehaviour()
{
if(!ctrlBehaviour)
{
ctrlBehaviour = true;
//Show HDD save & load buttons
saveSimulationButton->Appearance.BackgroundInactive = saveSimulationButton->Appearance.BackgroundHover = ui::Colour(255, 255, 255);
saveSimulationButton->Appearance.TextInactive = saveSimulationButton->Appearance.TextHover = ui::Colour(0, 0, 0);
searchButton->Appearance.BackgroundInactive = searchButton->Appearance.BackgroundHover = ui::Colour(255, 255, 255);
searchButton->Appearance.TextInactive = searchButton->Appearance.TextHover = ui::Colour(0, 0, 0);
if (currentSaveType == 2)
((SplitButton*)saveSimulationButton)->SetShowSplit(true);
if(isMouseDown)
{
if(!shiftBehaviour)
c->SetToolStrength(.1f);
else
c->SetToolStrength(10.0f);
}
}
}
void GameView::disableCtrlBehaviour()
{
if(ctrlBehaviour)
{
ctrlBehaviour = false;
//Hide HDD save & load buttons
saveSimulationButton->Appearance.BackgroundInactive = ui::Colour(0, 0, 0);
saveSimulationButton->Appearance.BackgroundHover = ui::Colour(20, 20, 20);
saveSimulationButton->Appearance.TextInactive = saveSimulationButton->Appearance.TextHover = ui::Colour(255, 255, 255);
searchButton->Appearance.BackgroundInactive = ui::Colour(0, 0, 0);
searchButton->Appearance.BackgroundHover = ui::Colour(20, 20, 20);
searchButton->Appearance.TextInactive = searchButton->Appearance.TextHover = ui::Colour(255, 255, 255);
if (currentSaveType == 2)
((SplitButton*)saveSimulationButton)->SetShowSplit(false);
if(!shiftBehaviour)
c->SetToolStrength(1.0f);
else
c->SetToolStrength(10.0f);
}
}
void GameView::OnDraw()
{
Graphics * g = ui::Engine::Ref().g;
if(ren)
{
ren->clearScreen(1.0f);
ren->RenderBegin();
if(selectMode == SelectNone && (!zoomEnabled || zoomCursorFixed) && activeBrush && currentMouse.X >= 0 && currentMouse.X < XRES && currentMouse.Y >= 0 && currentMouse.Y < YRES)
{
ui::Point finalCurrentMouse = c->PointTranslate(currentMouse);
ui::Point initialDrawPoint = drawPoint1;
if(wallBrush)
{
finalCurrentMouse = c->NormaliseBlockCoord(finalCurrentMouse);
initialDrawPoint = c->NormaliseBlockCoord(initialDrawPoint);
}
if(drawMode==DrawRect && isMouseDown)
{
if(drawSnap)
{
finalCurrentMouse = rectSnapCoords(c->PointTranslate(initialDrawPoint), finalCurrentMouse);
}
activeBrush->RenderRect(ren, c->PointTranslate(initialDrawPoint), finalCurrentMouse);
}
else if(drawMode==DrawLine && isMouseDown)
{
if(drawSnap)
{
finalCurrentMouse = lineSnapCoords(c->PointTranslate(initialDrawPoint), finalCurrentMouse);
}
activeBrush->RenderLine(ren, c->PointTranslate(initialDrawPoint), finalCurrentMouse);
}
else if(drawMode==DrawFill)
{
activeBrush->RenderFill(ren, finalCurrentMouse);
}
if (drawMode == DrawPoints || drawMode==DrawLine)
{
if(wallBrush)
{
ui::Point finalBrushRadius = c->NormaliseBlockCoord(activeBrush->GetRadius());
ren->xor_line(finalCurrentMouse.X-finalBrushRadius.X, finalCurrentMouse.Y-finalBrushRadius.Y, finalCurrentMouse.X+finalBrushRadius.X+CELL-1, finalCurrentMouse.Y-finalBrushRadius.Y);
ren->xor_line(finalCurrentMouse.X-finalBrushRadius.X, finalCurrentMouse.Y+finalBrushRadius.Y+CELL-1, finalCurrentMouse.X+finalBrushRadius.X+CELL-1, finalCurrentMouse.Y+finalBrushRadius.Y+CELL-1);
ren->xor_line(finalCurrentMouse.X-finalBrushRadius.X, finalCurrentMouse.Y-finalBrushRadius.Y+1, finalCurrentMouse.X-finalBrushRadius.X, finalCurrentMouse.Y+finalBrushRadius.Y+CELL-2);
ren->xor_line(finalCurrentMouse.X+finalBrushRadius.X+CELL-1, finalCurrentMouse.Y-finalBrushRadius.Y+1, finalCurrentMouse.X+finalBrushRadius.X+CELL-1, finalCurrentMouse.Y+finalBrushRadius.Y+CELL-2);
}
else
{
activeBrush->RenderPoint(ren, finalCurrentMouse);
}
}
}
if(selectMode!=SelectNone)
{
if(selectMode==PlaceSave)
{
Thumbnail * tempThumb = placeSaveThumb;
if(tempThumb && selectPoint2.X!=-1)
{
int thumbX = selectPoint2.X - (tempThumb->Size.X/2);
int thumbY = selectPoint2.Y - (tempThumb->Size.Y/2);
ui::Point thumbPos = c->NormaliseBlockCoord(ui::Point(thumbX, thumbY));
if(thumbPos.X<0)
thumbPos.X = 0;
if(thumbPos.X+(tempThumb->Size.X)>=XRES)
thumbPos.X = XRES-tempThumb->Size.X;
if(thumbPos.Y<0)
thumbPos.Y = 0;
if(thumbPos.Y+(tempThumb->Size.Y)>=YRES)
thumbPos.Y = YRES-tempThumb->Size.Y;
ren->draw_image(tempThumb->Data, thumbPos.X, thumbPos.Y, tempThumb->Size.X, tempThumb->Size.Y, 128);
ren->xor_rect(thumbPos.X, thumbPos.Y, tempThumb->Size.X, tempThumb->Size.Y);
}
}
else
{
if(selectPoint1.X==-1)
{
ren->fillrect(0, 0, XRES, YRES, 0, 0, 0, 100);
}
else
{
int x2 = (selectPoint1.X>selectPoint2.X)?selectPoint1.X:selectPoint2.X;
int y2 = (selectPoint1.Y>selectPoint2.Y)?selectPoint1.Y:selectPoint2.Y;
int x1 = (selectPoint2.X<selectPoint1.X)?selectPoint2.X:selectPoint1.X;
int y1 = (selectPoint2.Y<selectPoint1.Y)?selectPoint2.Y:selectPoint1.Y;
if(x2>XRES-1)
x2 = XRES-1;
if(y2>YRES-1)
y2 = YRES-1;
ren->fillrect(0, 0, XRES, y1, 0, 0, 0, 100);
ren->fillrect(0, y2+1, XRES, YRES-y2-1, 0, 0, 0, 100);
ren->fillrect(0, y1, x1, (y2-y1)+1, 0, 0, 0, 100);
ren->fillrect(x2+1, y1, XRES-x2-1, (y2-y1)+1, 0, 0, 0, 100);
ren->xor_rect(x1, y1, (x2-x1)+1, (y2-y1)+1);
}
}
}
ren->RenderEnd();
if(doScreenshot)
{
VideoBuffer screenshot(ren->DumpFrame());
std::vector<char> data = format::VideoBufferToPNG(screenshot);
std::stringstream filename;
filename << "screenshot_";
filename << std::setfill('0') << std::setw(6) << (screenshotIndex++);
filename << ".png";
Client::Ref().WriteFile(data, filename.str());
doScreenshot = false;
}
if(recording)
{
VideoBuffer screenshot(ren->DumpFrame());
std::vector<char> data = format::VideoBufferToPPM(screenshot);
std::stringstream filename;
filename << "frame_";
filename << std::setfill('0') << std::setw(6) << (recordingIndex++);
filename << ".ppm";
Client::Ref().WriteFile(data, filename.str());
}
int startX = 20;
int startY = YRES-20;
int startAlpha;
if(lastLogEntry>0.1f && logEntries.size())
{
startAlpha = 2.55f*lastLogEntry;
deque<string>::iterator iter;
for(iter = logEntries.begin(); iter != logEntries.end() && startAlpha>0; iter++)
{
string message = (*iter);
startY -= 13;
g->fillrect(startX-3, startY-3, Graphics::textwidth((char*)message.c_str())+6 , 14, 0, 0, 0, 100);
g->drawtext(startX, startY, message.c_str(), 255, 255, 255, startAlpha);
startAlpha-=14;
}
}
}
if(recording)
{
std::stringstream sampleInfo;
sampleInfo << recordingIndex;
sampleInfo << ". \x8E REC";
int textWidth = Graphics::textwidth((char*)sampleInfo.str().c_str());
g->fillrect(XRES-20-textWidth, 12, textWidth+8, 15, 0, 0, 0, 255*0.5);
g->drawtext(XRES-16-textWidth, 16, (const char*)sampleInfo.str().c_str(), 255, 50, 20, 255);
}
else if(showHud && !introText)
{
//Draw info about simulation under cursor
int wavelengthGfx = 0;
std::stringstream sampleInfo;
sampleInfo.precision(2);
if(sample.particle.type)
{
if(showDebug)
{
int ctype = sample.particle.ctype;
if (sample.particle.type == PT_PIPE || sample.particle.type == PT_PPIP)
ctype = sample.particle.tmp;
if (sample.particle.type == PT_LAVA && ctype > 0 && ctype < PT_NUM)
sampleInfo << "Molten " << c->ElementResolve(ctype);
else if((sample.particle.type == PT_PIPE || sample.particle.type == PT_PPIP) && ctype > 0 && ctype < PT_NUM)
sampleInfo << c->ElementResolve(sample.particle.type) << " with " << c->ElementResolve(ctype);
else
{
sampleInfo << c->ElementResolve(sample.particle.type);
if(ctype > 0 && ctype < PT_NUM)
sampleInfo << " (" << c->ElementResolve(ctype) << ")";
else
sampleInfo << " ()";
}
sampleInfo << ", Temp: " << std::fixed << sample.particle.temp -273.15f;
sampleInfo << ", Life: " << sample.particle.life;
sampleInfo << ", Tmp: " << sample.particle.tmp;
sampleInfo << ", Pressure: " << std::fixed << sample.AirPressure;
}
else
{
if (sample.particle.type == PT_LAVA && sample.particle.ctype > 0 && sample.particle.ctype < PT_NUM)
sampleInfo << "Molten " << c->ElementResolve(sample.particle.ctype);
else if((sample.particle.type == PT_PIPE || sample.particle.type == PT_PPIP) && sample.particle.tmp > 0 && sample.particle.tmp < PT_NUM)
sampleInfo << c->ElementResolve(sample.particle.type) << " with " << c->ElementResolve(sample.particle.tmp);
else
sampleInfo << c->ElementResolve(sample.particle.type);
sampleInfo << ", Temp: " << std::fixed << sample.particle.temp -273.15f;
sampleInfo << ", Pressure: " << std::fixed << sample.AirPressure;
}
if(sample.particle.type == PT_PHOT)
wavelengthGfx = sample.particle.ctype;
}
else if (sample.WallType)
{
sampleInfo << c->WallName(sample.WallType);
sampleInfo << ", Pressure: " << std::fixed << sample.AirPressure;
}
else
{
sampleInfo << "Empty, Pressure: " << std::fixed << sample.AirPressure;
}
int textWidth = Graphics::textwidth((char*)sampleInfo.str().c_str());
g->fillrect(XRES-20-textWidth, 12, textWidth+8, 15, 0, 0, 0, 255*0.5);
g->drawtext(XRES-16-textWidth, 16, (const char*)sampleInfo.str().c_str(), 255, 255, 255, 255*0.75);
#ifndef OGLI
if(wavelengthGfx)
{
int i, cr, cg, cb, j, h = 3, x = XRES-19-textWidth, y = 10;
int tmp;
g->fillrect(x, y, 30, h, 64, 64, 64, 255); // coords -1 size +1 to work around bug in fillrect - TODO: fix fillrect
for (i = 0; i < 30; i++)
{
if ((wavelengthGfx >> i)&1)
{
// Need a spread of wavelengths to get a smooth spectrum, 5 bits seems to work reasonably well
if (i>2) tmp = 0x1F << (i-2);
else tmp = 0x1F >> (2-i);
cg = 0;
cb = 0;
cr = 0;
for (j=0; j<12; j++)
{
cr += (tmp >> (j+18)) & 1;
cb += (tmp >> j) & 1;
}
for (j=0; j<13; j++)
cg += (tmp >> (j+9)) & 1;
tmp = 624/(cr+cg+cb+1);
cr *= tmp;
cg *= tmp;
cb *= tmp;
for (j=0; j<h; j++)
g->blendpixel(x+29-i,y+j,cr>255?255:cr,cg>255?255:cg,cb>255?255:cb,255);
}
}
}
#endif
if(showDebug)
{
sampleInfo.str(std::string());
if(sample.particle.type)
{
sampleInfo << "#" << sample.ParticleID << ", ";
}
sampleInfo << "X:" << sample.PositionX << " Y:" << sample.PositionY;
if (std::abs(sample.Gravity) > 0.1f)
sampleInfo << " GX: " << sample.GravityVelocityX << " GY: " << sample.GravityVelocityY;
textWidth = Graphics::textwidth((char*)sampleInfo.str().c_str());
g->fillrect(XRES-20-textWidth, 26, textWidth+8, 15, 0, 0, 0, 255*0.5);
g->drawtext(XRES-16-textWidth, 30, (const char*)sampleInfo.str().c_str(), 255, 255, 255, 255*0.75);
}
//FPS and some version info
#ifndef DEBUG //In debug mode, the Engine will draw FPS and other info instead
std::stringstream fpsInfo;
fpsInfo.precision(2);
#ifdef SNAPSHOT
fpsInfo << "Snapshot " << SNAPSHOT_ID << ", ";
#elif defined(BETA)
fpsInfo << "Beta " << SAVE_VERSION << "." << MINOR_VERSION << "." << BUILD_NUM << ", ";
#endif
fpsInfo << "FPS: " << std::fixed << ui::Engine::Ref().GetFps();
if (showDebug)
fpsInfo << " Parts: " << sample.NumParts;
if (ren->GetGridSize())
fpsInfo << " [GRID: " << ren->GetGridSize() << "]";
textWidth = Graphics::textwidth((char*)fpsInfo.str().c_str());
g->fillrect(12, 12, textWidth+8, 15, 0, 0, 0, 255*0.5);
g->drawtext(16, 16, (const char*)fpsInfo.str().c_str(), 32, 216, 255, 255*0.75);
#endif
}
//Tooltips
if(infoTipPresence)
{
int infoTipAlpha = (infoTipPresence>50?50:infoTipPresence)*5;
g->drawtext((XRES-Graphics::textwidth((char*)infoTip.c_str()))/2, (YRES/2)-2, (char*)infoTip.c_str(), 255, 255, 255, infoTipAlpha);
}
if(toolTipPresence && toolTipPosition.X!=-1 && toolTipPosition.Y!=-1 && toolTip.length())
{
g->drawtext(toolTipPosition.X, toolTipPosition.Y, (char*)toolTip.c_str(), 255, 255, 255, toolTipPresence>51?255:toolTipPresence*5);
}
if(buttonTipShow > 0)
{
g->drawtext(6, Size.Y-MENUSIZE-10, (char*)buttonTip.c_str(), 255, 255, 255, buttonTipShow>51?255:buttonTipShow*5);
}
//Introduction text
if(introText)
{
g->fillrect(0, 0, XRES+BARSIZE, YRES+MENUSIZE, 0, 0, 0, introText>51?102:introText*2);
g->drawtext(16, 20, (char*)introTextMessage.c_str(), 255, 255, 255, introText>51?255:introText*5);
}
}
ui::Point GameView::lineSnapCoords(ui::Point point1, ui::Point point2)
{
ui::Point newPoint(0, 0);
float snapAngle = floor(atan2((float)point2.Y-point1.Y, point2.X-point1.X)/(M_PI*0.25)+0.5)*M_PI*0.25;
float lineMag = sqrtf(pow((float)(point2.X-point1.X),2)+pow((float)(point2.Y-point1.Y),2));
newPoint.X = (int)(lineMag*cos(snapAngle)+point1.X+0.5f);
newPoint.Y = (int)(lineMag*sin(snapAngle)+point1.Y+0.5f);
return newPoint;
}
ui::Point GameView::rectSnapCoords(ui::Point point1, ui::Point point2)
{
ui::Point newPoint(0, 0);
float snapAngle = floor((atan2((float)point2.Y-point1.Y, point2.X-point1.X)+M_PI*0.25)/(M_PI*0.5)+0.5)*M_PI*0.5 - M_PI*0.25;
float lineMag = sqrtf(pow((float)(point2.X-point1.X),2)+pow((float)(point2.Y-point1.Y),2));
newPoint.X = (int)(lineMag*cos(snapAngle)+point1.X+0.5f);
newPoint.Y = (int)(lineMag*sin(snapAngle)+point1.Y+0.5f);
return newPoint;
}