missing files

This commit is contained in:
Perttu Ahola 2010-12-22 03:34:21 +02:00
parent b94a007864
commit 4ec61b0ccd
2 changed files with 349 additions and 0 deletions

261
src/guiInventoryMenu.cpp Normal file
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/*
Minetest-c55
Copyright (C) 2010 celeron55, Perttu Ahola <celeron55@gmail.com>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "guiInventoryMenu.h"
#include "constants.h"
void drawInventoryItem(gui::IGUIEnvironment* env,
InventoryItem *item, core::rect<s32> rect,
const core::rect<s32> *clip)
{
gui::IGUISkin* skin = env->getSkin();
if (!skin)
return;
video::IVideoDriver* driver = env->getVideoDriver();
video::ITexture *texture = NULL;
if(item != NULL)
{
texture = item->getImage();
}
if(texture != NULL)
{
const video::SColor color(255,255,255,255);
const video::SColor colors[] = {color,color,color,color};
driver->draw2DImage(texture, rect,
core::rect<s32>(core::position2d<s32>(0,0),
core::dimension2di(texture->getOriginalSize())),
clip, colors, false);
}
else
{
video::SColor bgcolor(128,128,128,128);
driver->draw2DRectangle(bgcolor, rect, clip);
}
if(item != NULL)
{
gui::IGUIFont *font = skin->getFont();
if(font)
{
core::rect<s32> rect2(rect.UpperLeftCorner,
(core::dimension2d<u32>(rect.getWidth(), 15)));
video::SColor bgcolor(128,0,0,0);
driver->draw2DRectangle(bgcolor, rect2, clip);
font->draw(item->getText().c_str(), rect2,
video::SColor(255,255,255,255), false, false,
clip);
}
}
}
/*
GUIInventorySlot
*/
GUIInventorySlot::GUIInventorySlot(gui::IGUIEnvironment* env,
gui::IGUIElement* parent, s32 id, core::rect<s32> rect):
IGUIElement(gui::EGUIET_ELEMENT, env, parent, id, rect)
{
m_item = NULL;
}
void GUIInventorySlot::draw()
{
if(!IsVisible)
return;
drawInventoryItem(Environment, m_item, AbsoluteRect,
&AbsoluteClippingRect);
gui::IGUIElement::draw();
}
bool GUIInventorySlot::OnEvent(const SEvent& event)
{
/*if (!IsEnabled)
return IGUIElement::OnEvent(event);*/
switch(event.EventType)
{
case EET_MOUSE_INPUT_EVENT:
if (event.MouseInput.Event == EMIE_LMOUSE_PRESSED_DOWN)
{
dstream<<"Slot pressed"<<std::endl;
//return true;
}
else
if (event.MouseInput.Event == EMIE_LMOUSE_LEFT_UP)
{
dstream<<"Slot released"<<std::endl;
//return true;
}
break;
default:
break;
}
return Parent ? Parent->OnEvent(event) : false;
}
/*
GUIInventoryMenu
*/
GUIInventoryMenu::GUIInventoryMenu(gui::IGUIEnvironment* env,
gui::IGUIElement* parent, s32 id,
Inventory *inventory):
IGUIElement(gui::EGUIET_ELEMENT, env, parent, id,
core::rect<s32>(0,0,100,100))
{
m_inventory = inventory;
m_screensize_old = v2u32(0,0);
resizeGui();
setVisible(false);
}
GUIInventoryMenu::~GUIInventoryMenu()
{
}
void GUIInventoryMenu::resizeGui()
{
video::IVideoDriver* driver = Environment->getVideoDriver();
v2u32 screensize = driver->getScreenSize();
if(screensize == m_screensize_old)
return;
m_screensize_old = screensize;
for(u32 i=0; i<m_slots.size(); i++)
{
m_slots[i]->remove();
}
m_slots.clear();
core::rect<s32> rect(
screensize.X/2 - 560/2,
screensize.Y/2 - 300/2,
screensize.X/2 + 560/2,
screensize.Y/2 + 300/2
);
DesiredRect = rect;
recalculateAbsolutePosition(false);
//v2s32 size = rect.getSize();
core::rect<s32> imgsize(0,0,48,48);
v2s32 basepos(30, 30);
for(s32 i=0; i<PLAYER_INVENTORY_SIZE; i++)
{
s32 x = (i%8) * 64;
s32 y = (i/8) * 64;
v2s32 p(x,y);
core::rect<s32> rect = imgsize + basepos + p;
GUIInventorySlot *item =
new GUIInventorySlot(Environment, this, -1, rect);
m_slots.push_back(item);
}
update();
}
void GUIInventoryMenu::update()
{
for(s32 i=0; i<PLAYER_INVENTORY_SIZE; i++)
{
m_slots[i]->setItem(m_inventory->getItem(i));
}
}
void GUIInventoryMenu::draw()
{
if(!IsVisible)
return;
gui::IGUISkin* skin = Environment->getSkin();
if (!skin)
return;
video::IVideoDriver* driver = Environment->getVideoDriver();
video::SColor bgcolor(140,0,0,0);
driver->draw2DRectangle(bgcolor, AbsoluteRect, &AbsoluteClippingRect);
gui::IGUIElement::draw();
}
bool GUIInventoryMenu::OnEvent(const SEvent& event)
{
if(event.EventType==EET_KEY_INPUT_EVENT)
{
if(event.KeyInput.Key==KEY_ESCAPE && event.KeyInput.PressedDown)
{
setVisible(false);
return true;
}
if(event.KeyInput.Key==KEY_KEY_I && event.KeyInput.PressedDown)
{
setVisible(false);
return true;
}
}
if(event.EventType==EET_MOUSE_INPUT_EVENT)
{
if(event.MouseInput.Event == EMIE_LMOUSE_PRESSED_DOWN)
{
}
}
if(event.EventType==EET_GUI_EVENT)
{
if(event.GUIEvent.EventType==gui::EGET_ELEMENT_FOCUS_LOST
&& isVisible())
{
if(!canTakeFocus(event.GUIEvent.Element))
{
dstream<<"GUIInventoryMenu: Not allowing focus change."
<<std::endl;
// Returning true disables focus change
return true;
}
}
if(event.GUIEvent.EventType==gui::EGET_BUTTON_CLICKED)
{
/*switch(event.GUIEvent.Caller->getID())
{
case 256: // continue
setVisible(false);
break;
case 257: // exit
dev->closeDevice();
break;
}*/
}
}
return Parent ? Parent->OnEvent(event) : false;
}

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/*
Minetest-c55
Copyright (C) 2010 celeron55, Perttu Ahola <celeron55@gmail.com>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef GUIINVENTORYMENU_HEADER
#define GUIINVENTORYMENU_HEADER
#include "common_irrlicht.h"
#include "inventory.h"
void drawInventoryItem(gui::IGUIEnvironment* env,
InventoryItem *item, core::rect<s32> rect,
const core::rect<s32> *clip=0);
class GUIInventorySlot: public gui::IGUIElement
{
public:
GUIInventorySlot(gui::IGUIEnvironment* env,
gui::IGUIElement* parent, s32 id, core::rect<s32> rect);
void setItem(InventoryItem *item)
{
m_item = item;
}
void draw();
bool OnEvent(const SEvent& event);
private:
InventoryItem *m_item;
};
class GUIInventoryMenu : public gui::IGUIElement
{
public:
GUIInventoryMenu(gui::IGUIEnvironment* env,
gui::IGUIElement* parent, s32 id,
Inventory *inventory);
~GUIInventoryMenu();
/*
Remove and re-add (or reposition) stuff
*/
void resizeGui();
// Updates stuff from inventory to screen
void update();
void draw();
void launch()
{
setVisible(true);
Environment->setFocus(this);
}
bool canTakeFocus(gui::IGUIElement *e)
{
return (e && (e == this || isMyChild(e)));
}
bool OnEvent(const SEvent& event);
private:
Inventory *m_inventory;
core::array<GUIInventorySlot*> m_slots;
v2u32 m_screensize_old;
};
#endif