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preliminary lua scripting framework for objects

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This commit is contained in:
Perttu Ahola 2011-02-21 16:10:36 +02:00
parent c57637b4c3
commit 69dbc046eb
81 changed files with 18685 additions and 193 deletions
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132
src/main.cpp
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@ -1186,138 +1186,6 @@ void updateViewingRange(f32 frametime_in, Client *client)
frametime_old = frametime;
}
#if 0
// TODO: Remove
class GUIQuickInventory
{
public:
GUIQuickInventory(
gui::IGUIEnvironment* env,
gui::IGUIElement* parent,
v2s32 pos,
s32 itemcount,
Inventory *inventory):
m_itemcount(itemcount),
m_inventory(inventory)
{
core::rect<s32> imgsize(0,0,quickinv_size,quickinv_size);
core::rect<s32> textsize(0,0,quickinv_size,quickinv_size);
bgtext = env->addStaticText(L"", core::rect<s32>(0,0,1,1), false, false);
bgtext->setBackgroundColor(
video::SColor(128,0,0,0));
for(s32 i=0; i<m_itemcount; i++)
{
m_images.push_back(env->addImage(
imgsize
));
m_images[i]->setScaleImage(true);
m_texts.push_back(env->addStaticText(
L"",
textsize,
false, false
));
/*m_texts[i]->setBackgroundColor(
video::SColor(128,0,0,0));*/
m_texts[i]->setTextAlignment(
gui::EGUIA_LOWERRIGHT,
gui::EGUIA_LOWERRIGHT);
}
updatePosition(pos);
}
~GUIQuickInventory()
{
for(u32 i=0; i<m_texts.size(); i++)
{
m_texts[i]->remove();
}
for(u32 i=0; i<m_images.size(); i++)
{
m_images[i]->remove();
}
bgtext->remove();
}
void updatePosition(v2s32 pos)
{
v2s32 spacing(quickinv_spacing, 0);
for(s32 i=0; i<m_itemcount; i++)
{
m_images[i]->setRelativePosition(pos + spacing*i);
m_texts[i]->setRelativePosition(pos + spacing*i);
}
core::rect<s32> bgrect(-quickinv_outer_padding,-quickinv_outer_padding,
(quickinv_itemcount-1)*quickinv_spacing+quickinv_size+quickinv_outer_padding,
quickinv_size+quickinv_outer_padding);
bgtext->setRelativePosition(bgrect+pos);
}
void setSelection(s32 i)
{
m_selection = i;
}
void update()
{
s32 start = 0;
//start = m_selection - m_itemcount / 2;
InventoryList *mainlist = m_inventory->getList("main");
for(s32 i=0; i<m_itemcount; i++)
{
s32 j = i + start;
if(j > (s32)mainlist->getSize() - 1)
j -= mainlist->getSize();
if(j < 0)
j += mainlist->getSize();
InventoryItem *item = mainlist->getItem(j);
// Null items
if(item == NULL)
{
m_images[i]->setImage(NULL);
if(m_selection == j)
m_texts[i]->setText(L"->");
else
m_texts[i]->setText(L"");
// The next ifs will segfault with a NULL pointer
continue;
}
m_images[i]->setImage(item->getImage());
std::ostringstream os;
if(m_selection == j)
os<<"-> ";
os<<item->getText();
m_texts[i]->setText(narrow_to_wide(os.str()).c_str());
/*wchar_t t[10];
if(m_selection == j)
swprintf(t, 10, SWPRINTF_CHARSTRING L" <-", item->getText().c_str());
else
swprintf(t, 10, SWPRINTF_CHARSTRING, item->getText().c_str());
m_texts[i]->setText(t);*/
}
}
private:
s32 m_itemcount;
gui::IGUIStaticText *bgtext;
core::array<gui::IGUIStaticText*> m_texts;
core::array<gui::IGUIImage*> m_images;
Inventory *m_inventory;
s32 m_selection;
};
#endif
void draw_hotbar(video::IVideoDriver *driver, gui::IGUIFont *font,
v2s32 centerlowerpos, s32 imgsize, s32 itemcount,
Inventory *inventory)