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This commit is contained in:
Paul 2001-06-18 22:58:36 +00:00
parent 6e15a583c0
commit d4b15b57a2
7 changed files with 97 additions and 46 deletions
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54
source/shop/shop.cpp
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@ -78,6 +78,10 @@
#include "backend\party.h"
#endif
#ifndef __GUI_POINTER_H__
#include "gui\pointer.h"
#endif
/* Std Lib
------- */
@ -205,6 +209,9 @@ void CShopScene::init()
m_state=SHOP_STATE__FADING_IN;
m_mainUiYOffset=SHOP_STATE__SELECT_ITEM;
m_pointerIcon=new ("MapPointer") CPointerIcon();
m_pointerIcon->snapToTarget(getPointerTarget());
}
@ -216,6 +223,8 @@ void CShopScene::init()
---------------------------------------------------------------------- */
void CShopScene::shutdown()
{
delete m_pointerIcon;
m_guiCannotAffordFrame->shutdown();
m_guiConfirmPurchaseFrame->shutdown();
m_guiFrame->shutdown();
@ -259,9 +268,7 @@ void CShopScene::render()
{
if(m_state==SHOP_STATE__SELECT_ITEM)
{
SpriteBank *sb=CGameScene::getSpriteBank();
sFrameHdr *fh=sb->getFrameHeader(FRM__MAPPOINTER);
sb->printFT4(fh,x-fh->W,y+30,0,0,5);
m_pointerIcon->render();
}
// Flash selected item
@ -289,6 +296,41 @@ void CShopScene::render()
}
}
/*----------------------------------------------------------------------
Function:
Purpose:
Params:
Returns:
---------------------------------------------------------------------- */
DVECTOR CShopScene::getPointerTarget()
{
int i,x,y,gap;
x=SHOP_ICON_XBASE;
y=SHOP_ICON_YBASE;
gap=SHOP_ICON_WIDTH/(SHOP_ICON_ITEMS_PER_ROW-1);
for(i=0;i<NUM_SHOP_ITEM_IDS;i++)
{
if(i==m_currentlySelectedItem)
{
break;
}
if(i%SHOP_ICON_ITEMS_PER_ROW==SHOP_ICON_ITEMS_PER_ROW-1)
{
x=SHOP_ICON_XBASE;
y+=SHOP_ICON_Y_GAP;
}
else
{
x+=gap;
}
}
DVECTOR ret={x-5,y+30};
return ret;
}
/*----------------------------------------------------------------------
Function:
@ -309,6 +351,8 @@ void CShopScene::think(int _frames)
{
int pad;
m_pointerIcon->think(_frames);
pad=PadGetDown(0);
if(pad&PAD_LEFT)
{
@ -319,6 +363,7 @@ void CShopScene::think(int _frames)
}
m_flashSin=0;
playSound(CSoundMediator::SFX_FRONT_END__MOVE_CURSOR);
m_pointerIcon->setTarget(getPointerTarget());
}
else if(pad&PAD_RIGHT)
{
@ -329,8 +374,9 @@ void CShopScene::think(int _frames)
}
m_flashSin=0;
playSound(CSoundMediator::SFX_FRONT_END__MOVE_CURSOR);
m_pointerIcon->setTarget(getPointerTarget());
}
else if(pad&PAD_CROSS)
else if(m_pointerIcon->canPointerSelect()&&pad&PAD_CROSS)
{
if(isItemAvailableToBuy(m_currentlySelectedItem))
{