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/*
File: PageChangeSetup.cpp
Description: Change Setup menu page
Program: BlockOut
Author: Jean-Luc PONS
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.
*/
#include "Menu.h"
void PageChangeSetup::Prepare(int iParam,void *pParam) {
nbItem = 5;
selItem = 0;
}
void PageChangeSetup::Render() {
char tmp[256];
mParent->RenderTitle("CHANGE SETUP");
mParent->RenderText(0,0,(selItem==0),"Pit Length :");
mParent->RenderText(0,1,(selItem==1),"Pit Width :");
mParent->RenderText(0,2,(selItem==2),"Pit Depth :");
mParent->RenderText(0,3,(selItem==3),"Block Set :");
mParent->RenderText(0,4,(selItem==4),"Start Game ");
sprintf(tmp,"%d",mParent->GetSetup()->GetPitWidth());
mParent->RenderText(13,0,FALSE,tmp);
sprintf(tmp,"%d",mParent->GetSetup()->GetPitHeight());
mParent->RenderText(13,1,FALSE,tmp);
sprintf(tmp,"%d",mParent->GetSetup()->GetPitDepth());
mParent->RenderText(13,2,FALSE,tmp);
mParent->RenderText(13,3,FALSE,(char *)mParent->GetSetup()->GetBlockSetName());
}
int PageChangeSetup::Process(BYTE *keys,float fTime) {
ProcessDefault(keys,fTime);
if( keys[SDLK_RETURN] ) {
switch( selItem ) {
case 0: // Pit width
case 1: // Pit height
case 2: // Pit Depth
case 3: // Block set
ProcessKey(SDLK_RIGHT);
break;
case 4: // Start game
mParent->ToPage(&mParent->startGamePage);
break;
}
keys[SDLK_RETURN] = 0;
}
if( keys[SDLK_LEFT] ) {
ProcessKey(SDLK_LEFT);
keys[SDLK_LEFT] = 0;
}
if( keys[SDLK_RIGHT] ) {
ProcessKey(SDLK_RIGHT);
keys[SDLK_RIGHT] = 0;
}
if( keys[SDLK_ESCAPE] ) {
mParent->ToPage(&mParent->mainMenuPage);
keys[SDLK_ESCAPE] = 0;
}
return 0;
}
void PageChangeSetup::ProcessKey(int keyCode) {
int x;
switch(keyCode) {
// LEFT ----------------------------------------
case SDLK_LEFT:
switch( selItem ) {
case 0: // Pit width
x = mParent->GetSetup()->GetPitWidth();
if( x>MIN_PITWIDTH )
mParent->GetSetup()->SetPitWidth(x-1);
else
mParent->GetSetup()->SetPitWidth(MAX_PITWIDTH);
break;
case 1: // Pit height
x = mParent->GetSetup()->GetPitHeight();
if( x>MIN_PITHEIGHT )
mParent->GetSetup()->SetPitHeight(x-1);
else
mParent->GetSetup()->SetPitHeight(MAX_PITHEIGHT);
break;
case 2: // Pit depth
x = mParent->GetSetup()->GetPitDepth();
if( x>MIN_PITDEPTH )
mParent->GetSetup()->SetPitDepth(x-1);
else
mParent->GetSetup()->SetPitDepth(MAX_PITDEPTH);
break;
case 3: // Block set
x = mParent->GetSetup()->GetBlockSet();
if( x>BLOCKSET_FLAT )
mParent->GetSetup()->SetBlockSet(x-1);
else
mParent->GetSetup()->SetBlockSet(BLOCKSET_EXTENDED);
break;
}
break;
// RIGHT ----------------------------------------
case SDLK_RIGHT:
switch( selItem ) {
case 0: // Pit width
x = mParent->GetSetup()->GetPitWidth();
if( x<MAX_PITWIDTH )
mParent->GetSetup()->SetPitWidth(x+1);
else
mParent->GetSetup()->SetPitWidth(MIN_PITWIDTH);
break;
case 1: // Pit height
x = mParent->GetSetup()->GetPitHeight();
if( x<MAX_PITHEIGHT )
mParent->GetSetup()->SetPitHeight(x+1);
else
mParent->GetSetup()->SetPitHeight(MIN_PITHEIGHT);
break;
case 2: // Pit depth
x = mParent->GetSetup()->GetPitDepth();
if( x<MAX_PITDEPTH )
mParent->GetSetup()->SetPitDepth(x+1);
else
mParent->GetSetup()->SetPitDepth(MIN_PITDEPTH);
break;
case 3: // Block set
x = mParent->GetSetup()->GetBlockSet();
if( x<BLOCKSET_EXTENDED )
mParent->GetSetup()->SetBlockSet(x+1);
else
mParent->GetSetup()->SetBlockSet(BLOCKSET_FLAT);
break;
}
break;
}
}
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