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Import combined Enhanced viewport: zoom out, overlays & tooltips (r53_27127) patch

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https://www.tt-forums.net/viewtopic.php?f=33&t=53394
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patch-import
2015-08-02 19:37:42 +01:00
committed by Jonathan G Rennison
parent fd3388467f
commit 536a95dfd0
105 changed files with 3509 additions and 325 deletions
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87
src/saveload/plans_sl.cpp Normal file
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/* $Id$ */
/*
* This file is part of OpenTTD.
* OpenTTD 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, version 2.
* OpenTTD 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 OpenTTD. If not, see <http://www.gnu.org/licenses/>.
*/
/** @file plans_sl.cpp Code handling saving and loading of plans data. */
#include "../stdafx.h"
#include "../plans_base.h"
#include "../fios.h"
#include "saveload.h"
/** Description of a plan within the savegame. */
static const SaveLoad _plan_desc[] = {
SLE_VAR(Plan, owner, SLE_UINT8),
SLE_VAR(Plan, visible, SLE_BOOL),
SLE_VAR(Plan, visible_by_all, SLE_BOOL),
SLE_VAR(Plan, creation_date, SLE_INT32),
SLE_END()
};
/** Save all plans. */
static void Save_PLAN()
{
Plan *p;
FOR_ALL_PLANS(p) {
SlSetArrayIndex(p->index);
SlObject(p, _plan_desc);
}
}
/** Load all plans. */
static void Load_PLAN()
{
int index;
while ((index = SlIterateArray()) != -1) {
Plan *p = new (index) Plan();
SlObject(p, _plan_desc);
}
}
/** Save all plan lines. */
static void Save_PLANLINE()
{
Plan *p;
FOR_ALL_PLANS(p) {
for (size_t i = 0; i < p->lines.size(); i++) {
SlSetArrayIndex((uint) p->index << 16 | (uint) i);
PlanLine *pl = p->lines[i];
size_t plsz = pl->tiles.size();
SlSetLength(plsz * sizeof(TileIndex));
SlArray(&pl->tiles[0], plsz, SLE_UINT32);
}
}
}
/** Load all plan lines. */
static void Load_PLANLINE()
{
int index;
while ((index = SlIterateArray()) != -1) {
Plan *p = Plan::Get((uint) index >> 16);
uint line_index = index & 0xFFFF;
if (p->lines.size() <= line_index) p->lines.resize(line_index + 1);
PlanLine *pl = new PlanLine();
p->lines[line_index] = pl;
size_t plsz = SlGetFieldLength() / sizeof(TileIndex);
pl->tiles.resize(plsz);
SlArray(&pl->tiles[0], plsz, SLE_UINT32);
}
Plan *p;
FOR_ALL_PLANS(p) {
p->SetVisibility(false);
}
}
/** Chunk handlers related to plans. */
extern const ChunkHandler _plan_chunk_handlers[] = {
{ 'PLAN', Save_PLAN, Load_PLAN, NULL, NULL, CH_ARRAY},
{ 'PLLN', Save_PLANLINE, Load_PLANLINE, NULL, NULL, CH_ARRAY | CH_LAST},
};