From dba75791d9fcda63c546975fa98da4bc64afce7d Mon Sep 17 00:00:00 2001
From: Julien Templier
Date: Wed, 27 Oct 2010 19:19:22 +0000
Subject: LASTEXPRESS: Add some missing casts and const qualifiers

svn-id: r53880
---
 engines/lastexpress/game/entities.cpp | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'engines/lastexpress/game/entities.cpp')

diff --git a/engines/lastexpress/game/entities.cpp b/engines/lastexpress/game/entities.cpp
index feb9057161..40fae3ae9b 100644
--- a/engines/lastexpress/game/entities.cpp
+++ b/engines/lastexpress/game/entities.cpp
@@ -215,7 +215,7 @@ EntityData::EntityCallData *Entities::getData(EntityIndex entity) const {
 	return _entities[entity]->getData();
 }
 
-int Entities::getPosition(CarIndex car, Position position) {
+int Entities::getPosition(CarIndex car, Position position) const {
 	int index = 100 * car + position;
 
 	if (car > 10)
@@ -227,14 +227,14 @@ int Entities::getPosition(CarIndex car, Position position) {
 	return _positions[index];
 }
 
-int Entities::getCompartments(int index) {
+int Entities::getCompartments(int index) const {
 	if (index >= _compartmentsCount)
 		error("Entities::getCompartments: trying to access an invalid compartment (was: %d, valid:0-15)", index);
 
 	return _compartments[index];
 }
 
-int Entities::getCompartments1(int index) {
+int Entities::getCompartments1(int index) const {
 	if (index >= _compartmentsCount)
 		error("Entities::getCompartments: trying to access an invalid compartment (was: %d, valid:0-15)", index);
 
@@ -1993,7 +1993,7 @@ bool Entities::hasValidFrame(EntityIndex entity) const {
 	return (getData(entity)->frame && (getData(entity)->frame->getInfo()->subType != kFrameType3));
 }
 
-bool Entities::compare(EntityIndex entity1, EntityIndex entity2) {
+bool Entities::compare(EntityIndex entity1, EntityIndex entity2) const {
 	EntityData::EntityCallData *data1 = getData(entity1);
 	EntityData::EntityCallData *data2 = getData(entity2);
 
@@ -2051,7 +2051,7 @@ bool Entities::compare(EntityIndex entity1, EntityIndex entity2) {
 	return false;
 }
 
-bool Entities::updateEntity(EntityIndex entity, CarIndex car, EntityPosition position) {
+bool Entities::updateEntity(EntityIndex entity, CarIndex car, EntityPosition position) const {
 	EntityData::EntityCallData *data = getData(entity);
 	EntityDirection direction = kDirectionNone;
 	int delta = 0;
-- 
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