thirdparty/scummvm
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resolve scene resources without shift hack

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svn-id: r18584
This commit is contained in:
Andrew Kurushin 2005-07-25 17:35:35 +00:00
parent 545ce7e004
commit e175e68b99
3 changed files with 107 additions and 52 deletions
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99
saga/scene.cpp
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@ -47,7 +47,67 @@
namespace Saga {
static int initSceneDoors[SCENE_DOORS_MAX] = {
0, 0xff, 0, 0, 0, 0, 0, 0, 0, 0, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
0, 0xff, 0, 0, 0, 0, 0, 0, 0, 0, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
};
static SAGAResourceTypes ITESceneResourceTypes[26] = {
SAGA_ACTOR,
SAGA_OBJECT,
SAGA_BG_IMAGE,
SAGA_BG_MASK,
SAGA_UNKNOWN,
SAGA_STRINGS,
SAGA_OBJECT_MAP,
SAGA_ACTION_MAP,
SAGA_ISO_IMAGES,
SAGA_ISO_MAP,
SAGA_ISO_PLATFORMS,
SAGA_ISO_METATILES,
SAGA_ENTRY,
SAGA_UNKNOWN,
SAGA_ANIM,
SAGA_ANIM,
SAGA_ANIM,
SAGA_ANIM,
SAGA_ANIM,
SAGA_ANIM,
SAGA_ANIM,
SAGA_ANIM,
SAGA_ISO_MULTI,
SAGA_PAL_ANIM,
SAGA_FACES,
SAGA_PALETTE
};
static SAGAResourceTypes IHNMSceneResourceTypes[28] = {
SAGA_ACTOR,
SAGA_UNKNOWN,
SAGA_BG_IMAGE,
SAGA_BG_MASK,
SAGA_UNKNOWN,
SAGA_STRINGS,
SAGA_OBJECT_MAP,
SAGA_ACTION_MAP,
SAGA_ISO_IMAGES,
SAGA_ISO_MAP,
SAGA_ISO_PLATFORMS,
SAGA_ISO_METATILES,
SAGA_ENTRY,
SAGA_UNKNOWN,
SAGA_ANIM,
SAGA_ANIM,
SAGA_ANIM,
SAGA_ANIM,
SAGA_ANIM,
SAGA_ANIM,
SAGA_ANIM,
SAGA_ANIM,
SAGA_ANIM,
SAGA_ANIM,
SAGA_ISO_MULTI,
SAGA_PAL_ANIM,
SAGA_FACES,
SAGA_PALETTE
};
Scene::Scene(SagaEngine *vm) : _vm(vm) {
@ -688,7 +748,17 @@ void Scene::processSceneResources() {
size_t resourceDataLength;
const byte *palPointer;
size_t i;
int resType;
SAGAResourceTypes *types;
int typesCount;
SAGAResourceTypes resType;
if (_vm->getGameType() == GType_IHNM) {
typesCount = ARRAYSIZE(IHNMSceneResourceTypes);
types = IHNMSceneResourceTypes;
} else {
typesCount = ARRAYSIZE(ITESceneResourceTypes);
types = ITESceneResourceTypes;
}
// Process the scene resource list
for (i = 0; i < _resourceListCount; i++) {
@ -698,17 +768,16 @@ void Scene::processSceneResources() {
resourceData = _resourceList[i].buffer;
resourceDataLength = _resourceList[i].size;
resType = _resourceList[i].resourceType;
if (_vm->getGameType() == GType_IHNM) {
// IHNM has more animation slots and so resource numbers are shifted
// We use this trick to avoid code duplication.
// SAGA_ANIM_X code is correctly dependent on _resourceList[i].resourceType
if (resType > SAGA_ANIM_7)
resType -= 3;
if (_resourceList[i].resourceType >= typesCount) {
error("Scene::processSceneResources() wrong resource type %i", _resourceList[i].resourceType);
}
resType = types[_resourceList[i].resourceType];
switch (resType) {
case SAGA_UNKNOWN:
warning("UNKNOWN resourceType %i", _resourceList[i].resourceType);
break;
case SAGA_ACTOR:
//for (a = actorsInScene; a; a = a->nextInScene)
// if (a->obj.figID == glist->file_id)
@ -807,15 +876,9 @@ void Scene::processSceneResources() {
_vm->_isoMap->loadMetaTiles(resourceData, resourceDataLength);
break;
case SAGA_ANIM_1:
case SAGA_ANIM_2:
case SAGA_ANIM_3:
case SAGA_ANIM_4:
case SAGA_ANIM_5:
case SAGA_ANIM_6:
case SAGA_ANIM_7:
case SAGA_ANIM:
{
uint16 animId = _resourceList[i].resourceType - SAGA_ANIM_1;
uint16 animId = _resourceList[i].resourceType - 14;
debug(3, "Loading animation resource animId=%i", animId);