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/*
* Copyright (c) 2008-2017, NVIDIA CORPORATION. All rights reserved.
*
* NVIDIA CORPORATION and its licensors retain all intellectual property
* and proprietary rights in and to this software, related documentation
* and any modifications thereto. Any use, reproduction, disclosure or
* distribution of this software and related documentation without an express
* license agreement from NVIDIA CORPORATION is strictly prohibited.
*/
#include "../SnippetCommon/SnippetCommon.h"
#include "destructible/DestructibleAsset.h"
#include "destructible/DestructibleActor.h"
#include "nvparameterized/NvParameterized.h"
#include "nvparameterized/NvParamUtils.h"
#include "PsString.h"
#include <sys/stat.h>
using namespace nvidia::apex;
class MyResourceCallback;
ApexSDK* gApexSDK = NULL;
DummyRenderResourceManager* gDummyRenderResourceManager = NULL;
MyResourceCallback* gMyResourceCallback = NULL;
ModuleDestructible* gModuleDestructible = NULL;
Scene* gApexScene = NULL;
class MyResourceCallback : public ResourceCallback
{
public:
virtual void* requestResource(const char* nameSpace, const char* name)
{
Asset* asset = 0;
if (!physx::shdfnd::strcmp(nameSpace, DESTRUCTIBLE_AUTHORING_TYPE_NAME))
{
const char* path = name;
// does file exists?
struct stat info;
if ((stat(path, &info) != -1) && (info.st_mode & (S_IFREG)) != 0)
{
PxFileBuf* stream = gApexSDK->createStream(path, PxFileBuf::OPEN_READ_ONLY);
if (stream)
{
NvParameterized::Serializer::SerializeType serType = gApexSDK->getSerializeType(*stream);
NvParameterized::Serializer::ErrorType serError;
NvParameterized::Serializer* ser = gApexSDK->createSerializer(serType);
PX_ASSERT(ser);
NvParameterized::Serializer::DeserializedData data;
serError = ser->deserialize(*stream, data);
if (serError == NvParameterized::Serializer::ERROR_NONE && data.size() == 1)
{
NvParameterized::Interface* params = data[0];
asset = gApexSDK->createAsset(params, name);
PX_ASSERT(asset && "ERROR Creating NvParameterized Asset");
}
else
{
PX_ASSERT(0 && "ERROR Deserializing NvParameterized Asset");
}
stream->release();
ser->release();
}
}
}
PX_ASSERT(asset);
return asset;
}
virtual void releaseResource(const char*, const char*, void* resource)
{
Asset* asset = (Asset*)resource;
gApexSDK->releaseAsset(*asset);
}
};
void initApex()
{
// Fill out the Apex SDKriptor
ApexSDKDesc apexDesc;
// Apex needs an allocator and error stream. By default it uses those of the PhysX SDK.
// Let Apex know about our PhysX SDK and cooking library
apexDesc.physXSDK = gPhysics;
apexDesc.cooking = gCooking;
apexDesc.pvd = gPvd;
// Our custom dummy render resource manager
gDummyRenderResourceManager = new DummyRenderResourceManager();
apexDesc.renderResourceManager = gDummyRenderResourceManager;
// Our custom named resource handler
gMyResourceCallback = new MyResourceCallback();
apexDesc.resourceCallback = gMyResourceCallback;
apexDesc.foundation = gFoundation;
// Finally, create the Apex SDK
ApexCreateError error;
gApexSDK = CreateApexSDK(apexDesc, &error);
PX_ASSERT(gApexSDK);
// Initialize destructible module
gModuleDestructible = static_cast<ModuleDestructible*>(gApexSDK->createModule("Destructible"));
NvParameterized::Interface* params = gModuleDestructible->getDefaultModuleDesc();
gModuleDestructible->init(*params);
// Create Apex scene
SceneDesc sceneDesc;
sceneDesc.scene = gPhysicsScene;
gApexScene = gApexSDK->createScene(sceneDesc);
}
Asset* loadApexAsset(const char* path)
{
Asset* asset = static_cast<Asset*>(gApexSDK->getNamedResourceProvider()->getResource(DESTRUCTIBLE_AUTHORING_TYPE_NAME, path));
return asset;
}
void releaseAPEX()
{
gApexSDK->release();
delete gDummyRenderResourceManager;
delete gMyResourceCallback;
}
#include "Shlwapi.h"
int main(int, char**)
{
initPhysX();
initApex();
LPTSTR cmd = GetCommandLine();
PathRemoveFileSpec(cmd);
strcat(cmd, "/../../snippets/SnippetCommon/cow.apb");
Asset* asset = loadApexAsset(&cmd[1]);
DestructibleAsset* destructibleAsset = static_cast<DestructibleAsset*>(asset);
NvParameterized::Interface* actorDesc = destructibleAsset->getDefaultActorDesc();
PxTransform t(PxIdentity);
t.p = PxVec3(0, 5, 0);
NvParameterized::setParamTransform(*actorDesc, "globalPose", t);
NvParameterized::setParamBool(*actorDesc, "dynamic", true);
shdfnd::printFormatted("isValidForActorCreation: %d\n", destructibleAsset->isValidForActorCreation(*actorDesc, *gApexScene));
DestructibleActor* actor = static_cast<DestructibleActor*>(destructibleAsset->createApexActor(*actorDesc, *gApexScene));
actor->release();
asset->release();
releaseAPEX();
releasePhysX();
return 0;
}
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