Initial commit:

PhysX 3.4.0 Update @ 21294896
APEX 1.4.0 Update @ 21275617

[CL 21300167]

1 files changed, 92 insertions, 0 deletions

diff --git a/APEX_1.4/samples_v2/SampleParticlesImpactParticles/SampleSceneController.cpp b/APEX_1.4/samples_v2/SampleParticlesImpactParticles/SampleSceneController.cpp
new file mode 100644
index 00000000..6e8d3adb
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+++ b/APEX_1.4/samples_v2/SampleParticlesImpactParticles/SampleSceneController.cpp
@@ -0,0 +1,92 @@
+/*
+* Copyright (c) 2008-2015, 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 "SampleSceneController.h"
+#include "ApexRenderer.h" // for matrix conversion
+#include <DirectXMath.h>
+#include "XInput.h"
+#include "DXUTMisc.h"
+#pragma warning(push)
+#pragma warning(disable : 4481) // Suppress "nonstandard extension used" warning
+#include "DXUTCamera.h"
+#pragma warning(pop)
+
+#include "PxPhysicsAPI.h"
+#include "PxMath.h"
+
+#include "ApexResourceCallback.h"
+#include "PhysXPrimitive.h"
+
+#include "ImpactEmitterAsset.h"
+#include "ImpactEmitterActor.h"
+
+using namespace physx;
+
+///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+SampleSceneController::SampleSceneController(CFirstPersonCamera* camera, ApexController& apex)
+	: mApex(apex), mCamera(camera)
+{
+}
+
+SampleSceneController::~SampleSceneController()
+{
+}
+
+void SampleSceneController::onSampleStart()
+{
+	// setup camera
+	DirectX::XMVECTORF32 lookAtPt = { 0, 2, 0, 0 };
+	DirectX::XMVECTORF32 eyePt = { 0, 5, 10, 0 };
+	mCamera->SetViewParams(eyePt, lookAtPt);
+	mCamera->SetRotateButtons(false, false, true, false);
+	mCamera->SetEnablePositionMovement(true);
+
+	// spawn mesh emitter
+	mAsset = (nvidia::apex::ImpactEmitterAsset *)mApex.getApexSDK()->getNamedResourceProvider()->getResource(IMPACT_EMITTER_AUTHORING_TYPE_NAME, "testImpactEmitter");
+	NvParameterized::Interface *defaultActorDesc = mAsset->getDefaultActorDesc();
+	NvParameterized::setParamTransform(*defaultActorDesc, "InitialPose", PxTransform(PxIdentity));
+	mActor = (ImpactEmitterActor *)mAsset->createApexActor(*defaultActorDesc, *(mApex.getApexScene()));
+
+}
+
+
+void SampleSceneController::fire(float mouseX, float mouseY)
+{
+	PxVec3 eyePos, pickDir;
+	mApex.getEyePoseAndPickDir(mouseX, mouseY, eyePos, pickDir);
+
+	if (pickDir.normalize() <= 0)
+	{
+		return;
+	}
+
+	PxHitFlags outputFlags;
+	outputFlags |= PxHitFlag::ePOSITION;
+	outputFlags |= PxHitFlag::eDISTANCE;
+	PxRaycastBuffer rcBuffer;
+	bool collision = false;
+
+	PxScene* scene = mApex.getApexScene()->getPhysXScene();
+	scene->lockRead(__FILE__, __LINE__);
+	collision = scene->raycast(eyePos, pickDir, 1e6, rcBuffer, outputFlags);
+	scene->unlockRead();
+	
+	uint32_t surfType = mAsset->querySetID("meshParticleEvent");
+
+	mActor->registerImpact(rcBuffer.block.position, pickDir, rcBuffer.block.normal, surfType);
+}
+
+///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+