mirror of
https://github.com/bulletphysics/bullet3
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132 lines
3.1 KiB
C++
132 lines
3.1 KiB
C++
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#include <gtest/gtest.h>
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#include "Bullet3Common/b3Logging.h"
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#include "Bullet3Common/b3CommandLineArgs.h"
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#include "Bullet3OpenCL/Initialize/b3OpenCLUtils.h"
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#include "Bullet3OpenCL/Raycast/kernels/rayCastKernels.h"
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extern int gArgc;
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extern char** gArgv;
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namespace
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{
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struct CompileBullet3RaycastKernels : public ::testing::Test
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{
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cl_context m_clContext;
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cl_device_id m_clDevice;
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cl_command_queue m_clQueue;
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char* m_clDeviceName;
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cl_platform_id m_platformId;
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CompileBullet3RaycastKernels()
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:m_clDeviceName(0),
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m_clContext(0),
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m_clDevice(0),
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m_clQueue(0),
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m_platformId(0)
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{
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// You can do set-up work for each test here.
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b3CommandLineArgs args(gArgc,gArgv);
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int preferredDeviceIndex=-1;
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int preferredPlatformIndex = -1;
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bool allowCpuOpenCL = false;
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initCL(preferredDeviceIndex, preferredPlatformIndex, allowCpuOpenCL);
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}
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virtual ~CompileBullet3RaycastKernels()
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{
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// You can do clean-up work that doesn't throw exceptions here.
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exitCL();
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}
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// If the constructor and destructor are not enough for setting up
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// and cleaning up each test, you can define the following methods:
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void initCL(int preferredDeviceIndex, int preferredPlatformIndex, bool allowCpuOpenCL)
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{
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void* glCtx=0;
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void* glDC = 0;
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int ciErrNum = 0;
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cl_device_type deviceType = CL_DEVICE_TYPE_GPU;
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if (allowCpuOpenCL)
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deviceType = CL_DEVICE_TYPE_ALL;
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// if (useInterop)
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// {
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// m_data->m_clContext = b3OpenCLUtils::createContextFromType(deviceType, &ciErrNum, glCtx, glDC);
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// } else
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{
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m_clContext = b3OpenCLUtils::createContextFromType(deviceType, &ciErrNum, 0,0,preferredDeviceIndex, preferredPlatformIndex,&m_platformId);
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ASSERT_FALSE(m_clContext==0);
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}
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ASSERT_EQ(ciErrNum, CL_SUCCESS);
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int numDev = b3OpenCLUtils::getNumDevices(m_clContext);
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EXPECT_GT(numDev,0);
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if (numDev>0)
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{
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m_clDevice= b3OpenCLUtils::getDevice(m_clContext,0);
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ASSERT_FALSE(m_clDevice==0);
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m_clQueue = clCreateCommandQueue(m_clContext, m_clDevice, 0, &ciErrNum);
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ASSERT_FALSE(m_clQueue==0);
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ASSERT_EQ(ciErrNum, CL_SUCCESS);
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b3OpenCLDeviceInfo info;
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b3OpenCLUtils::getDeviceInfo(m_clDevice,&info);
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m_clDeviceName = info.m_deviceName;
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}
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}
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void exitCL()
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{
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clReleaseCommandQueue(m_clQueue);
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clReleaseContext(m_clContext);
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}
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virtual void SetUp()
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{
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// Code here will be called immediately after the constructor (right
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// before each test).
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}
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virtual void TearDown()
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{
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// Code here will be called immediately after each test (right
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// before the destructor).
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}
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};
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TEST_F(CompileBullet3RaycastKernels,sapFastKernels)
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{
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cl_int errNum=0;
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cl_program prog = b3OpenCLUtils::compileCLProgramFromString(m_clContext,m_clDevice,rayCastKernelCL,&errNum,"",0,true);
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ASSERT_EQ(errNum,CL_SUCCESS);
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{
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cl_kernel k = b3OpenCLUtils::compileCLKernelFromString(m_clContext, m_clDevice,rayCastKernelCL, "rayCastKernel",&errNum,prog);
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ASSERT_EQ(errNum,CL_SUCCESS);
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clReleaseKernel(k);
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}
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clReleaseProgram(prog);
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}
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};
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