Пример #1
0
void TransContext::Allocate(const KSC_TypeInfo& kscType)
{
	assert(kscType.hStruct);
	mpData = KSC_AllocMemForType(kscType, 1);
	lightVec = (KVec3*)KSC_GetStructMemberPtr(kscType.hStruct, mpData, "lightVec");

	normal = (KVec3*)KSC_GetStructMemberPtr(kscType.hStruct, mpData, "normal");
	tangent = (KVec3*)KSC_GetStructMemberPtr(kscType.hStruct, mpData, "tangent");
	binormal = (KVec3*)KSC_GetStructMemberPtr(kscType.hStruct, mpData, "binormal");
	
	uv = (KVec2*)KSC_GetStructMemberPtr(kscType.hStruct, mpData, "uv");
}
Пример #2
0
void SurfaceContext::Allocate(const KSC_TypeInfo& kscType)
{
	assert(kscType.hStruct);
	mpData = KSC_AllocMemForType(kscType, 1);
	outVec = (KVec3*)KSC_GetStructMemberPtr(kscType.hStruct, mpData, "outVec");

	normal = (KVec3*)KSC_GetStructMemberPtr(kscType.hStruct, mpData, "normal");
	tangent = (KVec3*)KSC_GetStructMemberPtr(kscType.hStruct, mpData, "tangent");
	binormal = (KVec3*)KSC_GetStructMemberPtr(kscType.hStruct, mpData, "binormal");
	
	uv = (KVec2*)KSC_GetStructMemberPtr(kscType.hStruct, mpData, "uv");

	tracerData = (TracingData**)KSC_GetStructMemberPtr(kscType.hStruct, mpData, "tracerData");
	*tracerData = &tracerDataLocal;
}
Пример #3
0
int main(int argc, char* argv[])
{
	KSC_Initialize();

	FILE* f = NULL;
	fopen_s(&f, "struct_mem_layout.ls", "r");
	if (f == NULL)
		return -1;
	fseek(f, 0, SEEK_END);
	long len = ftell(f);
	fseek(f, 0, SEEK_SET);

	char* content = new char[len + 1];
	char* line = content;
	size_t totalLen = 0;

	while (fgets(line, len, f) != NULL) {
		size_t lineLen = strlen(line);
		line += lineLen;
		totalLen += lineLen;
	}

	if (totalLen == 0)
		return -1;
	else {
		content[totalLen] = '\0';

		ModuleHandle hModule = KSC_Compile(content);
		if (!hModule) {
			printf(KSC_GetLastErrorMsg());
			return -1;
		}

		typedef int (*PFN_RW_Structure)(TestStructure* arg, void* arg1);
		
		TestStructure tempStruct;
		FunctionHandle hFunc = KSC_GetFunctionHandleByName("PFN_RW_Structure", hModule);
		assert(KSC_GetFunctionArgumentCount(hFunc) == 2);

		// The the type info of the second argument
		KSC_TypeInfo typeInfo = KSC_GetFunctionArgumentType(hFunc, 1);
		printf("Argument(1) type stirng is %s, size is %d.\n", typeInfo.typeString, KSC_GetStructSize(typeInfo.hStruct));
		assert(KSC_GetStructHandleByName(typeInfo.typeString, hModule));

		void* tempStruct1 = KSC_AllocMemForType(typeInfo, 1);
		float* pVar0 = (float*)KSC_GetStructMemberPtr(typeInfo.hStruct, tempStruct1, "var0");
		int* pVar1 = (int*)KSC_GetStructMemberPtr(typeInfo.hStruct, tempStruct1, "var1");
		pVar0[0] = 7.0f;
		pVar0[1] = 8.0f;
		pVar0[2] = 9.0f;
		pVar0[3] = 10.0f;
		pVar1[0] = 6;
		pVar1[1] = 7;

		PFN_RW_Structure RW_Structure = (PFN_RW_Structure)KSC_GetFunctionPtr(hFunc);
		int ret = RW_Structure(&tempStruct, tempStruct1);
		assert(ret == 123);

		{
			typedef int (*PFN_DotProductFloat8)(void* arg, void* arg1, void* outArg);
			hFunc = KSC_GetFunctionHandleByName("DotProductFloat8", hModule);
			typeInfo = KSC_GetFunctionArgumentType(hFunc, 0);
			float* arg0 = (float*)KSC_AllocMemForType(typeInfo, 1);

			typeInfo = KSC_GetFunctionArgumentType(hFunc, 1);
			float* arg1 = (float*)KSC_AllocMemForType(typeInfo, 1);

			typeInfo = KSC_GetFunctionArgumentType(hFunc, 2);
			float* arg2 = (float*)KSC_AllocMemForType(typeInfo, 1);
			for (int i = 0; i < 8; ++i) {
				arg0[i] = 1.23f;
				arg1[i] = 2.23f;
			}

			PFN_DotProductFloat8 DotProductFloat8 = (PFN_DotProductFloat8)KSC_GetFunctionPtr(hFunc);
			DotProductFloat8(arg0, arg1, arg2);
			printf("Test finished.\n");
		}
	}
	

	return 0;
}