Function lib_hlsl_sincos

src/HLSLLibrary.cpp:118–152

			return bv_variable_create_float(0.0f);
		}
		bv_variable lib_hlsl_sincos(bv_program* prog, u8 count, bv_variable* args)
		{
			/* sincos */
			if (count >= 3) {
				if (args[0].type == bv_type_object) {
					bv_object* x = bv_variable_get_object(args[0]);
					glm::vec4 xData = sd::AsVector<4, float>(args[0]);

					glm::vec4 sinRes = glm::sin(xData);
					glm::vec4 cosRes = glm::cos(xData);

					bv_variable* outSin = bv_variable_get_pointer(args[1]);
					bv_object* outSinObj = bv_variable_get_object(*outSin);
					for (u16 i = 0; i < outSinObj->type->props.name_count; i++)
						outSinObj->prop[i] = bv_variable_create_float(sinRes[i]);

					bv_variable* outCos = bv_variable_get_pointer(args[2]);
					bv_object* outCosObj = bv_variable_get_object(*outCos);
					for (u16 i = 0; i < outCosObj->type->props.name_count; i++)
						outCosObj->prop[i] = bv_variable_create_float(cosRes[i]);
				}
				else {
					float x = bv_variable_get_float(args[0]);
					float sinRes = glm::sin(x), cosRes = glm::cos(x);

					bv_variable* outSin = bv_variable_get_pointer(args[1]);
					bv_variable_set_float(outSin, sinRes);

					bv_variable* outCos = bv_variable_get_pointer(args[2]);
					bv_variable_set_float(outCos, cosRes);
				}
			}

			return bv_variable_create_void();
		}
		bv_variable lib_hlsl_rcp(bv_program* prog, u8 count, bv_variable* args)
		{
			/* rcp(genType) */