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2026-06-10

生成鼠标移动轨迹 - GenerateMouseTrajectory ​

函数简介 ​

生成鼠标移动轨迹数据，用于二次开发。

返回数据结构：

json
{
    "x": 108,
    "y": 105,
    "deltaX": 8,
    "deltaY": 5,
    "time": 7
}
字段名说明
xX轴坐标。
yY轴坐标。
deltaXX轴移动距离。
deltaYY轴移动距离。
time移动时间（ms）。

接口名称 ​

GenerateMouseTrajectory

DLL调用 ​

long GenerateMouseTrajectory(long ola, int startX, int startY, int endX, int endY);

参数说明 ​

参数名类型说明
ola长整数型OLAPlug对象的指针，由 CreateCOLAPlugInterFace 接口生成。
startX整数型起点X坐标。
startY整数型起点Y坐标。
endX整数型终点X坐标。
endY整数型终点Y坐标。

示例 ​

SDK 调用 ​

cpp
#include "OLAPlugServer.h"

OLAPlugServer ola;
auto result = ola.GenerateMouseTrajectory(0, 0, 0, 0);
csharp
using OLAPlug;

var ola = new OLAPlugServer();
var result = ola.GenerateMouseTrajectory(0, 0, 0, 0);
python
from OLAPlugServer import OLAPlugServer

ola = OLAPlugServer()
result = ola.GenerateMouseTrajectory(0, 0, 0, 0)
java
import com.olaplug.OLAPlugServer;

OLAPlugServer ola = new OLAPlugServer();
var result = ola.GenerateMouseTrajectory(0, 0, 0, 0);
cpp
var ola = com("OlaPlug.OlaSoft")
var result = ola.GenerateMouseTrajectory(0, 0, 0, 0)
vbscript
Set ola = CreateObject("OlaPlug.OlaSoft")
result = ola.GenerateMouseTrajectory(0, 0, 0, 0)
text
.局部变量 ola, OLAPlug
ola.创建 ()
result ＝ ola.GenerateMouseTrajectory(0, 0, 0, 0)
aardio
import OLAPlugServer;
var ola = OLAPlugServer();
var result = ola.GenerateMouseTrajectory(0, 0, 0, 0);
text
变量 ola <类型 = OLAPlugServer>
ola = 新建 OLAPlugServer
自动 result = ola.GenerateMouseTrajectory(0, 0, 0, 0)
cpp
#include "OLAPlugServer.h"

OLAPlugServer ola;
auto result = ola.GenerateMouseTrajectory(0, 0, 0, 0);

原生 DLL 调用 ​

cpp
long instance = CreateCOLAPlugInterFace();
long ptr = GenerateMouseTrajectory(instance, 0, 0, 0, 0);
if (ptr != 0) {
    char buffer[512] = {0};
    GetStringFromPtr(ptr, buffer, sizeof(buffer));
    FreeStringPtr(ptr);
}
csharp
using System.Runtime.InteropServices;
using System.Text;

[DllImport("OLAPlug_x64.dll", CallingConvention = CallingConvention.StdCall)]
static extern long CreateCOLAPlugInterFace();
[DllImport("OLAPlug_x64.dll", CallingConvention = CallingConvention.StdCall)]
static extern int GetStringFromPtr(long ptr, StringBuilder lpString, int size);
[DllImport("OLAPlug_x64.dll", CallingConvention = CallingConvention.StdCall)]
static extern int FreeStringPtr(long ptr);
[DllImport("OLAPlug_x64.dll", CallingConvention = CallingConvention.StdCall)]
static extern int GetStringSize(long ptr);
[DllImport("OLAPlug_x64.dll", CallingConvention = CallingConvention.StdCall)]
static extern long GenerateMouseTrajectory(long ola, int startX, int startY, int endX, int endY);

long instance = CreateCOLAPlugInterFace();
long ptr = GenerateMouseTrajectory(instance, 0, 0, 0, 0);
if (ptr != 0) {
    StringBuilder sb = new StringBuilder(GetStringSize(ptr) + 1);
    GetStringFromPtr(ptr, sb, sb.Capacity);
    FreeStringPtr(ptr);
    string result = sb.ToString();
}
python
from ctypes import CDLL, c_int, c_int64, create_string_buffer

ola = CDLL("OLAPlug_x64.dll")
ola.CreateCOLAPlugInterFace.restype = c_int64
instance = ola.CreateCOLAPlugInterFace()
ptr = ola.GenerateMouseTrajectory(instance, 0, 0, 0, 0)
if ptr:
    buf = create_string_buffer(512)
    ola.GetStringFromPtr(ptr, buf, 512)
    ola.FreeStringPtr(ptr)
    result = buf.value.decode("utf-8")

返回值 ​

字符串指针地址，包含JSON格式的轨迹点数组数据。返回 0 表示失败。

注意事项 ​

  • DLL调用返回字符串指针地址，需要调用 FreeStringPtr 接口释放内存。