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2026-06-10

对比颜色 - CmpColorHex ​

函数简介 ​

对比指定颜色是否在指定的颜色范围区间内，包含下限(>= color1) 包含上限(<= color2)。

接口名称 ​

CmpColorHex

DLL调用 ​

int CmpColorHex(long ola, string color, string color1, string color2);

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。
color字符串需要对比的颜色，格式 RRGGBB 或 AARRGGBB
color1字符串颜色起始范围，格式 RRGGBB 或 AARRGGBB
color2字符串颜色结束范围，格式 RRGGBB 或 AARRGGBB

示例 ​

SDK 调用 ​

cpp
#include "OLAPlugServer.h"

OLAPlugServer ola;
int ret = ola.CmpColorHex("FF0000", "101010", "303030");
csharp
using OLAPlug;

var ola = new OLAPlugServer();
int ret = ola.CmpColorHex("FF0000", "101010", "303030");
python
from OLAPlugServer import OLAPlugServer

ola = OLAPlugServer()
ret = ola.CmpColorHex("FF0000", "101010", "303030")
java
import com.olaplug.OLAPlugServer;
import com.olaplug.model.ApiResult;
import com.olaplug.model.Point;
import com.olaplug.model.Size;
import com.olaplug.model.Rect;
import java.util.List;

OLAPlugServer ola = new OLAPlugServer();
int ret = ola.CmpColorHex("FF0000", "101010", "303030");
cpp
var ola = com("OlaPlug.OlaSoft")
var ret = ola.CmpColorHex("FF0000", "101010", "303030")
vbscript
Set ola = CreateObject("OlaPlug.OlaSoft")
ret = ola.CmpColorHex("FF0000", "101010", "303030")
text
.局部变量 ola, OLAPlug
ola.创建 ()
ret ＝ ola.CmpColorHex("FF0000", "101010", "303030")
aardio
import OLAPlugServer;
var ola = OLAPlugServer();
var ret = ola.CmpColorHex("FF0000", "101010", "303030");
text
变量 ola <类型 = OLAPlugServer>
ola = 新建 OLAPlugServer
整数 ret = ola.CmpColorHex("FF0000", "101010", "303030")
cpp
#include "OLAPlugServer.h"

OLAPlugServer ola;
int32_t ret = ola.CmpColorHex("FF0000", "101010", "303030");

原生 DLL 调用 ​

cpp
long instance = CreateCOLAPlugInterFace();
CmpColorHex(instance, "FF0000", "101010", "303030");
csharp
using System.Runtime.InteropServices;

[DllImport("OLAPlug_x64.dll", CallingConvention = CallingConvention.StdCall)]
static extern long CreateCOLAPlugInterFace();
[DllImport("OLAPlug_x64.dll", CallingConvention = CallingConvention.StdCall)]
static extern int CmpColorHex(long ola, string hex, string color1, string color2);

long instance = CreateCOLAPlugInterFace();
CmpColorHex(instance, "FF0000", "101010", "303030");
python
from ctypes import CDLL, c_int, c_int64, byref, create_string_buffer

ola = CDLL("OLAPlug_x64.dll")
ola.CreateCOLAPlugInterFace.restype = c_int64
instance = ola.CreateCOLAPlugInterFace()
ola.CmpColorHex(instance, ...)

返回值 ​

整数型：1 成功，0 失败。