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查找指定颜色范围坐标 - FindMultiColor

函数简介

查找绑定窗口指定区域内符合指定颜色范围的第一个坐标点,支持多种搜索方向和点阵颜色匹配。

接口名称

FindMultiColor

DLL调用

int FindMultiColor(long ola, int x1, int y1, int x2, int y2, string colorList, string pointColorList, double sim, int dir, int* x, int* y);

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。
x1整数型查找区域的左上角X坐标
y1整数型查找区域的左上角Y坐标
x2整数型查找区域的右下角X坐标
y2整数型查找区域的右下角Y坐标
colorList字符串颜色模型配置字符串,格式说明见 颜色模型说明 - ColorModel。JSON格式示例:[{"StartColor":"3278FA","EndColor":"6496FF","Type":0}];简化格式示例:3278FA~6496FF
pointColorList字符串点阵颜色列表,格式说明见 点阵颜色列表格式说明
sim双精度浮点数相似度,取值范围 [0~1.0]
dir整数型查找方向:0 左→右上→下、1 左→右下→上、2 右→左上→下、3 右→左下→上、4 从中心往外、5 上→下左→右、6 上→下右→左、7 下→上左→右、8 下→上右→左
x整数型指针返回颜色坐标X
y整数型指针返回颜色坐标Y

示例

SDK 调用

cpp
#include "OLAPlugServer.h"

OLAPlugServer ola;
// 0,0,0,0 表示绑定窗口整个客户区
int32_t x = 0, y = 0;
int32_t ret = ola.FindMultiColor(0, 0, 0, 0, "000000~FFFFFF", "000000", 0.9, 0, &x, &y);
if (ret == 1) {
    // x, y 为匹配坐标
}
csharp
using OLAPlug;

var ola = new OLAPlugServer();
// 0,0,0,0 表示绑定窗口整个客户区
if (ola.FindMultiColor(0, 0, 0, 0, "000000~FFFFFF", "000000", 0.9, 0, out int x, out int y) == 1)
{
    // 使用 x, y
}
python
from OLAPlugServer import OLAPlugServer

ola = OLAPlugServer()
# 0,0,0,0 表示绑定窗口整个客户区
ret, x, y = ola.FindMultiColor(0, 0, 0, 0, "000000~FFFFFF", "000000", 0.9, 0)
if ret == 1:
    pass  # x, y 为匹配坐标
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();
// 0,0,0,0 表示绑定窗口整个客户区
ApiResult<Point> result = ola.FindMultiColor(0, 0, 0, 0, "000000~FFFFFF", "000000", 0.9, 0);
if (result != null && result.success) {
    int x = result.data.X;
    int y = result.data.Y;
}
cpp
var ola = com("OlaPlug.OlaSoft")
// 0,0,0,0 表示绑定窗口整个客户区
var ret = ola.FindMultiColor(0, 0, 0, 0, "000000~FFFFFF", "000000", 0.9, 0)
vbscript
Set ola = CreateObject("OlaPlug.OlaSoft")
' 0,0,0,0 表示绑定窗口整个客户区
ret = ola.FindMultiColor(0, 0, 0, 0, "000000~FFFFFF", "000000", 0.9, 0)
text
.局部变量 ola, OLAPlug
ola.创建 ()
' 0,0,0,0 表示绑定窗口整个客户区
ret = ola.FindMultiColor(0, 0, 0, 0, "000000~FFFFFF", "000000", 0.9, 0)
aardio
import OLAPlugServer;
var ola = OLAPlugServer();
// 0,0,0,0 表示绑定窗口整个客户区
var ret = ola.FindMultiColor(0, 0, 0, 0, "000000~FFFFFF", "000000", 0.9, 0);
text
变量 ola <类型 = OLAPlugServer>
ola = 新建 OLAPlugServer
// 0,0,0,0 表示绑定窗口整个客户区
整数 ret = ola.FindMultiColor(0, 0, 0, 0, "000000~FFFFFF", "000000", 0.9, 0)
cpp
#include "OLAPlugServer.h"

OLAPlugServer ola;
// 0,0,0,0 表示绑定窗口整个客户区
int32_t x = 0, y = 0;
int32_t ret = ola.FindMultiColor(0, 0, 0, 0, "000000~FFFFFF", "000000", 0.9, 0, &x, &y);
if (ret == 1) {
    // x, y 为匹配坐标
}

原生 DLL 调用

cpp
long instance = CreateCOLAPlugInterFace();
int x = 0, y = 0;
int ret = FindMultiColor(instance, 0, 0, 0, 0, "000000~FFFFFF", "000000", 0.9, 0, &x, &y);
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 FindMultiColor(long ola, int x1, int y1, int x2, int y2, string colorJson, string pointJson, double sim, int dir, out int x, out int y);

long instance = CreateCOLAPlugInterFace();
int ret = FindMultiColor(instance, 0, 0, 0, 0, "000000~FFFFFF", "000000", 0.9, 0, out int x, out int y);
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()
x = c_int(0)
y = c_int(0)
ret = ola.FindMultiColor(instance, ...)

返回值

整数型:1 成功,0 失败。

注意事项

  • x1, y1, x2, y2 全传0时查找整个窗口客户区。
  • 返回的坐标是相对于窗口客户区的坐标。