添加项目文件。

2025-01-25 16:58:02 +08:00 · 2025-01-25 16:58:02 +08:00 · 78f3996215
commit 78f3996215
parent 84fd5d26ed
4 changed files with 355 additions and 0 deletions
--- a/veinCur.cpp
+++ b/veinCur.cpp
@ -0,0 +1,167 @@
+#include <windows.h>
+#include <gdiplus.h>
+#include <vector>
+#include <thread>
+#include <mutex>
+using namespace Gdiplus;
+using namespace std;
+#pragma comment (lib,"Gdiplus.lib")
+
+LRESULT CALLBACK MouseProc(int nCode, WPARAM wParam, LPARAM lParam);
+
+Gdiplus::Graphics* graphics;
+ULONG_PTR gdiplusToken;
+HWND hwnd;
+mutex mtx;
+
+LRESULT CALLBACK WndProc(HWND hwnd, UINT message, WPARAM wparam, LPARAM lparam);
+void CreateFullScreenTransparentWindow(const wchar_t* window_name, const wchar_t* class_name);
+int g_hotkeyId = 1;
+
+int WINAPI WinMain(HINSTANCE hThisInstance, HINSTANCE hPrevInstance, LPSTR lpszArgument, int nCmdShow)
+{
+
+    HANDLE hMutex = CreateMutex(NULL, FALSE, L"cursorAnim");
+    if (hMutex == NULL) {
+        return 1;
+    }
+    if (GetLastError() == ERROR_ALREADY_EXISTS) {
+        MessageBox(nullptr, L"已运行", L"错误", MB_OK);
+        CloseHandle(hMutex);
+        return 1;
+    }
+
+    CreateFullScreenTransparentWindow(L"鼠标特效", L"cursor_anim");
+    HHOOK hook = SetWindowsHookEx(WH_MOUSE_LL, MouseProc, NULL, 0);
+
+
+    MSG msg;
+    while (GetMessage(&msg, nullptr, 0, 0))
+    {
+        TranslateMessage(&msg);
+        DispatchMessage(&msg);
+        Sleep(1);
+    }
+    CloseHandle(hMutex);
+    return 0;
+}
+
+void CreateFullScreenTransparentWindow(const wchar_t* window_name, const wchar_t* class_name)
+{
+    WNDCLASS wc = {};
+    wc.lpfnWndProc = WndProc;
+    wc.hInstance = GetModuleHandle(nullptr);
+    wc.lpszClassName = class_name;
+    wc.style = CS_HREDRAW | CS_VREDRAW;
+    wc.hbrBackground = (HBRUSH)CreateSolidBrush(RGB(255, 0, 0));
+    if (!RegisterClass(&wc))
+    {
+        MessageBox(nullptr, L"窗口类注册失败", L"错误", MB_OK);
+        return;
+    }
+
+    hwnd = CreateWindowExW(WS_EX_TRANSPARENT | WS_EX_LAYERED | WS_EX_TOPMOST | WS_EX_TOOLWINDOW, class_name, window_name, WS_POPUP,
+        0, 0, GetSystemMetrics(SM_CXSCREEN), GetSystemMetrics(SM_CYSCREEN),
+        nullptr, nullptr, GetModuleHandle(nullptr), nullptr);
+    if (hwnd == nullptr)
+    {
+        MessageBox(nullptr, L"窗口创建失败", L"错误", MB_OK);
+        return;
+    }
+
+    SetLayeredWindowAttributes(hwnd, RGB(255, 0, 0), 100, LWA_COLORKEY);
+    ShowWindow(hwnd, SW_SHOW);
+    UpdateWindow(hwnd);
+}
+
+
+LRESULT CALLBACK WndProc(HWND hwnd, UINT message, WPARAM wparam, LPARAM lparam)
+{
+    switch (message)
+    {
+    case WM_CREATE:
+    {
+        Gdiplus::GdiplusStartupInput gdiplusStartupInput;
+        Gdiplus::GdiplusStartup(&gdiplusToken, &gdiplusStartupInput, NULL);
+        graphics = new Gdiplus::Graphics(hwnd);
+        break;
+    }
+    case WM_TIMER:
+        break;
+    case WM_DESTROY:
+    {
+        MessageBox(nullptr, L"关闭", L"关闭", MB_OK);
+        delete graphics;
+        UnregisterHotKey(hwnd, g_hotkeyId);
+        Gdiplus::GdiplusShutdown(gdiplusToken);
+        PostQuitMessage(0);
+        break;
+    }
+    default:
+        return DefWindowProc(hwnd, message, wparam, lparam);
+    }
+    return 0;
+}
+
+void vine(int x1, int y1, float anchor, float turn, int speed, int cost, Color color, int count, int clone)
+{
+    if (speed <= 0)
+    {
+        Sleep(300);
+        return;
+    }
+    count++;
+    int x2 = x1 + (speed)*cos(anchor);
+    int y2 = y1 + (speed)*sin(anchor);
+    Pen penline(color, speed);
+    penline.SetEndCap(LineCapRound);
+    penline.SetStartCap(LineCapRound);
+    mtx.lock();
+    graphics->DrawLine(&penline, x1, y1, x2, y2);
+    mtx.unlock();
+    Sleep(1);
+    if (clone > 0 && rand() % 10 == 0)
+    {
+        int x_copy = x1;
+        int y_copy = y1;
+        float anchor_copy = anchor + rand() % 10 / 26.0;
+        float turn_copy = turn * (-1 + rand() % 2 * 2);
+        int speed_copy = speed + rand() % 3;
+        int cost_copy = cost + rand() % 3;
+        thread t(vine, x_copy, y_copy, anchor_copy, turn_copy, speed_copy, cost_copy, Color(rand() % 50, 100 + rand() % 100, 20 + rand() % 50), 0, --clone);
+        t.detach();
+    }
+    if (count % 10 == 0)
+        speed -= cost;
+    anchor += turn;
+    if (count % 3 == 0)
+        turn += turn / 2;
+    if (turn > 0.6)
+        speed = 0;
+    vine(x2, y2, anchor, turn, speed, cost, color, count, clone);
+    Sleep(count / 3);
+    Pen erase(Color(255, 0, 0), speed * 2 + 3);
+    erase.SetEndCap(LineCapRound);
+    erase.SetStartCap(LineCapRound);
+    mtx.lock();
+    graphics->DrawLine(&erase, x1, y1, x2, y2);
+    mtx.unlock();
+}
+
+LRESULT CALLBACK MouseProc(int nCode, WPARAM wParam, LPARAM lParam) {
+    if (nCode >= 0) {
+        if (wParam == WM_LBUTTONDOWN) {
+            // 获取鼠标点击位置
+            POINT p;
+            GetCursorPos(&p);
+            float base = rand() % 10 / 3;
+            thread t0(vine, p.x, p.y, 0 + base, 0.02, 5, 2, Color(0, 255, 0), 0, 3);
+            t0.detach();
+            thread t1(vine, p.x, p.y, 2 + base, 0.010, 5, 2, Color(0, 255, 0), 0, 3);
+            t1.detach();
+            thread t2(vine, p.x, p.y, -2 + base, 0.025, 5, 2, Color(0, 255, 0), 0, 3);
+            t2.detach();
+        }
+    }
+    return CallNextHookEx(NULL, nCode, wParam, lParam);
+}
--- a/veinCur.sln
+++ b/veinCur.sln
@ -0,0 +1,31 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.11.35312.102
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "veinCur", "veinCur.vcxproj", "{7850B2FB-9E7D-4A88-A226-1B6C70D3F5C9}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|x64 = Debug|x64
+		Debug|x86 = Debug|x86
+		Release|x64 = Release|x64
+		Release|x86 = Release|x86
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{7850B2FB-9E7D-4A88-A226-1B6C70D3F5C9}.Debug|x64.ActiveCfg = Debug|x64
+		{7850B2FB-9E7D-4A88-A226-1B6C70D3F5C9}.Debug|x64.Build.0 = Debug|x64
+		{7850B2FB-9E7D-4A88-A226-1B6C70D3F5C9}.Debug|x86.ActiveCfg = Debug|Win32
+		{7850B2FB-9E7D-4A88-A226-1B6C70D3F5C9}.Debug|x86.Build.0 = Debug|Win32
+		{7850B2FB-9E7D-4A88-A226-1B6C70D3F5C9}.Release|x64.ActiveCfg = Release|x64
+		{7850B2FB-9E7D-4A88-A226-1B6C70D3F5C9}.Release|x64.Build.0 = Release|x64
+		{7850B2FB-9E7D-4A88-A226-1B6C70D3F5C9}.Release|x86.ActiveCfg = Release|Win32
+		{7850B2FB-9E7D-4A88-A226-1B6C70D3F5C9}.Release|x86.Build.0 = Release|Win32
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {B17741C1-FBB6-41B2-A947-FCD09A623D05}
+	EndGlobalSection
+EndGlobal
--- a/veinCur.vcxproj
+++ b/veinCur.vcxproj
@ -0,0 +1,135 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|x64">
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+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
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+    <Keyword>Win32Proj</Keyword>
+    <ProjectGuid>{7850b2fb-9e7d-4a88-a226-1b6c70d3f5c9}</ProjectGuid>
+    <RootNamespace>veinCur</RootNamespace>
+    <WindowsTargetPlatformVersion>10.0</WindowsTargetPlatformVersion>
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+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
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+    <ConfigurationType>Application</ConfigurationType>
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+    <PlatformToolset>v143</PlatformToolset>
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+    <ConfigurationType>Application</ConfigurationType>
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+    <CharacterSet>Unicode</CharacterSet>
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+      <SDLCheck>true</SDLCheck>
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+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
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--- a/veinCur.vcxproj.filters
+++ b/veinCur.vcxproj.filters
@ -0,0 +1,22 @@
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