建档

2025-10-06 04:18:49 +08:00
commit df2cacdb92
2784 changed files with 1280840 additions and 0 deletions
--- a/source_game/Asset/Character/Chr_Controller.cpp
+++ b/source_game/Asset/Character/Chr_Controller.cpp
@@ -0,0 +1,122 @@
+#include "Chr_Controller.h"
+#include "Actor/Object/CharacterObject.h"
+
+float Chr_Controller::ConvertAxisValue(Sint16 rawValue)
+{
+    float value = 0.f;
+    // SDL的轴值范围通常是-32768到32767
+    if (rawValue > 0)
+    {
+        value = static_cast<float>(rawValue) / 32767.0f;
+    }
+    else
+    {
+        value = static_cast<float>(rawValue) / 32768.0f;
+    }
+    // 小于0.1的值视为0
+    if (fabs(value) < 0.1f)
+    {
+        value = 0.f;
+    }
+    // 大于0.95的值视为1
+    else if (fabs(value) > 0.95f)
+    {
+        value = (value > 0) ? 1.f : -1.f;
+    }
+    return value;
+}
+
+void Chr_Controller::Init(CharacterObject *pCharacter)
+{
+    addTag(Tag::HANDEL_EVENT);
+    m_pCharacter = pCharacter;
+}
+
+void Chr_Controller::HandleEvents(SDL_Event *e)
+{
+    // 处理控制器相关事件
+    switch (e->type)
+    {
+    case SDL_CONTROLLERDEVICEADDED:
+    {
+        SDL_Log("手柄连接 - 设备ID: %d", e->cdevice.which);
+        int deviceIndex = e->cdevice.which;
+        if (SDL_IsGameController(deviceIndex))
+        {
+            SDL_GameController *controller = SDL_GameControllerOpen(deviceIndex);
+            if (controller)
+            {
+                SDL_Log("已连接并打开控制器: %s", SDL_GameControllerName(controller));
+            }
+            else
+            {
+                SDL_Log("连接了控制器但无法打开! SDL错误: %s", SDL_GetError());
+            }
+        }
+        break;
+    }
+    case SDL_CONTROLLERDEVICEREMOVED:
+    {
+        SDL_Log("手柄断开 - 设备ID: %d", e->cdevice.which);
+        break;
+    }
+    case SDL_CONTROLLERDEVICEREMAPPED:
+    {
+        SDL_Log("手柄重映射 - 设备ID: %d", e->cdevice.which);
+        break;
+    }
+    case SDL_CONTROLLERBUTTONDOWN:
+    {
+        SDL_Log("手柄按钮按下 - 控制器ID: %d, 按钮: %d",
+                e->cbutton.which, e->cbutton.button);
+        break;
+    }
+    case SDL_CONTROLLERBUTTONUP:
+    {
+        SDL_Log("手柄按钮释放 - 控制器ID: %d, 按钮: %d",
+                e->cbutton.which, e->cbutton.button);
+        break;
+    }
+    case SDL_CONTROLLERAXISMOTION:
+    {
+        // 转换原始轴值到-1到1范围
+        float value = ConvertAxisValue(e->caxis.value);
+        // 根据不同的轴更新对应的摇杆位置
+        switch (e->caxis.axis)
+        {
+        case SDL_CONTROLLER_AXIS_LEFTX:
+            LeftStick.x = value;
+            break;
+        case SDL_CONTROLLER_AXIS_LEFTY:
+            LeftStick.y = value;
+            break;
+        case SDL_CONTROLLER_AXIS_RIGHTX:
+            RightStick.x = value;
+            break;
+        case SDL_CONTROLLER_AXIS_RIGHTY:
+            RightStick.y = value;
+            break;
+        default:
+            break;
+        }
+        // 如果父对象存在 调用父对象的消息处理
+        if (m_pCharacter)
+        {
+            // 左摇杆变动时
+            if (e->caxis.axis == SDL_CONTROLLER_AXIS_LEFTX || e->caxis.axis == SDL_CONTROLLER_AXIS_LEFTY)
+            {
+                m_pCharacter->ControllerMsg(CONTROLLER_MSG_TYPE::CONTROLLER_MSG_TYPE_LEFT_JOYSTICK_MOVE, &LeftStick);
+            }
+            // 右摇杆变动时
+            else if (e->caxis.axis == SDL_CONTROLLER_AXIS_RIGHTX || e->caxis.axis == SDL_CONTROLLER_AXIS_RIGHTY)
+            {
+                m_pCharacter->ControllerMsg(CONTROLLER_MSG_TYPE::CONTROLLER_MSG_TYPE_RIGHT_JOYSTICK_MOVE, &RightStick);
+            }
+        }
+        break;
+    }
+    default:
+        // 可以处理其他类型的事件或忽略
+        break;
+    }
+}