LGram16
e067522598
Game client codebase including: - CharacterActionControl: Character and creature management - GlobalScript: Network, items, skills, quests, utilities - RYLClient: Main client application with GUI and event handlers - Engine: 3D rendering engine (RYLGL) - MemoryManager: Custom memory allocation - Library: Third-party dependencies (DirectX, boost, etc.) - Tools: Development utilities 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
212 lines
8.8 KiB
C++
212 lines
8.8 KiB
C++
//-----------------------------------------------------------------------------
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// File: D3DApp.h
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//
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// Desc: Application class for the Direct3D samples framework library.
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//
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// Copyright (c) 1998-2001 Microsoft Corporation. All rights reserved.
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//-----------------------------------------------------------------------------
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#ifndef D3DAPP_H
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#define D3DAPP_H
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// basetsd.h defines INT_PTR (used below). It is not included by default
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// under VC 5.0. If you are using VC6 or later, it is included via Windows.h.
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#include <basetsd.h>
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//-----------------------------------------------------------------------------
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// Error codes
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//-----------------------------------------------------------------------------
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enum APPMSGTYPE { MSG_NONE, MSGERR_APPMUSTEXIT, MSGWARN_SWITCHEDTOREF };
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#define D3DAPPERR_NODIRECT3D 0x82000001
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#define D3DAPPERR_NOWINDOW 0x82000002
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#define D3DAPPERR_NOCOMPATIBLEDEVICES 0x82000003
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#define D3DAPPERR_NOWINDOWABLEDEVICES 0x82000004
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#define D3DAPPERR_NOHARDWAREDEVICE 0x82000005
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#define D3DAPPERR_HALNOTCOMPATIBLE 0x82000006
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#define D3DAPPERR_NOWINDOWEDHAL 0x82000007
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#define D3DAPPERR_NODESKTOPHAL 0x82000008
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#define D3DAPPERR_NOHALTHISMODE 0x82000009
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#define D3DAPPERR_NONZEROREFCOUNT 0x8200000a
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#define D3DAPPERR_MEDIANOTFOUND 0x8200000b
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#define D3DAPPERR_RESIZEFAILED 0x8200000c
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#define D3DAPPERR_NULLREFDEVICE 0x8200000d
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//-----------------------------------------------------------------------------
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// Name: struct D3DModeInfo
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// Desc: Structure for holding information about a display mode
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//-----------------------------------------------------------------------------
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struct D3DModeInfo
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{
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DWORD Width; // Screen width in this mode
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DWORD Height; // Screen height in this mode
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D3DFORMAT Format; // Pixel format in this mode
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DWORD dwBehavior; // Hardware / Software / Mixed vertex processing
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D3DFORMAT DepthStencilFormat; // Which depth/stencil format to use with this mode
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};
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//-----------------------------------------------------------------------------
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// Name: struct D3DDeviceInfo
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// Desc: Structure for holding information about a Direct3D device, including
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// a list of modes compatible with this device
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//-----------------------------------------------------------------------------
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struct D3DDeviceInfo
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{
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// Device data
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D3DDEVTYPE DeviceType; // Reference, HAL, etc.
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D3DCAPS8 d3dCaps; // Capabilities of this device
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const TCHAR* strDesc; // Name of this device
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BOOL bCanDoWindowed; // Whether this device can work in windowed mode
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// Modes for this device
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DWORD dwNumModes;
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D3DModeInfo modes[150];
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// Current state
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DWORD dwCurrentMode;
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BOOL bWindowed;
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D3DMULTISAMPLE_TYPE MultiSampleTypeWindowed;
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D3DMULTISAMPLE_TYPE MultiSampleTypeFullscreen;
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};
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//-----------------------------------------------------------------------------
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// Name: struct D3DAdapterInfo
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// Desc: Structure for holding information about an adapter, including a list
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// of devices available on this adapter
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//-----------------------------------------------------------------------------
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struct D3DAdapterInfo
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{
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// Adapter data
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D3DADAPTER_IDENTIFIER8 d3dAdapterIdentifier;
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D3DDISPLAYMODE d3ddmDesktop; // Desktop display mode for this adapter
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// Devices for this adapter
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DWORD dwNumDevices;
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D3DDeviceInfo devices[5];
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// Current state
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DWORD dwCurrentDevice;
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};
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//-----------------------------------------------------------------------------
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// Name: class CD3DApplication
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// Desc: A base class for creating sample D3D8 applications. To create a simple
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// Direct3D application, simply derive this class into a class (such as
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// class CMyD3DApplication) and override the following functions, as
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// needed:
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// OneTimeSceneInit() - To initialize app data (alloc mem, etc.)
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// InitDeviceObjects() - To initialize the 3D scene objects
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// FrameMove() - To animate the scene
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// Render() - To render the scene
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// DeleteDeviceObjects() - To cleanup the 3D scene objects
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// FinalCleanup() - To cleanup app data (for exitting the app)
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// MsgProc() - To handle Windows messages
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//-----------------------------------------------------------------------------
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class CD3DApplication
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{
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protected:
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// Internal variables for the state of the app
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D3DAdapterInfo m_Adapters[10];
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DWORD m_dwNumAdapters;
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DWORD m_dwAdapter;
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BOOL m_bWindowed;
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BOOL m_bActive;
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BOOL m_bReady;
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BOOL m_bHasFocus;
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// Internal variables used for timing
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BOOL m_bFrameMoving;
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BOOL m_bSingleStep;
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// Internal error handling function
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HRESULT DisplayErrorMsg( HRESULT hr, DWORD dwType );
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// Internal functions to manage and render the 3D scene
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HRESULT BuildDeviceList();
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BOOL FindDepthStencilFormat( UINT iAdapter, D3DDEVTYPE DeviceType,
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D3DFORMAT TargetFormat, D3DFORMAT* pDepthStencilFormat );
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HRESULT Initialize3DEnvironment();
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HRESULT Resize3DEnvironment();
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HRESULT ToggleFullscreen();
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HRESULT ForceWindowed();
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HRESULT UserSelectNewDevice();
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VOID Cleanup3DEnvironment();
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HRESULT Render3DEnvironment();
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virtual HRESULT AdjustWindowForChange();
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static INT_PTR CALLBACK SelectDeviceProc( HWND hDlg, UINT msg,
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WPARAM wParam, LPARAM lParam );
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protected:
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// Main objects used for creating and rendering the 3D scene
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D3DPRESENT_PARAMETERS m_d3dpp; // Parameters for CreateDevice/Reset
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HWND m_hWnd; // The main app window
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HWND m_hWndFocus; // The D3D focus window (usually same as m_hWnd)
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HMENU m_hMenu; // App menu bar (stored here when fullscreen)
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LPDIRECT3D8 m_pD3D; // The main D3D object
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LPDIRECT3DDEVICE8 m_pd3dDevice; // The D3D rendering device
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D3DCAPS8 m_d3dCaps; // Caps for the device
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D3DSURFACE_DESC m_d3dsdBackBuffer; // Surface desc of the backbuffer
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DWORD m_dwCreateFlags; // Indicate sw or hw vertex processing
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DWORD m_dwWindowStyle; // Saved window style for mode switches
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RECT m_rcWindowBounds; // Saved window bounds for mode switches
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RECT m_rcWindowClient; // Saved client area size for mode switches
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// Variables for timing
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FLOAT m_fTime; // Current time in seconds
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FLOAT m_fElapsedTime; // Time elapsed since last frame
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FLOAT m_fFPS; // Instanteous frame rate
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TCHAR m_strDeviceStats[90];// String to hold D3D device stats
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TCHAR m_strFrameStats[90]; // String to hold frame stats
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// Overridable variables for the app
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TCHAR* m_strWindowTitle; // Title for the app's window
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BOOL m_bUseDepthBuffer; // Whether to autocreate depthbuffer
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DWORD m_dwMinDepthBits; // Minimum number of bits needed in depth buffer
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DWORD m_dwMinStencilBits; // Minimum number of bits needed in stencil buffer
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DWORD m_dwCreationWidth; // Width used to create window
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DWORD m_dwCreationHeight; // Height used to create window
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BOOL m_bShowCursorWhenFullscreen; // Whether to show cursor when fullscreen
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BOOL m_bClipCursorWhenFullscreen; // Whether to limit cursor pos when fullscreen
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// Overridable functions for the 3D scene created by the app
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virtual HRESULT ConfirmDevice(D3DCAPS8*,DWORD,D3DFORMAT) { return S_OK; }
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virtual HRESULT OneTimeSceneInit() { return S_OK; }
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virtual HRESULT InitDeviceObjects() { return S_OK; }
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virtual HRESULT RestoreDeviceObjects() { return S_OK; }
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virtual HRESULT FrameMove() { return S_OK; }
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virtual HRESULT Render() { return S_OK; }
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virtual HRESULT InvalidateDeviceObjects() { return S_OK; }
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virtual HRESULT DeleteDeviceObjects() { return S_OK; }
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virtual HRESULT FinalCleanup() { return S_OK; }
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public:
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// Functions to create, run, pause, and clean up the application
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virtual HRESULT Create( HINSTANCE hInstance );
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virtual INT Run();
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virtual LRESULT MsgProc( HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam );
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virtual VOID Pause( BOOL bPause );
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// Internal constructor
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CD3DApplication();
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};
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#endif
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