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>
179 lines
4.1 KiB
C++
179 lines
4.1 KiB
C++
//
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// CEnvironment
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// Copyright (c) 2000-2001 Microsoft Corporation. All rights reserved.
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//
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#include <d3dx8.h>
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#include "CEnvironment.h"
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//////////////////////////////////////////////////////////////////////////////
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// Types /////////////////////////////////////////////////////////////////////
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//////////////////////////////////////////////////////////////////////////////
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#pragma pack(4)
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typedef struct ENV_VERTEX
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{
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D3DXVECTOR3 m_vecPos;
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D3DXVECTOR2 m_vecTex;
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} ENV_VERTEX;
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#define ENV_FVF (D3DFVF_XYZ | D3DFVF_TEX1 | D3DFVF_TEXCOORDSIZE2(0))
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//////////////////////////////////////////////////////////////////////////////
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// CEnvironment implementation ///////////////////////////////////////////////
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//////////////////////////////////////////////////////////////////////////////
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CEnvironment::CEnvironment()
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{
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m_fSize = 1.0f;
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m_pDevice = NULL;
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memset(m_pSurf, 0x00, sizeof(m_pSurf));
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}
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CEnvironment::~CEnvironment()
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{
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}
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HRESULT
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CEnvironment::Initialize(float fSize)
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{
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m_fSize = fSize;
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return S_OK;
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}
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HRESULT
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CEnvironment::OnCreateDevice(IDirect3DDevice8* pDevice)
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{
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m_pDevice = pDevice;
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return S_OK;
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}
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HRESULT
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CEnvironment::OnResetDevice()
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{
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return S_OK;
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}
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HRESULT
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CEnvironment::OnLostDevice()
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{
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return S_OK;
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}
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HRESULT
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CEnvironment::OnDestroyDevice()
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{
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return S_OK;
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}
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HRESULT
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CEnvironment::SetSurfaces(
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IDirect3DTexture8* pXNeg, IDirect3DTexture8* pXPos,
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IDirect3DTexture8* pYNeg, IDirect3DTexture8* pYPos,
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IDirect3DTexture8* pZNeg, IDirect3DTexture8* pZPos)
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{
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m_pSurf[0] = pXNeg;
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m_pSurf[1] = pXPos;
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m_pSurf[2] = pYNeg;
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m_pSurf[3] = pYPos;
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m_pSurf[4] = pZNeg;
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m_pSurf[5] = pZPos;
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return S_OK;
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}
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HRESULT
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CEnvironment::Draw()
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{
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float f;
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ENV_VERTEX vert[4];
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f = 0.5f / 512.0f;
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vert[0].m_vecTex = D3DXVECTOR2(0.0f + f, 0.0f + f);
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vert[1].m_vecTex = D3DXVECTOR2(0.0f + f, 1.0f - f);
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vert[2].m_vecTex = D3DXVECTOR2(1.0f - f, 0.0f + f);
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vert[3].m_vecTex = D3DXVECTOR2(1.0f - f, 1.0f - f);
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m_pDevice->SetVertexShader(ENV_FVF);
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f = m_fSize * 0.5f;
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// XNeg
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vert[0].m_vecPos = D3DXVECTOR3(-f, f, f);
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vert[1].m_vecPos = D3DXVECTOR3(-f, -f, f);
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vert[2].m_vecPos = D3DXVECTOR3(-f, f, -f);
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vert[3].m_vecPos = D3DXVECTOR3(-f, -f, -f);
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m_pDevice->SetTexture(0, m_pSurf[0]);
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m_pDevice->DrawPrimitiveUP(D3DPT_TRIANGLESTRIP, 2, (LPVOID) vert, sizeof(ENV_VERTEX));
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// XPos
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vert[0].m_vecPos = D3DXVECTOR3( f, f, -f);
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vert[1].m_vecPos = D3DXVECTOR3( f, -f, -f);
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vert[2].m_vecPos = D3DXVECTOR3( f, f, f);
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vert[3].m_vecPos = D3DXVECTOR3( f, -f, f);
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m_pDevice->SetTexture(0, m_pSurf[1]);
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m_pDevice->DrawPrimitiveUP(D3DPT_TRIANGLESTRIP, 2, (LPVOID) vert, sizeof(ENV_VERTEX));
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// YNeg
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vert[1].m_vecPos = D3DXVECTOR3(-f, -f, -f);
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vert[3].m_vecPos = D3DXVECTOR3(-f, -f, f);
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vert[0].m_vecPos = D3DXVECTOR3( f, -f, -f);
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vert[2].m_vecPos = D3DXVECTOR3( f, -f, f);
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m_pDevice->SetTexture(0, m_pSurf[2]);
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m_pDevice->DrawPrimitiveUP(D3DPT_TRIANGLESTRIP, 2, (LPVOID) vert, sizeof(ENV_VERTEX));
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// YPos
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vert[0].m_vecPos = D3DXVECTOR3(-f, f, f);
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vert[1].m_vecPos = D3DXVECTOR3(-f, f, -f);
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vert[2].m_vecPos = D3DXVECTOR3( f, f, f);
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vert[3].m_vecPos = D3DXVECTOR3( f, f, -f);
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m_pDevice->SetTexture(0, m_pSurf[3]);
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m_pDevice->DrawPrimitiveUP(D3DPT_TRIANGLESTRIP, 2, (LPVOID) vert, sizeof(ENV_VERTEX));
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// ZNeg
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vert[0].m_vecPos = D3DXVECTOR3(-f, f, -f);
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vert[1].m_vecPos = D3DXVECTOR3(-f, -f, -f);
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vert[2].m_vecPos = D3DXVECTOR3( f, f, -f);
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vert[3].m_vecPos = D3DXVECTOR3( f, -f, -f);
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m_pDevice->SetTexture(0, m_pSurf[4]);
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m_pDevice->DrawPrimitiveUP(D3DPT_TRIANGLESTRIP, 2, (LPVOID) vert, sizeof(ENV_VERTEX));
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// ZPos
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vert[0].m_vecPos = D3DXVECTOR3( f, f, f);
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vert[1].m_vecPos = D3DXVECTOR3( f, -f, f);
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vert[2].m_vecPos = D3DXVECTOR3(-f, f, f);
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vert[3].m_vecPos = D3DXVECTOR3(-f, -f, f);
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m_pDevice->SetTexture(0, m_pSurf[5]);
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m_pDevice->DrawPrimitiveUP(D3DPT_TRIANGLESTRIP, 2, (LPVOID) vert, sizeof(ENV_VERTEX));
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return S_OK;
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}
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