Change of paths in src/graphics

- moved abstract core to src/graphics/core
- moved proper graphics engine to src/graphics/engine

1 files changed, 0 insertions, 729 deletions

diff --git a/src/graphics/common/engine.cpp b/src/graphics/common/engine.cpp
deleted file mode 100644
index e6dcfc7..0000000
--- a/src/graphics/common/engine.cpp
+++ /dev/null
@@ -1,729 +0,0 @@
-// * This file is part of the COLOBOT source code
-// * Copyright (C) 2001-2008, Daniel ROUX & EPSITEC SA, www.epsitec.ch
-// * Copyright (C) 2012, Polish Portal of Colobot (PPC)
-// *
-// * This program is free software: you can redistribute it and/or modify
-// * it under the terms of the GNU General Public License as published by
-// * the Free Software Foundation, either version 3 of the License, or
-// * (at your option) any later version.
-// *
-// * This program is distributed in the hope that it will be useful,
-// * but WITHOUT ANY WARRANTY; without even the implied warranty of
-// * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// * GNU General Public License for more details.
-// *
-// * You should have received a copy of the GNU General Public License
-// * along with this program. If not, see  http://www.gnu.org/licenses/.
-
-// engine.cpp
-
-#include "graphics/common/engine.h"
-
-#include "app/app.h"
-#include "common/iman.h"
-#include "common/image.h"
-#include "common/key.h"
-#include "common/logger.h"
-#include "graphics/common/device.h"
-#include "math/geometry.h"
-
-// Initial size of various vectors
-const int OBJECT_PREALLOCATE_COUNT       = 1200;
-const int SHADOW_PREALLOCATE_COUNT       = 500;
-const int GROUNDSPOT_PREALLOCATE_COUNT   = 100;
-
-const int LEVEL1_PREALLOCATE_COUNT        = 50;
-const int LEVEL2_PREALLOCATE_COUNT        = 100;
-const int LEVEL3_PREALLOCATE_COUNT        = 5;
-const int LEVEL4_PREALLOCATE_COUNT        = 10;
-const int LEVEL5_PREALLOCATE_COUNT        = 100;
-const int LEVEL5_VERTEX_PREALLOCATE_COUNT = 200;
-
-
-Gfx::CEngine::CEngine(CInstanceManager *iMan, CApplication *app)
-{
-    m_iMan   = iMan;
-    m_app    = app;
-    m_device = NULL;
-
-    m_wasInit = false;
-
-    m_iMan = iMan;
-    m_iMan->AddInstance(CLASS_ENGINE, this);
-    m_app = app;
-
-    m_lightMan      = NULL;
-    m_text       = NULL;
-    m_particle   = NULL;
-    m_water      = NULL;
-    m_cloud      = NULL;
-    m_lightning  = NULL;
-    m_planet     = NULL;
-    m_sound      = NULL;
-    m_terrain    = NULL;
-
-    m_dim.x = 640;
-    m_dim.y = 480;
-    m_lastDim = m_dim;
-    m_focus = 0.75f;
-    m_baseTime = 0;
-    m_lastTime = 0;
-    m_absTime = 0.0f;
-    m_rankView = 0;
-
-    m_ambientColor[0] = Gfx::Color(0.5f, 0.5f, 0.5f, 0.5f);
-    m_ambientColor[1] = Gfx::Color(0.5f, 0.5f, 0.5f, 0.5f);
-    m_fogColor[0]     = Gfx::Color(1.0f, 1.0f, 1.0f, 1.0f);
-    m_fogColor[1]     = Gfx::Color(1.0f, 1.0f, 1.0f, 1.0f);
-    m_deepView[0]     = 1000.0f;
-    m_deepView[1]     = 1000.0f;
-    m_fogStart[0]     = 0.75f;
-    m_fogStart[1]     = 0.75f;
-    m_waterAddColor   = Gfx::Color(0.0f, 0.0f, 0.0f, 0.0f);
-
-    m_pause             = false;
-    m_render            = true;
-    m_movieLock         = false;
-    m_shadowVisible     = true;
-    m_groundSpotVisible = true;
-    m_dirty             = true;
-    m_fog               = true;
-    m_speed             = 1.0f;
-    m_secondTexNum      = 0;
-    m_eyeDirH           = 0.0f;
-    m_eyeDirV           = 0.0f;
-    m_backgroundName    = "";  // no background image
-    m_backgroundColorUp   = 0;
-    m_backgroundColorDown = 0;
-    m_backgroundCloudUp   = 0;
-    m_backgroundCloudDown = 0;
-    m_backgroundFull = false;
-    m_backgroundQuarter = false;
-    m_overFront = true;
-    m_overColor = 0;
-    m_overMode  = ENG_RSTATE_TCOLOR_BLACK;
-    m_frontsizeName = "";  // no front image
-    m_hiliteRank[0] = -1;  // empty list
-    m_eyePt    = Math::Vector(0.0f, 0.0f, 0.0f);
-    m_lookatPt = Math::Vector(0.0f, 0.0f, 1.0f);
-    m_drawWorld = true;
-    m_drawFront = false;
-    m_limitLOD[0] = 100.0f;
-    m_limitLOD[1] = 200.0f;
-    m_particuleDensity = 1.0f;
-    m_clippingDistance = 1.0f;
-    m_lastClippingDistance = m_clippingDistance;
-    m_objectDetail = 1.0f;
-    m_lastObjectDetail = m_objectDetail;
-    m_terrainVision = 1000.0f;
-    m_gadgetQuantity = 1.0f;
-    m_textureQuality = 1;
-    m_totoMode = true;
-    m_lensMode = true;
-    m_waterMode = true;
-    m_skyMode = true;
-    m_backForce = true;
-    m_planetMode = true;
-    m_lightMode = true;
-    m_editIndentMode = true;
-    m_editIndentValue = 4;
-    m_tracePrecision = 1.0f;
-
-    m_alphaMode = 1;
-
-    m_forceStateColor = true;
-    m_stateColor = false;
-
-    m_blackSrcBlend[0]    = 0;
-    m_blackDestBlend[0]   = 0;
-    m_whiteSrcBlend[0]    = 0;
-    m_whiteDestBlend[0]   = 0;
-    m_diffuseSrcBlend[0]  = 0;
-    m_diffuseDestBlend[0] = 0;
-    m_alphaSrcBlend[0]    = 0;
-    m_alphaDestBlend[0]   = 0;
-
-    m_updateGeometry = false;
-
-    m_mice[Gfx::ENG_MOUSE_NORM]    = Gfx::EngineMouse( 0,  1, 32, Gfx::ENG_RSTATE_TCOLOR_WHITE, Gfx::ENG_RSTATE_TCOLOR_BLACK, Math::Point( 1.0f,  1.0f));
-    m_mice[Gfx::ENG_MOUSE_WAIT]    = Gfx::EngineMouse( 2,  3, 33, Gfx::ENG_RSTATE_TCOLOR_WHITE, Gfx::ENG_RSTATE_TCOLOR_BLACK, Math::Point( 8.0f, 12.0f));
-    m_mice[Gfx::ENG_MOUSE_HAND]    = Gfx::EngineMouse( 4,  5, 34, Gfx::ENG_RSTATE_TCOLOR_WHITE, Gfx::ENG_RSTATE_TCOLOR_BLACK, Math::Point( 7.0f,  2.0f));
-    m_mice[Gfx::ENG_MOUSE_NO]      = Gfx::EngineMouse( 6,  7, 35, Gfx::ENG_RSTATE_TCOLOR_WHITE, Gfx::ENG_RSTATE_TCOLOR_BLACK, Math::Point(10.0f, 10.0f));
-    m_mice[Gfx::ENG_MOUSE_EDIT]    = Gfx::EngineMouse( 8,  9, -1, Gfx::ENG_RSTATE_TCOLOR_BLACK, Gfx::ENG_RSTATE_TCOLOR_WHITE, Math::Point( 6.0f, 10.0f));
-    m_mice[Gfx::ENG_MOUSE_CROSS]   = Gfx::EngineMouse(10, 11, -1, Gfx::ENG_RSTATE_TCOLOR_BLACK, Gfx::ENG_RSTATE_TCOLOR_WHITE, Math::Point(10.0f, 10.0f));
-    m_mice[Gfx::ENG_MOUSE_MOVEV]   = Gfx::EngineMouse(12, 13, -1, Gfx::ENG_RSTATE_TCOLOR_BLACK, Gfx::ENG_RSTATE_TCOLOR_WHITE, Math::Point( 5.0f, 11.0f));
-    m_mice[Gfx::ENG_MOUSE_MOVEH]   = Gfx::EngineMouse(14, 15, -1, Gfx::ENG_RSTATE_TCOLOR_BLACK, Gfx::ENG_RSTATE_TCOLOR_WHITE, Math::Point(11.0f,  5.0f));
-    m_mice[Gfx::ENG_MOUSE_MOVED]   = Gfx::EngineMouse(16, 17, -1, Gfx::ENG_RSTATE_TCOLOR_BLACK, Gfx::ENG_RSTATE_TCOLOR_WHITE, Math::Point( 9.0f,  9.0f));
-    m_mice[Gfx::ENG_MOUSE_MOVEI]   = Gfx::EngineMouse(18, 19, -1, Gfx::ENG_RSTATE_TCOLOR_BLACK, Gfx::ENG_RSTATE_TCOLOR_WHITE, Math::Point( 9.0f,  9.0f));
-    m_mice[Gfx::ENG_MOUSE_MOVE]    = Gfx::EngineMouse(20, 21, -1, Gfx::ENG_RSTATE_TCOLOR_BLACK, Gfx::ENG_RSTATE_TCOLOR_WHITE, Math::Point(11.0f, 11.0f));
-    m_mice[Gfx::ENG_MOUSE_TARGET]  = Gfx::EngineMouse(22, 23, -1, Gfx::ENG_RSTATE_TCOLOR_BLACK, Gfx::ENG_RSTATE_TCOLOR_WHITE, Math::Point(15.0f, 15.0f));
-    m_mice[Gfx::ENG_MOUSE_SCROLLL] = Gfx::EngineMouse(24, 25, 43, Gfx::ENG_RSTATE_TCOLOR_BLACK, Gfx::ENG_RSTATE_TCOLOR_WHITE, Math::Point( 2.0f,  9.0f));
-    m_mice[Gfx::ENG_MOUSE_SCROLLR] = Gfx::EngineMouse(26, 27, 44, Gfx::ENG_RSTATE_TCOLOR_BLACK, Gfx::ENG_RSTATE_TCOLOR_WHITE, Math::Point(17.0f,  9.0f));
-    m_mice[Gfx::ENG_MOUSE_SCROLLU] = Gfx::EngineMouse(28, 29, 45, Gfx::ENG_RSTATE_TCOLOR_BLACK, Gfx::ENG_RSTATE_TCOLOR_WHITE, Math::Point( 9.0f,  2.0f));
-    m_mice[Gfx::ENG_MOUSE_SCROLLD] = Gfx::EngineMouse(30, 31, 46, Gfx::ENG_RSTATE_TCOLOR_BLACK, Gfx::ENG_RSTATE_TCOLOR_WHITE, Math::Point( 9.0f, 17.0f));
-
-    m_mouseSize    = Math::Point(0.04f, 0.04f * (800.0f / 600.0f));
-    m_mousePos     = Math::Point(0.5f, 0.5f);
-    m_mouseType    = Gfx::ENG_MOUSE_NORM;
-    m_mouseVisible = false;
-
-    m_texPath = "textures/";
-    m_defaultTexParams.format = Gfx::TEX_IMG_RGBA;
-    m_defaultTexParams.mipmap = true;
-    m_defaultTexParams.minFilter = Gfx::TEX_MIN_FILTER_LINEAR_MIPMAP_LINEAR;
-    m_defaultTexParams.magFilter = Gfx::TEX_MAG_FILTER_LINEAR;
-
-    m_objectTree.reserve(LEVEL1_PREALLOCATE_COUNT);
-    m_objects.reserve(OBJECT_PREALLOCATE_COUNT);
-    m_shadow.reserve(SHADOW_PREALLOCATE_COUNT);
-    m_groundSpot.reserve(GROUNDSPOT_PREALLOCATE_COUNT);
-}
-
-Gfx::CEngine::~CEngine()
-{
-    m_iMan   = NULL;
-    m_app    = NULL;
-    m_device = NULL;
-
-    m_sound = NULL;
-    m_terrain = NULL;
-}
-
-bool Gfx::CEngine::GetWasInit()
-{
-    return m_wasInit;
-}
-
-std::string Gfx::CEngine::GetError()
-{
-    return m_error;
-}
-
-bool Gfx::CEngine::Create()
-{
-    m_wasInit = true;
-
-    /*m_lightMan      = new Gfx::CLight(m_iMan, this);
-    m_text       = new Gfx::CText(m_iMan, this);
-    m_particle   = new Gfx::CParticle(m_iMan, this);
-    m_water      = new Gfx::CWater(m_iMan, this);
-    m_cloud      = new Gfx::CCloud(m_iMan, this);
-    m_lightning  = new Gfx::CLightning(m_iMan, this);
-    m_planet     = new Gfx::CPlanet(m_iMan, this);*/
-
-    m_matWorldInterface.LoadIdentity();
-    m_matViewInterface.LoadIdentity();
-    Math::LoadOrthoProjectionMatrix(m_matProjInterface, 0.0f, 1.0f, 0.0f, 1.0f, -1.0f, 1.0f);
-
-    return true;
-}
-
-void Gfx::CEngine::Destroy()
-{
-    // TODO
-
-    /*delete m_lightMan;
-    m_lightMan = NULL;
-
-    delete m_text;
-    m_text = NULL;
-
-    delete m_particle;
-    m_particle = NULL;
-
-    delete m_water;
-    m_water = NULL;
-
-    delete m_cloud;
-    m_cloud = NULL;
-
-    delete m_lightning;
-    m_lightning = NULL;
-
-    delete m_planet;
-    m_planet = NULL;*/
-
-    m_wasInit = false;
-}
-
-void Gfx::CEngine::SetDevice(Gfx::CDevice *device)
-{
-    m_device = device;
-}
-
-Gfx::CDevice* Gfx::CEngine::GetDevice()
-{
-    return m_device;
-}
-
-bool Gfx::CEngine::AfterDeviceSetInit()
-{
-    m_device->SetClearColor(Gfx::Color(0.0f, 0.0f, 0.0f, 0.0f));
-
-    m_device->SetRenderState(Gfx::RENDER_STATE_DEPTH_TEST, false);
-
-    Gfx::TextureCreateParams params;
-    params.format = Gfx::TEX_IMG_RGB;
-    params.minFilter = Gfx::TEX_MIN_FILTER_NEAREST;
-    params.magFilter = Gfx::TEX_MAG_FILTER_NEAREST;
-    params.mipmap = false;
-    m_miceTexture = CreateTexture("mouse.png", params);
-
-    return true;
-}
-
-Gfx::Texture Gfx::CEngine::CreateTexture(const std::string &texName, const Gfx::TextureCreateParams &params)
-{
-    CImage img;
-    if (! img.Load(m_app->GetDataFilePath(m_texPath, texName)))
-    {
-        std::stringstream str;
-        str << "Couldn't load texture '" << texName << "': " << img.GetError();
-        m_error = str.str();
-        return Gfx::Texture(); // invalid texture
-    }
-
-    Gfx::Texture result = m_device->CreateTexture(&img, params);
-
-    if (! result.valid)
-    {
-        std::stringstream str;
-        str << "Couldn't load texture '" << texName << "': " << m_device->GetError();
-        m_error = str.str();
-        return result;
-    }
-
-    m_texNameMap[texName] = result;
-    m_revTexNameMap[result] = texName;
-
-    return result;
-}
-
-Gfx::Texture Gfx::CEngine::CreateTexture(const std::string &texName)
-{
-    return CreateTexture(texName, m_defaultTexParams);
-}
-
-void Gfx::CEngine::DestroyTexture(const std::string &texName)
-{
-    std::map<std::string, Gfx::Texture>::iterator it = m_texNameMap.find(texName);
-    if (it == m_texNameMap.end())
-        return;
-
-    std::map<Gfx::Texture, std::string>::iterator revIt = m_revTexNameMap.find((*it).second);
-
-    m_device->DestroyTexture((*it).second);
-
-    m_revTexNameMap.erase(revIt);
-    m_texNameMap.erase(it);
-}
-
-void Gfx::CEngine::SetTexture(const std::string &name, int stage)
-{
-    std::map<std::string, Gfx::Texture>::iterator it = m_texNameMap.find(name);
-    if (it != m_texNameMap.end())
-        m_device->SetTexture(stage, (*it).second);
-
-    // TODO if not present...
-}
-
-void Gfx::CEngine::SetMaterial(const Gfx::Material &mat)
-{
-    m_device->SetMaterial(mat);
-}
-
-void Gfx::CEngine::SetState(int state, Gfx::Color color)
-{
-    if ( state == m_lastState && color == m_lastColor )
-        return;
-
-    m_lastState = state;
-    m_lastColor = color;
-
-    if ( m_alphaMode != 1 && (state & Gfx::ENG_RSTATE_ALPHA) )
-    {
-        state &= ~Gfx::ENG_RSTATE_ALPHA;
-
-        if (m_alphaMode == 2)
-            state |= Gfx::ENG_RSTATE_TTEXTURE_BLACK;
-    }
-
-    // TODO other modes & thorough testing
-
-    if (state & Gfx::ENG_RSTATE_TTEXTURE_BLACK)  // The transparent black texture?
-    {
-        m_device->SetRenderState(Gfx::RENDER_STATE_FOG,         false);
-        m_device->SetRenderState(Gfx::RENDER_STATE_DEPTH_WRITE, false);
-        m_device->SetRenderState(Gfx::RENDER_STATE_BLENDING,    true);
-        m_device->SetRenderState(Gfx::RENDER_STATE_ALPHA_TEST,  false);
-        m_device->SetRenderState(Gfx::RENDER_STATE_TEXTURING,   true);
-
-        m_device->SetBlendFunc(Gfx::BLEND_ONE, Gfx::BLEND_INV_SRC_COLOR);
-        m_device->SetTextureEnabled(0, true);
-        m_device->SetTextureFactor(color);
-
-        Gfx::TextureStageParams params;
-        params.colorOperation = Gfx::TEX_MIX_OPER_MODULATE;
-        params.colorArg1 = Gfx::TEX_MIX_ARG_TEXTURE;
-        params.colorArg2 = Gfx::TEX_MIX_ARG_FACTOR;
-        params.alphaOperation = Gfx::TEX_MIX_OPER_MODULATE;
-        m_device->SetTextureStageParams(0, params);
-    }
-    else if (state & Gfx::ENG_RSTATE_TTEXTURE_WHITE)  // The transparent white texture?
-    {
-        m_device->SetRenderState(Gfx::RENDER_STATE_FOG,         false);
-        m_device->SetRenderState(Gfx::RENDER_STATE_DEPTH_WRITE, false);
-        m_device->SetRenderState(Gfx::RENDER_STATE_BLENDING,    true);
-        m_device->SetRenderState(Gfx::RENDER_STATE_ALPHA_TEST,  false);
-        m_device->SetRenderState(Gfx::RENDER_STATE_TEXTURING,   true);
-
-        m_device->SetBlendFunc(Gfx::BLEND_DST_COLOR, Gfx::BLEND_ZERO);
-        m_device->SetTextureEnabled(0, true);
-        m_device->SetTextureFactor(color.Inverse());
-
-        Gfx::TextureStageParams params;
-        params.colorOperation = Gfx::TEX_MIX_OPER_ADD;
-        params.colorArg1 = Gfx::TEX_MIX_ARG_TEXTURE;
-        params.colorArg2 = Gfx::TEX_MIX_ARG_FACTOR;
-        params.alphaOperation = Gfx::TEX_MIX_OPER_MODULATE;
-        m_device->SetTextureStageParams(0, params);
-    }
-    else if (state & Gfx::ENG_RSTATE_TCOLOR_BLACK)  // The transparent black color?
-    {
-        m_device->SetRenderState(Gfx::RENDER_STATE_FOG, false);
-        m_device->SetRenderState(Gfx::RENDER_STATE_DEPTH_WRITE, false);
-        m_device->SetRenderState(Gfx::RENDER_STATE_BLENDING, true);
-        m_device->SetRenderState(Gfx::RENDER_STATE_ALPHA_TEST, false);
-        m_device->SetRenderState(Gfx::RENDER_STATE_TEXTURING, true);
-
-        m_device->SetBlendFunc(Gfx::BLEND_ONE, Gfx::BLEND_INV_SRC_COLOR);
-
-        m_device->SetTextureFactor(color);
-        m_device->SetTextureEnabled(0, true);
-        m_device->SetTextureStageParams(0, Gfx::TextureStageParams());
-    }
-    else if (state & Gfx::ENG_RSTATE_TCOLOR_WHITE)  // The transparent white color?
-    {
-        m_device->SetRenderState(Gfx::RENDER_STATE_FOG, false);
-        m_device->SetRenderState(Gfx::RENDER_STATE_DEPTH_WRITE, false);
-        m_device->SetRenderState(Gfx::RENDER_STATE_BLENDING, true);
-        m_device->SetRenderState(Gfx::RENDER_STATE_ALPHA_TEST, false);
-        m_device->SetRenderState(Gfx::RENDER_STATE_TEXTURING, true);
-
-        m_device->SetBlendFunc(Gfx::BLEND_DST_COLOR, Gfx::BLEND_ZERO);
-
-        m_device->SetTextureFactor(color.Inverse());
-        m_device->SetTextureEnabled(0, true);
-        m_device->SetTextureStageParams(0, Gfx::TextureStageParams());
-    }
-    else if (state & Gfx::ENG_RSTATE_TDIFFUSE)  // diffuse color as transparent?
-    {
-        /*m_device->SetRenderState(D3DRENDERSTATE_FOGENABLE, false);
-        m_device->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, false);
-        m_device->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, true);
-        m_device->SetRenderState(D3DRENDERSTATE_ALPHATESTENABLE, false);
-        m_device->SetRenderState(D3DRENDERSTATE_SRCBLEND,  m_diffuseSrcBlend[1]);
-        m_device->SetRenderState(D3DRENDERSTATE_DESTBLEND, m_diffuseDestBlend[1]);
-
-        m_device->SetTextureStageState(0, D3DTSS_COLOROP,   D3DTOP_SELECTARG1);
-        m_device->SetTextureStageState(0, D3DTSS_COLORARG1, D3DTA_TEXTURE);
-        m_device->SetTextureStageState(0, D3DTSS_ALPHAOP,   D3DTOP_DISABLE);*/
-    }
-    else if (state & Gfx::ENG_RSTATE_ALPHA)  // image with alpha channel?
-    {
-        /*m_device->SetRenderState(D3DRENDERSTATE_FOGENABLE, true);
-        m_device->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, true);
-        m_device->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, false);
-        m_device->SetRenderState(D3DRENDERSTATE_ALPHATESTENABLE, true);
-        m_device->SetRenderState(D3DRENDERSTATE_ALPHAFUNC, D3DCMP_GREATER);
-        m_device->SetRenderState(D3DRENDERSTATE_ALPHAREF,  (DWORD)(128));
-        m_device->SetRenderState(D3DRENDERSTATE_SRCBLEND,  m_alphaSrcBlend[1]);
-        m_device->SetRenderState(D3DRENDERSTATE_DESTBLEND, m_alphaSrcBlend[1]);
-
-        m_device->SetRenderState(D3DRENDERSTATE_TEXTUREFACTOR, color);
-        m_device->SetTextureStageState(0, D3DTSS_COLOROP,   D3DTOP_MODULATE);
-        m_device->SetTextureStageState(0, D3DTSS_COLORARG1, D3DTA_TEXTURE);
-        m_device->SetTextureStageState(0, D3DTSS_COLORARG2, D3DTA_DIFFUSE);
-        m_device->SetTextureStageState(0, D3DTSS_ALPHAOP,   D3DTOP_SELECTARG1);
-        m_device->SetTextureStageState(0, D3DTSS_ALPHAARG1, D3DTA_TEXTURE);*/
-    }
-    else    // normal ?
-    {
-        m_device->SetRenderState(Gfx::RENDER_STATE_FOG,         true);
-        m_device->SetRenderState(Gfx::RENDER_STATE_DEPTH_WRITE, true);
-        m_device->SetRenderState(Gfx::RENDER_STATE_BLENDING,    false);
-        m_device->SetRenderState(Gfx::RENDER_STATE_ALPHA_TEST,  false);
-        m_device->SetRenderState(Gfx::RENDER_STATE_TEXTURING,   true);
-
-        m_device->SetTextureEnabled(0, true);
-        m_device->SetTextureStageParams(0, Gfx::TextureStageParams());
-
-        /*m_device->SetTextureStageState(0, D3DTSS_COLOROP,   D3DTOP_MODULATE);
-        m_device->SetTextureStageState(0, D3DTSS_COLORARG1, D3DTA_TEXTURE);
-        m_device->SetTextureStageState(0, D3DTSS_COLORARG2, D3DTA_DIFFUSE);
-        m_device->SetTextureStageState(0, D3DTSS_ALPHAOP,   D3DTOP_DISABLE);*/
-    }
-
-    if (state & Gfx::ENG_RSTATE_FOG)
-        m_device->SetRenderState(Gfx::RENDER_STATE_FOG, true);
-
-
-    bool second = m_groundSpotVisible || m_dirty;
-
-    if ( !m_groundSpotVisible && (state & Gfx::ENG_RSTATE_SECOND) != 0 ) second = false;
-    if ( !m_dirty             && (state & Gfx::ENG_RSTATE_SECOND) == 0 ) second = false;
-
-    if ( (state & ENG_RSTATE_DUAL_BLACK) && second )
-    {
-        /*m_device->SetTextureStageState(1, D3DTSS_COLOROP,   D3DTOP_MODULATE);
-        m_device->SetTextureStageState(1, D3DTSS_COLORARG1, D3DTA_TEXTURE);
-        m_device->SetTextureStageState(1, D3DTSS_COLORARG2, D3DTA_CURRENT);
-        m_device->SetTextureStageState(1, D3DTSS_ALPHAOP,   D3DTOP_DISABLE);
-        m_device->SetTextureStageState(1, D3DTSS_TEXCOORDINDEX, 1);*/
-    }
-    else if ( (state & ENG_RSTATE_DUAL_WHITE) && second )
-    {
-        /*m_device->SetTextureStageState(1, D3DTSS_COLOROP,   D3DTOP_ADD);
-        m_device->SetTextureStageState(1, D3DTSS_COLORARG1, D3DTA_TEXTURE);
-        m_device->SetTextureStageState(1, D3DTSS_COLORARG2, D3DTA_CURRENT);
-        m_device->SetTextureStageState(1, D3DTSS_ALPHAOP,   D3DTOP_DISABLE);
-        m_device->SetTextureStageState(1, D3DTSS_TEXCOORDINDEX, 1);*/
-    }
-    else
-    {
-        m_device->SetTextureEnabled(1, false);
-    }
-
-    if (state & Gfx::ENG_RSTATE_WRAP)
-    {
-        /*m_device->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_WRAP);
-        m_device->SetTextureStageState(1, D3DTSS_ADDRESS, D3DTADDRESS_WRAP);*/
-    }
-    else if (state & Gfx::ENG_RSTATE_CLAMP)
-    {
-        /*m_device->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_CLAMP);
-        m_device->SetTextureStageState(1, D3DTSS_ADDRESS, D3DTADDRESS_CLAMP);*/
-    }
-    else
-    {
-        /*m_device->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_CLAMP);
-        m_device->SetTextureStageState(1, D3DTSS_ADDRESS, D3DTADDRESS_CLAMP);*/
-    }
-
-    if (state & Gfx::ENG_RSTATE_2FACE)
-    {
-        m_device->SetRenderState(Gfx::RENDER_STATE_CULLING, false);
-    }
-    else
-    {
-        m_device->SetRenderState(Gfx::RENDER_STATE_CULLING, true);
-        m_device->SetCullMode(Gfx::CULL_CCW);
-    }
-
-    if (state & Gfx::ENG_RSTATE_LIGHT)
-        m_device->SetGlobalAmbient(Gfx::Color(1.0f, 1.0f, 1.0f, 1.0f));
-    else
-        m_device->SetGlobalAmbient(m_ambientColor[m_rankView]);
-}
-
-bool Gfx::CEngine::ProcessEvent(const Event &event)
-{
-    if (event.type == EVENT_MOUSE_MOVE)
-    {
-        m_mousePos = event.mouseMove.pos;
-    }
-    else if (event.type == EVENT_KEY_DOWN)
-    {
-        // !! Debug, to be removed later !!
-
-        if (event.key.key == KEY(F1))
-        {
-            m_mouseVisible = !m_mouseVisible;
-            m_app->SetSystemMouseVisible(! m_app->GetSystemMouseVisibile());
-        }
-        else if (event.key.key == KEY(F2))
-        {
-            int index = static_cast<int>(m_mouseType);
-            m_mouseType = static_cast<Gfx::EngineMouseType>( (index + 1) % Gfx::ENG_MOUSE_COUNT );
-        }
-    }
-
-    // By default, pass on all events
-    return true;
-}
-
-bool Gfx::CEngine::Render()
-{
-    m_statisticTriangle = 0;
-
-    m_lastState = -1;
-    SetState(Gfx::ENG_RSTATE_NORMAL);
-
-    m_device->BeginScene();
-
-    SetUp3DView();
-
-    if (! Draw3DScene() )
-        return false;
-
-    SetUpInterfaceView();
-
-    if (! DrawInterface() )
-        return false;
-
-    m_device->EndScene();
-
-    return true;
-}
-
-void Gfx::CEngine::SetUp3DView()
-{
-    // TODO
-}
-
-bool Gfx::CEngine::Draw3DScene()
-{
-    // TODO
-    return true;
-}
-
-void Gfx::CEngine::SetUpInterfaceView()
-{
-    m_device->SetTransform(Gfx::TRANSFORM_WORLD,      m_matWorldInterface);
-    m_device->SetTransform(Gfx::TRANSFORM_VIEW,       m_matViewInterface);
-    m_device->SetTransform(Gfx::TRANSFORM_PROJECTION, m_matProjInterface);
-}
-
-bool Gfx::CEngine::DrawInterface()
-{
-    Gfx::VertexCol vertices[3] =
-    {
-        Gfx::VertexCol(Math::Vector( 0.25f,  0.25f, 0.0f), Gfx::Color(1.0f, 0.0f, 0.0f)),
-        Gfx::VertexCol(Math::Vector( 0.75f,  0.25f, 0.0f), Gfx::Color(0.0f, 1.0f, 0.0f)),
-        Gfx::VertexCol(Math::Vector( 0.5f,   0.75f, 0.0f), Gfx::Color(0.0f, 0.0f, 1.0f))
-    };
-
-    m_device->DrawPrimitive(Gfx::PRIMITIVE_TRIANGLES, vertices, 3);
-
-    DrawMouse();
-
-    return true;
-}
-
-void Gfx::CEngine::DrawMouse()
-{
-    if (! m_mouseVisible)
-        return;
-
-    if (m_app->GetSystemMouseVisibile())
-        return;
-
-    Gfx::Material material;
-    material.diffuse = Gfx::Color(1.0f, 1.0f, 1.0f);
-    material.ambient = Gfx::Color(0.5f, 0.5f, 0.5f);
-
-    m_device->SetMaterial(material);
-    m_device->SetTexture(0, m_miceTexture);
-
-    int index = static_cast<int>(m_mouseType);
-
-    Math::Point pos = m_mousePos;
-    pos.x = m_mousePos.x - (m_mice[index].hotPoint.x * m_mouseSize.x) / 32.0f;
-    pos.y = m_mousePos.y - ((32.0f - m_mice[index].hotPoint.y) * m_mouseSize.y) / 32.0f;
-
-    Math::Point shadowPos;
-    shadowPos.x = pos.x + (4.0f/800.0f);
-    shadowPos.y = pos.y - (3.0f/600.0f);
-
-    SetState(Gfx::ENG_RSTATE_TCOLOR_WHITE);
-    DrawMouseSprite(shadowPos, m_mouseSize, m_mice[index].iconShadow);
-
-    SetState(m_mice[index].mode1);
-    DrawMouseSprite(pos, m_mouseSize, m_mice[index].icon1);
-
-    SetState(m_mice[index].mode2);
-    DrawMouseSprite(pos, m_mouseSize, m_mice[index].icon2);
-}
-
-void Gfx::CEngine::DrawMouseSprite(Math::Point pos, Math::Point size, int icon)
-{
-    if (icon == -1)
-        return;
-
-    Math::Point p1 = pos;
-    Math::Point p2 = p1 + size;
-
-    float u1 = (32.0f / 256.0f) * (icon % 8);
-    float v1 = (32.0f / 256.0f) * (icon / 8);
-    float u2 = u1 + (32.0f / 256.0f);
-    float v2 = v1 + (32.0f / 256.0f);
-
-    float dp = 0.5f / 256.0f;
-    u1 += dp;
-    v1 += dp;
-    u2 -= dp;
-    v2 -= dp;
-
-    Math::Vector normal(0.0f, 0.0f, -1.0f);
-
-    Gfx::Vertex vertex[4] =
-    {
-        Gfx::Vertex(Math::Vector(p1.x, p1.y, 0.0f), normal, Math::Point(u1, v2)),
-        Gfx::Vertex(Math::Vector(p2.x, p1.y, 0.0f), normal, Math::Point(u2, v2)),
-        Gfx::Vertex(Math::Vector(p1.x, p2.y, 0.0f), normal, Math::Point(u1, v1)),
-        Gfx::Vertex(Math::Vector(p2.x, p2.y, 0.0f), normal, Math::Point(u2, v1))
-    };
-
-    m_device->DrawPrimitive(Gfx::PRIMITIVE_TRIANGLE_STRIP, vertex, 4);
-    AddStatisticTriangle(2);
-}
-
-bool Gfx::CEngine::GetPause()
-{
-    return m_pause;
-}
-
-Math::Vector Gfx::CEngine::GetLookatPt()
-{
-    return m_lookatPt;
-}
-
-Math::Vector Gfx::CEngine::GetEyePt()
-{
-    return m_eyePt;
-}
-
-void Gfx::CEngine::SetMouseVisible(bool visible)
-{
-    m_mouseVisible = visible;
-}
-
-bool Gfx::CEngine::GetMouseVisible()
-{
-    return m_mouseVisible;
-}
-
-void Gfx::CEngine::SetMousePos(Math::Point pos)
-{
-    m_mousePos = pos;
-}
-
-Math::Point Gfx::CEngine::GetMousePos()
-{
-    return m_mousePos;
-}
-
-void Gfx::CEngine::SetMouseType(Gfx::EngineMouseType type)
-{
-    m_mouseType = type;
-}
-
-Gfx::EngineMouseType Gfx::CEngine::GetMouseType()
-{
-    return m_mouseType;
-}
-
-void Gfx::CEngine::AddStatisticTriangle(int count)
-{
-    m_statisticTriangle += count;
-}