Пример #1
0
        public override void Load()
        {
            m_ImGuiDriver = new ImGuiDriver();
            m_ImGuiDriver.Initalise(GraphicsDevice, m_ResourceManager);

            camera = new GameCamera(new Vector3(40, 40, 40), new Vector3(80, 80, 0), 55, -20);

            m_QuadBatch = new QuadBatch();


            var cubeShader    = m_ResourceManager.LoadShaderFromFile("v.cube.glsl", "f.cube.glsl");
            var skyboxShader  = m_ResourceManager.LoadShaderFromFile("v.skybox.glsl", "f.skybox.glsl");
            var terrainShader = m_ResourceManager.LoadShaderFromFile("v.terrain.glsl", "f.terrain.glsl");
            var waterShader   = m_ResourceManager.LoadShaderFromFile("v.water.glsl", "f.water.glsl");


            // Load Textures
            {
                m_AwesomeFace = m_ResourceManager.LoadTexture2d("awesomeface.png");
                m_Texture     = m_ResourceManager.LoadTexture2d("texture1.png");
                //m_Default = m_ResourceManager.LoadTexture2d("default.png");
            }


            // Load Terrain
            {
                var heightMapData = HeightMapData.LoadHeightmapData("Resources/Textures/Heightmaps/1.png");
                var model         = ModelLoader.CreateTerrain(heightMapData);

                var terrainVAO = m_ResourceManager.LoadVAO(model.Verts, model.Indicies, VertexPositionColorTextureNormal.Stride, VertexPositionColorTextureNormal.AttributeLengths, VertexPositionColorTextureNormal.AttributeOffsets);

                m_TerrainRenderObject = new Terrain(terrainShader.ShaderProgramId, terrainVAO.VaoId, terrainVAO.VertexCount);
            }

            // Create Water
            {
                var model = ModelLoader.CreatePlane(1024, 1024, 12.2f);

                var waterVAO = m_ResourceManager.LoadVAO(model.Verts, model.Indicies, VertexPositionColorTextureNormal.Stride, VertexPositionColorTextureNormal.AttributeLengths, VertexPositionColorTextureNormal.AttributeOffsets);

                m_WaterRenderObject = new Water(waterShader.ShaderProgramId, waterVAO.VaoId, waterVAO.VertexCount);
            }

            // Create Bunny
            {
                var bunnyVerts = ModelLoader.LoadObj("Resources/Models/bunny.obj");

                var bunnyVAO = m_ResourceManager.LoadVAO(bunnyVerts.Verts, bunnyVerts.Indicies, VertexPositionColorTextureNormal.Stride, VertexPositionColorTextureNormal.AttributeLengths, VertexPositionColorTextureNormal.AttributeOffsets);

                m_BunnyRenderObject = new Bunny(terrainShader.ShaderProgramId, bunnyVAO.VaoId, bunnyVAO.VertexCount);
            }


            // Create Cube
            {
                Maploader mp = new Maploader();
                mp.Load();

                var verts = Geometry.CreateCube();

                var m_CubeVAO = m_ResourceManager.LoadNonIndexedVAO(verts, VertexPositionColorTexture.Stride, VertexPositionColorTexture.AttributeLengths, VertexPositionColorTexture.AttributeOffsets);

                m_Cube = new Cube[Maploader.width * Maploader.height];
                for (int i = 0; i < Maploader.width * Maploader.height; i++)
                {
                    m_Cube[i]            = new Cube(cubeShader.ShaderProgramId, m_CubeVAO.VaoId, m_CubeVAO.VertexCount);
                    m_Cube[i].i          = i;
                    m_Cube[i].TextureIdA = m_AwesomeFace.TextureId;
                    m_Cube[i].TextureIdB = m_Texture.TextureId;
                }

                int k = 0;
                for (int i = 0; i < Maploader.width; i++)
                {
                    for (int j = 0; j < Maploader.height; j++)
                    {
                        var height = (float)mp.cubes[i, j];

                        height /= 2.0f;

                        if (height < 0)
                        {
                            height = -100; // Temp
                        }
                        height            += 20;
                        m_Cube[k].Position = new Vector3(i, height, j);
                        k++;
                    }
                }
            }

            // Create Skyubox
            {
                var verts     = Geometry.CreateSkyBoxVerticies();
                var skyboxVAO = m_ResourceManager.LoadNonIndexedVAO(verts, VertexPosition.Stride, VertexPosition.AttributeLengths, VertexPosition.AttributeOffsets);


                var cubeMap = m_ResourceManager.LoadCubeMap("Skybox/front.png", "Skybox/back.png", "Skybox/bottom.png", "Skybox/top.png", "Skybox/left.png", "Skybox/right.png");

                m_SkyBoxRenderObject = new SkyBox(skyboxShader.ShaderProgramId, skyboxVAO.VaoId, skyboxVAO.VertexCount, cubeMap.TextureId);
            }

            // Load Font
            {
                m_FontAriel = m_ResourceManager.LoadTextureFont("ariel.fnt");
            }


            renderTarget = RenderTarget.Create(GameWindow.ScreenWidth, GameWindow.ScreenHeight); // TODO This should be the size of the screen

            quad = new ScreenSpaceQuad();
            quad.Create();
        }