// is called on startup
public override void Init()
{
RC.ClearColor = new float4(0.1f, 0.1f, 0.5f, 1);
// IMPORTANT: You are supposed to use either one SetWindowSize() or VideoWall(). You can't use both.
// It's possible to resize a window to fit on a video wall or display.
// Here are some different variants how to use this functionality. Uncomment to test.
//SetWindowSize(800, 600);
//SetWindowSize(Screen.PrimaryScreen.Bounds.Width, Screen.PrimaryScreen.Bounds.Height/5 * 2, true, 0, 0);
//SetWindowSize(Screen.PrimaryScreen.Bounds.Width/9 * 2, Screen.PrimaryScreen.Bounds.Height, true, 0, 0);
//SetWindowSize(640, 480, false, Screen.PrimaryScreen.Bounds.Width/2 - 640/2, Screen.PrimaryScreen.Bounds.Height/2 - 480/2);
// IMPORTANT: For video Walls or projector matrices it's possible to let the system do the magic by
// giving it the number of monitors/projectors per axis and specify some border information.
// This only works in pseudo-fullscreen mode a.k.a borderless fullscreen-window.
VideoWall(0, 0, true, true);
// This is the old method. More than this could not be done directly in a project code(?)
//Width = 640;
//Height = 480;
// Initialize an ui.
_guiHandler = new GUIHandler();
_guiHandler.AttachToContext(RC);
// Create a new element.
GUIElement element = new GUIImage("Assets/image.png", 0, 0, -10, 320, 130);
// Add the element to the gui.
_guiHandler.Add(element);
// Add something to render.
_cube = new Cube();
_spcolor = Shaders.GetDiffuseColorShader(RC);
_colorParam = _spcolor.GetShaderParam("color");
}
public override void Init()
{
RC.ClearColor = new float4(0, 0, 0, 1);
Mesh = new Cube();
var sp = Shaders.GetDiffuseColorShader(RC);
RC.SetShader(sp);
_vColor = RC.GetShaderParam(sp, "color");
RC.SetShaderParam(_vColor, new float4(0.8f, 0.1f, 0.1f, 1));
// sound by http://www.soundjay.com
_audio1 = Audio.Instance.LoadFile("Assets/beep.ogg");
// excerpt from "the final rewind" by tryad (http://www.tryad.org) - cc-by-sa
_audio2 = Audio.Instance.LoadFile("Assets/music.ogg");
_state = 0;
_testID = 1;
_timeStep = 1.0f;
_curTime = 2.0f;
_tests = new Tests();
}
public override void Init()
{
Input.Instance.InitializeDevices();
_meshTea = MeshReader.LoadMesh(@"Assets/Teapot.obj.model");
_spColor = Shaders.GetDiffuseColorShader(RC);
_colorParam = _spColor.GetShaderParam("color");
}
public override void Init()
{
RC.ClearColor = new float4(1, 1, 1, 1);
_pc = new PickingContext(RC);
_meshTea = MeshReader.LoadMesh(@"Assets/Teapot.obj.model");
_meshCube = MeshReader.LoadMesh(@"Assets/Cube.obj.model");
_spColor = Shaders.GetDiffuseColorShader(RC);
_colorParam = _spColor.GetShaderParam("color");
}
public override void Init()
{
RC.ClearColor = new float4(1, 1, 1, 1);
_spColor = Shaders.GetDiffuseColorShader(RC);
_colorParam = _spColor.GetShaderParam("color");
RC.SetShader(_spColor);
RC.SetShaderParam(_colorParam, new float4(1, 0, 0, 1));
_watch = new Stopwatch();
_ser = new FuseeSerializer();
Debug.WriteLine(
"Serialisation Example started. \nPress F1 to load Mesh using MeshReader. \nPress F2 to load Mesh using Protobuf.");
// Example of how to save a Mesh with protobuf to file.
/*Mesh temp = MeshReader.LoadMesh(@"Assets/Teapot.obj.model");
* using (var file = File.Create(@"Assets/Teapot2.protobuf.model"))
* {
* _ser.Serialize(file,temp);
* }*/
}
// is called once a frame
public override void RenderAFrame()
{
RC.Clear(ClearFlags.Color | ClearFlags.Depth);
// First render 3d elements
RC.SetShader(Shaders.GetDiffuseColorShader(RC));
RC.SetShaderParam(_colorParam, new float4(0.8f, 0.5f, 0, 1));
RC.Render(_cube);
// Projection stuff.
var mtxCam = float4x4.LookAt(6, 3, 3, 0, 0, 0, 0, 1, 0);
RC.ModelView = mtxCam;
// Pull user input.
if (Input.Instance.IsKey(KeyCodes.Escape))
{
CloseGameWindow(); // Call to opentk to close the application. TODO: Figure out how to prevent problems with existing projects. Perhaps a boolean to overwrite or so?
}
// Second render gui
_guiHandler.RenderGUI();
Present();
}
public override void Init()
{
VSync = false;
SetWindowSize(1280, 720);
// Start the application in demo mode?
demoMode = true;
#region MeshImports
_Geo = new Geometry();
_Geo.LoadAsset("Assets/Cube.obj.model");
//_Geo.LoadAsset("Assets/Cube_quads.obj.model");
//_Geo.LoadAsset("Assets/Sphere.obj.model");
//_Geo.LoadAsset("Assets/Sphere_quads.obj.model");
//_Geo.LoadAsset("Assets/SharedCorners.obj.model");
//_Geo.LoadAsset("Assets/Cylinder.obj.model");
//_Geo.LoadAsset("Assets/Cylinder_quads.obj.model");
//_Geo.LoadAsset("Assets/SharedCorners_pro.obj.model");
//_Geo.LoadAsset("Assets/Teapot.obj.model");
#endregion MeshImports
// Set the smoothing angle for the edge based vertex normal calculation
// Feel free to test around.
_Geo._SmoothingAngle = 89.0;
// The shader colors here are not supposed to be changed. They don't have an effect. If you want to change the shaders
// then please change the values in the ShaderChanger() method. These ones are just for declaration.
#region Shaders
#region TextureShader
_msDiffuse = Shaders.GetDiffuseTextureShader(RC);
_vLightShaderParam = _msDiffuse.GetShaderParam("texture1");
//ImageData imgData = RC.LoadImage("Assets/Cube_Mat_uv.jpg");
ImageData imgData = RC.LoadImage("Assets/world_map.jpg");
//ImageData imgData = RC.LoadImage("Assets/Teapot_Texture.jpg");
// Due to copyright reasons, this file will not be delivered with the project.
//ImageData imgData = RC.LoadImage("Assets/Hellknight.jpg");
_tex = RC.CreateTexture(imgData);
#endregion TextureShader
#region ColorShader
_spColor = Shaders.GetDiffuseColorShader(RC);
_colorParam = _spColor.GetShaderParam("color");
RC.SetShader(_spColor);
RC.SetShaderParam(_colorParam, new float4(0f, 0f, 0f, 1f));
#endregion ColorShader
#region LightPos
RC.SetLightActive(0, 0f);
RC.SetLightAmbient(0, new float4(0.0f, 0.0f, 0.0f, 1.0f));
RC.SetLightDiffuse(0, new float4(1.0f, 1.0f, 1.0f, 1.0f));
RC.SetLightDirection(0, new float3(0.0f, -1.0f, 0.0f));
RC.SetLightActive(1, 0f);
RC.SetLightAmbient(1, new float4(0.0f, 0.0f, 0.0f, 1.0f));
RC.SetLightDiffuse(1, new float4(0.5f, 0.5f, 0.5f, 1.0f));
RC.SetLightDirection(1, new float3(1.0f, 0.0f, 0.0f));
#endregion LightPos
#endregion
// Convert the loaded lfg model to a fusee mesh the first time.
_lfgmesh = _Geo.ToMesh();
RC.ClearColor = new float4(0.2f, 0.2f, 0.2f, 1f);
// For Benchmarking only.
_ShaderType = 1;
runDemoAnimation = true;
_Geo._DoCalcVertexNormals = true;
}
// is called on startup
public override void Init()
{
// GUI initialization
_zVal = 500;
_guiHandler = new GUIHandler();
_guiHandler.AttachToContext(RC);
_guiFuseeLink = new GUIButton(6, 6, 157, 87);
_guiFuseeLink.ButtonColor = new float4(0, 0, 0, 0);
_guiFuseeLink.BorderColor = new float4(0, 0.6f, 0.2f, 1);
_guiFuseeLink.BorderWidth = 0;
_guiFuseeLink.OnGUIButtonDown += _guiFuseeLink_OnGUIButtonDown;
_guiFuseeLink.OnGUIButtonEnter += _guiFuseeLink_OnGUIButtonEnter;
_guiFuseeLink.OnGUIButtonLeave += _guiFuseeLink_OnGUIButtonLeave;
_guiHandler.Add(_guiFuseeLink);
_guiFuseeLogo = new GUIImage("Assets/FuseeLogo150.png", 10, 10, -5, 150, 80);
_guiHandler.Add(_guiFuseeLogo);
_guiLatoBlack = RC.LoadFont("Assets/Lato-Black.ttf", 14);
_guiSubText = new GUIText("FUSEE 3D Scene Viewer", _guiLatoBlack, 100, 100);
_guiSubText.TextColor = new float4(0.05f, 0.25f, 0.15f, 0.8f);
_guiHandler.Add(_guiSubText);
// Scene loading
var ser = new Serializer();
using (var file = File.OpenRead(@"Assets/Model.fus"))
{
_scene = ser.Deserialize(file, null, typeof(SceneContainer)) as SceneContainer;
}
_sr = new SceneRenderer(_scene, "Assets");
AdjustModelScaleOffset();
_guiSubText.Text = "FUSEE 3D Scene";
if (_scene.Header.CreatedBy != null || _scene.Header.CreationDate != null)
{
_guiSubText.Text += " created";
if (_scene.Header.CreatedBy != null)
{
_guiSubText.Text += " by " + _scene.Header.CreatedBy;
}
if (_scene.Header.CreationDate != null)
{
_guiSubText.Text += " on " + _scene.Header.CreationDate;
}
}
_subtextWidth = GUIText.GetTextWidth(_guiSubText.Text, _guiLatoBlack);
_subtextHeight = GUIText.GetTextHeight(_guiSubText.Text, _guiLatoBlack);
_sColor = Shaders.GetDiffuseColorShader(RC);
RC.SetShader(_sColor);
_colorParam = _sColor.GetShaderParam("color");
RC.SetShaderParam(_colorParam, new float4(1, 1, 1, 1));
RC.ClearColor = new float4(1, 1, 1, 1);
}
public override void Init()
{
// Set ToonShaderEffect
_shaderEffect.AttachToContext(RC);
// Setup GUI
// GUIHandler
_guiHandler = new GUIHandler();
_guiHandler.AttachToContext(RC);
// font + text
_guiFontCabin18 = RC.LoadFont("Assets/Cabin.ttf", 18);
_guiFontCabin24 = RC.LoadFont("Assets/Cabin.ttf", 24);
_guiText = new GUIText("FUSEE Shader Demo", _guiFontCabin24, 30, Height - 30)
{
TextColor = new float4(1, 1, 1, 1)
};
_guiHandler.Add(_guiText);
// image
_guiImage = new GUIImage("Assets/repbg.jpg", 0, 0, -5, Width, Height);
_guiHandler.Add(_guiImage);
_borderImage = new GUIImage("Assets/redbg.png", 0, 0, -4, 230, 32);
//_guiHandler.Add(_borderImage);
//* Menu1: Select Shader
_panelSelectShader = new GUIPanel("Select Shader", _guiFontCabin24, 10, 10, 230, 230);
_panelSelectShader.ChildElements.Add(_borderImage);
_guiHandler.Add(_panelSelectShader);
//** Possible Shader Buttons
_btnDiffuseColorShader = new GUIButton("Diffuse Color", _guiFontCabin18, 25, 40, 180, 25);
_btnTextureShader = new GUIButton("Texture Only", _guiFontCabin18, 25, 70, 180, 25);
_btnDiffuseTextureShader = new GUIButton("Diffuse Texture", _guiFontCabin18, 25, 100, 180, 25);
_btnDiffuseBumpTextureShader = new GUIButton("Diffuse Bump Texture", _guiFontCabin18, 25, 130, 180, 25);
_btnSpecularTexture = new GUIButton("Specular Texture", _guiFontCabin18, 25, 160, 180, 25);
_btnToon = new GUIButton("Toon", _guiFontCabin18, 25, 190, 180, 25);
//*** Add Handlers
_btnDiffuseColorShader.OnGUIButtonDown += OnMenuButtonDown;
_btnDiffuseColorShader.OnGUIButtonUp += OnMenuButtonUp;
_btnDiffuseColorShader.OnGUIButtonEnter += OnMenuButtonEnter;
_btnDiffuseColorShader.OnGUIButtonLeave += OnMenuButtonLeave;
_btnTextureShader.OnGUIButtonDown += OnMenuButtonDown;
_btnTextureShader.OnGUIButtonUp += OnMenuButtonUp;
_btnTextureShader.OnGUIButtonEnter += OnMenuButtonEnter;
_btnTextureShader.OnGUIButtonLeave += OnMenuButtonLeave;
_btnDiffuseTextureShader.OnGUIButtonDown += OnMenuButtonDown;
_btnDiffuseTextureShader.OnGUIButtonUp += OnMenuButtonUp;
_btnDiffuseTextureShader.OnGUIButtonEnter += OnMenuButtonEnter;
_btnDiffuseTextureShader.OnGUIButtonLeave += OnMenuButtonLeave;
_btnDiffuseBumpTextureShader.OnGUIButtonDown += OnMenuButtonDown;
_btnDiffuseBumpTextureShader.OnGUIButtonUp += OnMenuButtonUp;
_btnDiffuseBumpTextureShader.OnGUIButtonEnter += OnMenuButtonEnter;
_btnDiffuseBumpTextureShader.OnGUIButtonLeave += OnMenuButtonLeave;
_btnSpecularTexture.OnGUIButtonDown += OnMenuButtonDown;
_btnSpecularTexture.OnGUIButtonUp += OnMenuButtonUp;
_btnSpecularTexture.OnGUIButtonEnter += OnMenuButtonEnter;
_btnSpecularTexture.OnGUIButtonLeave += OnMenuButtonLeave;
_btnToon.OnGUIButtonDown += OnMenuButtonDown;
_btnToon.OnGUIButtonUp += OnMenuButtonUp;
_btnToon.OnGUIButtonEnter += OnMenuButtonEnter;
_btnToon.OnGUIButtonLeave += OnMenuButtonLeave;
//**** Add Buttons to Panel
_panelSelectShader.ChildElements.Add(_btnDiffuseColorShader);
_panelSelectShader.ChildElements.Add(_btnTextureShader);
_panelSelectShader.ChildElements.Add(_btnDiffuseTextureShader);
_panelSelectShader.ChildElements.Add(_btnDiffuseBumpTextureShader);
_panelSelectShader.ChildElements.Add(_btnSpecularTexture);
_panelSelectShader.ChildElements.Add(_btnToon);
//* Menu3: Select Mesh
_panelSelectMesh = new GUIPanel("Select Mesh", _guiFontCabin24, 270, 10, 230, 130);
_panelSelectMesh.ChildElements.Add(_borderImage);
_guiHandler.Add(_panelSelectMesh);
//** Possible Meshes
_btnCube = new GUIButton("Cube", _guiFontCabin18, 25, 40, 180, 25);
_btnSphere = new GUIButton("Sphere", _guiFontCabin18, 25, 70, 180, 25);
_btnTeapot = new GUIButton("Teapot", _guiFontCabin18, 25, 100, 180, 25);
_panelSelectMesh.ChildElements.Add(_btnCube);
_panelSelectMesh.ChildElements.Add(_btnSphere);
_panelSelectMesh.ChildElements.Add(_btnTeapot);
//** Add handlers
_btnCube.OnGUIButtonDown += OnMenuButtonDown;
_btnCube.OnGUIButtonUp += OnMenuButtonUp;
_btnCube.OnGUIButtonEnter += OnMenuButtonEnter;
_btnCube.OnGUIButtonLeave += OnMenuButtonLeave;
_btnSphere.OnGUIButtonDown += OnMenuButtonDown;
_btnSphere.OnGUIButtonUp += OnMenuButtonUp;
_btnSphere.OnGUIButtonEnter += OnMenuButtonEnter;
_btnSphere.OnGUIButtonLeave += OnMenuButtonLeave;
_btnTeapot.OnGUIButtonDown += OnMenuButtonDown;
_btnTeapot.OnGUIButtonUp += OnMenuButtonUp;
_btnTeapot.OnGUIButtonEnter += OnMenuButtonEnter;
_btnTeapot.OnGUIButtonLeave += OnMenuButtonLeave;
//* Menu2: Light Settings
_panelLightSettings = new GUIPanel("Light Settings", _guiFontCabin24, 530, 10, 230, 130);
_panelLightSettings.ChildElements.Add(_borderImage);
_guiHandler.Add(_panelLightSettings);
//** Possible Light Settings
_btnDirectionalLight = new GUIButton("Directional Light", _guiFontCabin18, 25, 40, 180, 25);
_btnPointLight = new GUIButton("Point Light", _guiFontCabin18, 25, 70, 180, 25);
_btnSpotLight = new GUIButton("Spot Light", _guiFontCabin18, 25, 100, 180, 25);
_panelLightSettings.ChildElements.Add(_btnDirectionalLight);
_panelLightSettings.ChildElements.Add(_btnPointLight);
_panelLightSettings.ChildElements.Add(_btnSpotLight);
//*** Add Handlers
_btnDirectionalLight.OnGUIButtonDown += OnMenuButtonDown;
_btnDirectionalLight.OnGUIButtonUp += OnMenuButtonUp;
_btnDirectionalLight.OnGUIButtonEnter += OnMenuButtonEnter;
_btnDirectionalLight.OnGUIButtonLeave += OnMenuButtonLeave;
_btnPointLight.OnGUIButtonDown += OnMenuButtonDown;
_btnPointLight.OnGUIButtonUp += OnMenuButtonUp;
_btnPointLight.OnGUIButtonEnter += OnMenuButtonEnter;
_btnPointLight.OnGUIButtonLeave += OnMenuButtonLeave;
_btnSpotLight.OnGUIButtonDown += OnMenuButtonDown;
_btnSpotLight.OnGUIButtonUp += OnMenuButtonUp;
_btnSpotLight.OnGUIButtonEnter += OnMenuButtonEnter;
_btnSpotLight.OnGUIButtonLeave += OnMenuButtonLeave;
// Setup 3D Scene
// Load Images and Assign iTextures
var imgTexture = RC.LoadImage("Assets/crateTexture.jpg");
var imgBumpTexture = RC.LoadImage("Assets/crateNormal.jpg");
_texCube = RC.CreateTexture(imgTexture);
_texBumpCube = RC.CreateTexture(imgBumpTexture);
imgTexture = RC.LoadImage("Assets/earthTexture.jpg");
imgBumpTexture = RC.LoadImage("Assets/earthNormal.jpg");
_texSphere = RC.CreateTexture(imgTexture);
_texBumpSphere = RC.CreateTexture(imgBumpTexture);
imgTexture = RC.LoadImage("Assets/porcelainTexture.png");
imgBumpTexture = RC.LoadImage("Assets/normalRust.jpg");
_texTeapot = RC.CreateTexture(imgTexture);
_texBumpTeapot = RC.CreateTexture(imgBumpTexture);
_currentTexture = _texCube;
_currentBumpTexture = _texBumpCube;
// Load Meshes
_meshCube = MeshReader.LoadMesh(@"Assets/Cube.obj.model");
_meshSphere = MeshReader.LoadMesh(@"Assets/Sphere.obj.model");
_meshTeapot = MeshReader.LoadMesh(@"Assets/Teapot.obj.model");
// Set current Mesh and Update GUI
_currentMesh = _meshCube;
_btnCube.ButtonColor = ColorHighlightedButton;
// Setup Shaderprograms and Update GUI
_shaderDiffuseColor = Shaders.GetDiffuseColorShader(RC);
_shaderDiffuseTexture = Shaders.GetDiffuseTextureShader(RC);
_shaderTexture = Shaders.GetTextureShader(RC);
_shaderDiffuseBumpTexture = Shaders.GetBumpDiffuseShader(RC);
_shaderSpecularTexture = Shaders.GetSpecularShader(RC);
_btnDiffuseColorShader.ButtonColor = ColorHighlightedButton;
_currentShader = _shaderDiffuseColor;
RC.SetShader(_shaderDiffuseColor);
// Setup ShaderParams
_paramColor = _shaderDiffuseColor.GetShaderParam("color");
// Setup Light and Update GUI
RC.SetLightActive(0, 1);
RC.SetLightPosition(0, new float3(5.0f, 0.0f, -2.0f));
RC.SetLightAmbient(0, new float4(0.2f, 0.2f, 0.2f, 1.0f));
RC.SetLightSpecular(0, new float4(0.1f, 0.1f, 0.1f, 1.0f));
RC.SetLightDiffuse(0, new float4(0.8f, 0.8f, 0.8f, 1.0f));
RC.SetLightDirection(0, new float3(-1.0f, 0.0f, 0.0f));
RC.SetLightSpotAngle(0, 10);
_btnDirectionalLight.ButtonColor = ColorHighlightedButton;
}
