public override void Start()
{
this.Configuration.BackgroundColour = Rgba32.DarkSlateGrey;
MeshAsset meshAsset = this.Engine.Assets.Load<MeshAsset> ("assets/darius.bba");
vb = Platform.Graphics.CreateVertexBuffer (meshAsset.VertexDeclaration, meshAsset.VertexData.Length);
ib = Platform.Graphics.CreateIndexBuffer (meshAsset.IndexData.Length);
vb.SetDataEx (meshAsset.VertexData);
ib.SetData (meshAsset.IndexData);
var mushMesh0 = new Mesh (vb, ib);
// set up the debug renderer
ShaderAsset unlitShaderAsset = this.Engine.Assets.Load<ShaderAsset> ("assets/vertex_lit.bba");
shader = this.Platform.Graphics.CreateShader (unlitShaderAsset);
TextureAsset texAsset = this.Engine.Assets.Load <TextureAsset> ("assets/darius_tex.bba");
tex = this.Platform.Graphics.CreateTexture (texAsset);
entity = SceneGraph.CreateSceneObject ("entity");
entity.Transform.LocalPosition = new Vector3 (0f, 0f, 0f);
entity.Transform.LocalScale = new Vector3 (0.1f, 0.1f, 0.1f);
var mat = new Material ("Default", shader);
mat.SetTexture ("TextureSampler", tex);
MeshRendererTrait meshRendererTrait0 = entity.AddTrait<MeshRendererTrait> ();
meshRendererTrait0.Material = mat;
meshRendererTrait0.Mesh = mushMesh0;
meshRendererTrait0.CullMode = CullMode.None;
returnScene = this;
var t = SceneGraph.CreateSceneObject ("T");
t.Transform.LocalPosition = new Vector3 (0, 2.3f, 0);
Entity camSo = SceneGraph.CreateSceneObject ("Scene X Camera");
camSo.AddTrait<CameraTrait> ();
var lookatTrait = camSo.AddTrait<LookAtSubjectTrait> ();
lookatTrait.Subject = t.Transform;
var orbitTrait = camSo.AddTrait<OrbitAroundSubjectTrait> ();
orbitTrait.CameraSubject = Transform.Origin;
camSo.Transform.LocalPosition = new Vector3 (-7f,3f,1f);
this.RuntimeConfiguration.SetRenderPassCameraTo("Debug", camSo);
this.RuntimeConfiguration.SetRenderPassCameraTo("Default", camSo);
this.Engine.InputEventSystem.Tap += this.OnTap;
}
public override void Start()
{
this.Configuration.BackgroundColour = Rgba32.DarkSlateGrey;
//var goBoardMesh = new CubePrimitive (this.Platform.Graphics).Mesh;
MeshAsset mushMeshAsset0 = this.Engine.Assets.Load<MeshAsset> ("assets/big_mushroom.bba");
vb0 = Platform.Graphics.CreateVertexBuffer (mushMeshAsset0.VertexDeclaration, mushMeshAsset0.VertexData.Length);
ib0 = Platform.Graphics.CreateIndexBuffer (mushMeshAsset0.IndexData.Length);
vb0.SetDataEx (mushMeshAsset0.VertexData);
ib0.SetData (mushMeshAsset0.IndexData);
var mushMesh0 = new Mesh (vb0, ib0);
MeshAsset mushMeshAsset1 = this.Engine.Assets.Load<MeshAsset> ("assets/small_mushroom_1.bba");
vb1 = Platform.Graphics.CreateVertexBuffer (mushMeshAsset1.VertexDeclaration, mushMeshAsset1.VertexData.Length);
ib1 = Platform.Graphics.CreateIndexBuffer (mushMeshAsset1.IndexData.Length);
vb1.SetDataEx (mushMeshAsset1.VertexData);
ib1.SetData (mushMeshAsset1.IndexData);
var mushMesh1 = new Mesh (vb1, ib1);
MeshAsset mushMeshAsset2 = this.Engine.Assets.Load<MeshAsset> ("assets/small_mushroom_2.bba");
vb2 = Platform.Graphics.CreateVertexBuffer (mushMeshAsset2.VertexDeclaration, mushMeshAsset2.VertexData.Length);
ib2 = Platform.Graphics.CreateIndexBuffer (mushMeshAsset2.IndexData.Length);
vb2.SetDataEx (mushMeshAsset2.VertexData);
ib2.SetData (mushMeshAsset2.IndexData);
var mushMesh2 = new Mesh (vb2, ib2);
// set up the debug renderer
ShaderAsset unlitShaderAsset = this.Engine.Assets.Load<ShaderAsset> ("assets/pixel_lit.bba");
shader = this.Platform.Graphics.CreateShader (unlitShaderAsset);
TextureAsset woodTexAsset = this.Engine.Assets.Load <TextureAsset> ("assets/toadstool_diffuse.bba");
woodTex = this.Platform.Graphics.CreateTexture (woodTexAsset);
mush0 = SceneGraph.CreateSceneObject ("mush0");
mush0.Transform.LocalPosition = new Vector3 (0f, 0f, 0f);
mush0.Transform.LocalScale = new Vector3 (1f, 1f, 1f);
mush1 = SceneGraph.CreateSceneObject ("mush1");
mush1.Transform.LocalPosition = new Vector3 (0.8f, 0f, 0.8f);
mush1.Transform.LocalScale = new Vector3 (1f, 1f, 1f);
mush2 = SceneGraph.CreateSceneObject ("mush2");
mush2.Transform.LocalPosition = new Vector3 (0.5f, 0f, 0f);
mush2.Transform.LocalScale = new Vector3 (1f, 1f, 1f);
var mat = new Material ("Default", shader);
mat.SetTexture ("TextureSampler", woodTex);
MeshRendererTrait meshRendererTrait0 = mush0.AddTrait<MeshRendererTrait> ();
meshRendererTrait0.Material = mat;
meshRendererTrait0.Mesh = mushMesh0;
meshRendererTrait0.CullMode = CullMode.None;
MeshRendererTrait meshRendererTrait1 = mush1.AddTrait<MeshRendererTrait> ();
meshRendererTrait1.Material = mat;
meshRendererTrait1.Mesh = mushMesh1;
meshRendererTrait1.CullMode = CullMode.None;
MeshRendererTrait meshRendererTrait2 = mush2.AddTrait<MeshRendererTrait> ();
meshRendererTrait2.Material = mat;
meshRendererTrait2.Mesh = mushMesh2;
meshRendererTrait2.CullMode = CullMode.None;
returnScene = this;
var t = SceneGraph.CreateSceneObject ("T");
t.Transform.LocalPosition = new Vector3 (0, 1f, 0);
Entity camSo = SceneGraph.CreateSceneObject ("Scene X Camera");
camSo.AddTrait<CameraTrait>();
var lookatTrait = camSo.AddTrait<LookAtSubjectTrait>();
lookatTrait.Subject = t.Transform;
var orbitTrait = camSo.AddTrait<OrbitAroundSubjectTrait>();
orbitTrait.CameraSubject = Transform.Origin;
camSo.Transform.LocalPosition = new Vector3(6f,3f,6f);
this.RuntimeConfiguration.SetRenderPassCameraTo("Debug", camSo);
this.RuntimeConfiguration.SetRenderPassCameraTo("Default", camSo);
this.Engine.InputEventSystem.Tap += this.OnTap;
}
public static Entity CreateShapeGO(Scene scene, string renderPass, Mesh modelpart, int shaderIndex = 0)
{
// create a game object
Entity testGO = scene.SceneGraph.CreateSceneObject ("test-" + c++);
Single scale = RandomGenerator.Default.GetRandomSingle(0.25f, 0.5f);
// size it
testGO.Transform.LocalPosition = new Vector3(
RandomGenerator.Default.GetRandomSingle(-1.28f, 1.28f),
RandomGenerator.Default.GetRandomSingle(-1.28f, 1.28f),
RandomGenerator.Default.GetRandomSingle(-1.28f, 1.28f));
testGO.Transform.LocalScale = new Vector3(scale, scale, scale);
testGO.AddTrait<RandomLocalRotate>();
// load a texture
//Texture tex = null;//scene.Engine.Resources.Load<Texture> (new Uri("\\Textures\\recycle"));
Shader shader = null;
if (shaderIndex == 0) shader = CommonDemoResources.PixelLitShader;
else if (shaderIndex == 1) shader = CommonDemoResources.VertexLitShader;
else shader = CommonDemoResources.UnlitShader;
// create a material on the fly
var mat = new Material(renderPass, shader);
//mat.SetTexture("_texture", tex);
// add a mesh renderer
MeshRendererTrait meshRendererTrait = testGO.AddTrait<MeshRendererTrait> ();
// set the mesh renderer's material
meshRendererTrait.Material = mat;
// and it's model
meshRendererTrait.Mesh = modelpart;
testGO.AddTrait<ColourChanger>();
return testGO;
}
public override void OnAwake()
{
meshRendererTrait = this.Parent.GetTrait<MeshRendererTrait>();
if(meshRendererTrait == null)
{
meshRendererTrait = this.Parent.AddTrait<MeshRendererTrait>();
}
if( spriteMesh == null )
{
spriteMesh = SpriteMesh.Create(this.Platform.Graphics);
}
if (spriteShader == null)
{
// todo, need a better way to configure this.
throw new Exception ("Sprite.SpriteShader must be set by user.");
}
var mat = new Material("Default", spriteShader);
meshRendererTrait.Mesh = spriteMesh;
meshRendererTrait.Material = mat;
ApplyChanges (true);
}
public override void Start()
{
this.Configuration.BackgroundColour = Rgba32.Black;
CommonDemoResources.Create (Platform, Engine);
Entity camSo = SceneGraph.CreateSceneObject ("Scene 3 Camera");
camSo.AddTrait <CameraTrait> ();
var lookatTrait = camSo.AddTrait<LookAtSubjectTrait>();
lookatTrait.Subject = Transform.Origin;
var orbitTrait = camSo.AddTrait<OrbitAroundSubjectTrait>();
orbitTrait.CameraSubject = Transform.Origin;
camSo.Transform.LocalPosition = new Vector3(1f,0.5f,5f);
this.RuntimeConfiguration.SetRenderPassCameraTo("Debug", camSo);
this.RuntimeConfiguration.SetRenderPassCameraTo("Default", camSo);
_returnScene = this;
this.Engine.InputEventSystem.Tap += this.OnTap;
teapotGPUMesh = new TeapotPrimitive(Platform.Graphics).Mesh;
AddTeapot(0);
AddTeapot(-1.5f);
AddTeapot(1.5f);
}
// Once all the geometry has been specified by calling AddVertex and AddIndex,
// this method copies the vertex and index data into GPU format buffers, ready
// for efficient rendering.
protected void InitializePrimitive(Graphics gfx)
{
var vertexBuffer = gfx.CreateVertexBuffer (VertexPositionNormal.Default.VertexDeclaration, vertices.Count);
var indexBuffer = gfx.CreateIndexBuffer (indices.Count);
vertexBuffer.SetData (vertices.ToArray());
indexBuffer.SetData (indices.ToArray());
Mesh = new Mesh (vertexBuffer, indexBuffer);
}
