public void Draw_Empty()
{
SceneGraph graph = BuildSceneGraph();
graph.Update();
graph.Draw(null);
}
public void Collision_InjectObject()
{
SceneGraph graph = BuildSceneGraph();
GameObjectCollisionSpawn obj1 = new GameObjectCollisionSpawn(graph)
{
NoClip = false, SceneGraph = graph
};
obj1.SetCollisionSize(32, 32);
graph.Add(obj1);
GameObjectCollisionSpawn obj2 = new GameObjectCollisionSpawn(graph)
{
NoClip = false, SceneGraph = graph
};
obj2.SetCollisionSize(32, 32);
graph.Add(obj2);
graph.Update();
graph.Draw(null);
Assert.That(graph.RootGraph.Count, Is.EqualTo(4));
Assert.That(GetObjectTotals(graph).CollisionTestCount, Is.EqualTo(2));
Assert.That(GetObjectTotals(graph).CollisionCount, Is.EqualTo(2));
Assert.That(GetObjectTotals(graph).UpdateCount, Is.EqualTo(2));
Assert.That(GetObjectTotals(graph).DrawCount, Is.EqualTo(4));
}
/// <summary>
/// Update framebuffer.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ObjectsControl_Render(object sender, GlControlEventArgs e)
{
GlControl senderControl = (GlControl)sender;
float senderAspectRatio = (float)senderControl.Width / senderControl.Height;
// Clear
Gl.Viewport(0, 0, senderControl.Width, senderControl.Height);
Gl.ClearColor(1.0f, 0.0f, 0.0f, 1.0f);
Gl.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit);
_CubeScene.CurrentView.ProjectionMatrix = Matrix4x4f.Perspective(45.0f, senderAspectRatio, 0.1f, 100.0f);
// _CubeScene.CurrentView.LocalModelView = Matrix4x4f.Translated(0.0f, 0.0f, 10.0f);
//_CubeScene.CurrentView.LocalModelView =
// Matrix4x4f.Translated(_ViewStrideLat, _ViewStrideAlt, 0.0f) *
// Matrix4x4f.RotatedY(_ViewAzimuth) *
// Matrix4x4f.RotatedX(_ViewElevation) *
// Matrix4x4f.Translated(0.0f, 0.0f, _ViewLever);
//_CubeScene.CurrentView.LocalModelView =
// Matrix4x4f.Translated(0.0f, 0.0f, _ViewLever) *
// Matrix4x4f.RotatedX(_ViewElevation) *
// Matrix4x4f.RotatedY(_ViewAzimuth) *
// Matrix4x4f.Translated(_ViewStrideLat, _ViewStrideAlt, 0.0f);
_CubeScene.UpdateViewMatrix();
_CubeScene.Draw(_Context);
}
public void Draw_SkipOffScreen()
{
SceneGraph graph = BuildSceneGraph();
GameObject obj = new GameObjectCounter();
obj.Position = new Vector2(-33f, -33f);
graph.Add(obj);
graph.Update();
graph.Draw(null);
Assert.That(GetObjectTotals(graph).DrawCount, Is.EqualTo(0));
Assert.That(graph.NodesCulled, Is.EqualTo(1));
}
/// <summary>
/// This is called when the game should draw itself.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
protected override void Draw(GameTime gameTime)
{
if (GameStateManager.CurrentGameState == GameStateManager.GameState.Game)
{
// Since we're drawing in order from back to front, depth buffer is disabled
graphics.GraphicsDevice.RenderState.DepthBufferEnable = false;
graphics.GraphicsDevice.Clear(Color.Black);
// Prepare scene
sceneGraph.NewScene();
CurrentLevel.ResetCollisionDebugInfo();
spriteBatch.Begin(SpriteBlendMode.AlphaBlend, SpriteSortMode.Deferred, SaveStateMode.SaveState);
// AddToScene the background
CurrentLevel.Draw(sceneGraph, spriteBatch, Color.Black);
// AddToScene the player
sceneGraph.AddToScene(playerSprite.ToSceneGraphNode());
// AddToScene the enemies
sceneGraph.AddToScene(CurrentLevel.NpcContainer.AddToScene());
// Write debug info
sceneGraph.AddText("Player position: " + playerSprite.Position + " Player destination: " +
playerSprite.Destination);
sceneGraph.AddText("Tile position:" + CurrentLevel.ToTileCoordinate(playerSprite.Position));
sceneGraph.AddText("Player is dead:" + playerIsDead);
sceneGraph.AddText("Player keypress: " + playerSprite.currentMovement.XDirection + " " +
playerSprite.currentMovement.YDirection);
sceneGraph.AddText(collisionDebugString);
sceneGraph.AddText("Cam position:" + camera.Position);
sceneGraph.Draw();
gameHUD.Draw(bigFont, HUDPosition);
//base.Draw(gameTime);
spriteBatch.End();
}
else
{
if (GameStateManager.CurrentGameState == GameStateManager.GameState.Menu)
{
IsMouseVisible = true;
}
GraphicsDevice.Clear(Color.Black);
base.Draw(gameTime);
}
}
public void Draw_InjectObject()
{
SceneGraph graph = BuildSceneGraph();
graph.Add(new GameObjectInjector()
{
SceneGraph = graph
});
graph.Update();
graph.Draw(null);
Assert.That(graph.RootGraph.Count, Is.EqualTo(3));
Assert.That(GetObjectTotals(graph).DrawCount, Is.EqualTo(3));
}
/// <summary>
/// Update framebuffer.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ObjectsControl_Render(object sender, GlControlEventArgs e)
{
Control senderControl = (Control)sender;
float senderAspectRatio = (float)senderControl.Width / senderControl.Height;
// Clear
Gl.Viewport(0, 0, senderControl.Width, senderControl.Height);
Gl.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit);
_CubeScene.CurrentView.LocalModel.SetIdentity();
_CubeScene.CurrentView.LocalModel.Translate(_ViewStrideLat, _ViewStrideAlt, 0.0f);
_CubeScene.CurrentView.LocalModel.RotateY(_ViewAzimuth);
_CubeScene.CurrentView.LocalModel.RotateX(_ViewElevation);
_CubeScene.CurrentView.LocalModel.Translate(0.0f, 0.0f, _ViewLever);
_CubeScene.CurrentView.ProjectionMatrix = new PerspectiveProjectionMatrix(45.0f, senderAspectRatio, 0.5f, 10000.0f);
_CubeScene.Draw(_Context);
}
private void Visual_Paint_1(object sender, PaintEventArgs e)
{
// Console.WriteLine("Drawn.");
render = true;
ResizeUI();
Visual.Clear();
Render.To2D();
EditGraph.Draw();
if (ShowIcons || IconsAlpha > 0.0f)
{
Render.Col = new OpenTK.Vector4(1, 1, 1, IconsAlpha);
Render.SetBlend(BlendMode.Alpha);
if (MoveOn)
{
Render.Col = new OpenTK.Vector4(0.5f, 0.5f, 0.5f, 0.5f * IconsAlpha);
Render.Rect(20, 20, 32, 32);
}
Render.Col = new OpenTK.Vector4(1, 1, 1, IconsAlpha);
Render.Image(20, 20, 32, 32, MoveIcon);
if (RotateOn)
{
Render.Col = new OpenTK.Vector4(0.5f, 0.5f, 0.5f, 0.5f * IconsAlpha);
Render.Rect(65, 20, 32, 32);
}
Render.Col = new OpenTK.Vector4(1, 1, 1, IconsAlpha);
Render.Image(65, 20, 32, 32, RotateIcon);
if (ScaleOn)
{
Render.Col = new OpenTK.Vector4(0.5f, 0.5f, 0.5f, 0.5f * IconsAlpha);
Render.Rect(110, 20, 32, 32);
}
Render.Col = new OpenTK.Vector4(1, 1, 1, IconsAlpha);
Render.Image(110, 20, 32, 32, ScaleIcon);
}
Render.Col = new OpenTK.Vector4(1, 1, 1, 1);
switch (EditMode)
{
case 1:
Render.Image(20, Visual.Height - 40, 32, 32, MoveIcon);
break;
case 2:
Render.Image(20, Visual.Height - 40, 32, 32, RotateIcon);
break;
case 3:
Render.Image(20, Visual.Height - 40, 32, 32, ScaleIcon);
break;
}
Visual.Swap();
render = false;
}
/// <summary>
/// Update framebuffer.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ObjectsControl_Render(object sender, GlControlEventArgs e)
{
GlControl senderControl = (GlControl)sender;
float senderAspectRatio = (float)senderControl.Width / senderControl.Height;
// Clear
Gl.Viewport(0, 0, senderControl.Width, senderControl.Height);
Gl.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit);
_CubeScene.CurrentView.LocalModel.SetIdentity();
_CubeScene.CurrentView.LocalModel.Translate(_ViewStrideLat, _ViewStrideAlt, 0.0f);
_CubeScene.CurrentView.LocalModel.RotateY(_ViewAzimuth);
_CubeScene.CurrentView.LocalModel.RotateX(_ViewElevation);
_CubeScene.CurrentView.LocalModel.Translate(0.0f, 0.0f, _ViewLever);
_CubeScene.CurrentView.ProjectionMatrix = new PerspectiveProjectionMatrix(45.0f, senderAspectRatio, 0.5f, 10000.0f);
_CubeScene.Draw(_Context);
// Overlay
ProjectionMatrix overlayProjection = new OrthoProjectionMatrix(0.0f, ClientSize.Width, 0.0f, ClientSize.Height);
ModelMatrix overlayModel = new ModelMatrix();
overlayModel.Translate(0.375f, 0.375f);
Gl.Clear(ClearBufferMask.DepthBufferBit);
ColorRGBAF fpsColor = ColorRGBAF.ColorGreen;
int fps = senderControl.Fps;
if (fps >= 59)
{
fpsColor = ColorRGBAF.ColorGreen;
}
else if (fps >= 29)
{
fpsColor = ColorRGBAF.ColorBlue;
}
else if (fps >= 24)
{
fpsColor = ColorRGBAF.ColorYellow;
}
else
{
fpsColor = ColorRGBAF.ColorRed;
}
fontPatch.DrawString(
_Context, overlayProjection * overlayModel, fpsColor,
String.Format("FPS: {0}", senderControl.Fps)
);
overlayModel.SetIdentity();
overlayModel.Translate(0.375f, ClientSize.Height - 64 + 0.375f);
fontTitle.DrawString(
_Context, overlayProjection * overlayModel, ColorRGBAF.ColorGreen,
"Hello Objects example ~(^.^)~"
);
overlayModel.SetIdentity();
overlayModel.Translate(0.375f, ClientSize.Height - 128 + 0.375f);
fontTitleV.DrawString(_Context, overlayProjection * overlayModel, ColorRGBAF.ColorGreen,
"Hello Objects example ~(^.^)~"
);
}
/// <summary>
/// Update framebuffer.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ObjectsControl_Render(object sender, GlControlEventArgs e)
{
GlControl senderControl = (GlControl)sender;
float senderAspectRatio = (float)senderControl.Width / senderControl.Height;
KhronosApi.LogEnabled = false;
KhronosApi.LogComment("--------------------------------------------------");
KhronosApi.LogComment("*** Draw");
// Clear
Gl.Viewport(0, 0, senderControl.Width, senderControl.Height);
Gl.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit);
_CubeScene.CurrentView.ProjectionMatrix = new PerspectiveProjectionMatrix(45.0f, senderAspectRatio, 0.1f, 100.0f);
_CubeScene.CurrentView.LocalModel.SetIdentity();
_CubeScene.CurrentView.LocalModel.Translate(_ViewStrideLat, _ViewStrideAlt, 0.0f);
_CubeScene.CurrentView.LocalModel.RotateY(_ViewAzimuth);
_CubeScene.CurrentView.LocalModel.RotateX(_ViewElevation);
_CubeScene.CurrentView.LocalModel.Translate(0.0f, 0.0f, _ViewLever);
_CubeScene.UpdateViewMatrix();
_CubeScene.Draw(_Context);
KhronosApi.LogEnabled = false;
return;
// Overlay
ProjectionMatrix overlayProjection = new OrthoProjectionMatrix(0.0f, ClientSize.Width, 0.0f, ClientSize.Height);
ModelMatrix overlayModel = new ModelMatrix();
overlayModel.Translate(0.375f, 0.375f);
Gl.Clear(ClearBufferMask.DepthBufferBit);
ColorRGBAF fpsColor = ColorRGBAF.ColorGreen;
int fps = (int)Math.Floor(1000.0 / senderControl.FrameSwapTime.TotalMilliseconds);
if (fps >= 59)
{
fpsColor = ColorRGBAF.ColorGreen;
}
else if (fps >= 29)
{
fpsColor = ColorRGBAF.ColorBlue;
}
else if (fps >= 24)
{
fpsColor = ColorRGBAF.ColorYellow;
}
else
{
fpsColor = ColorRGBAF.ColorRed;
}
fontPatch.DrawString(
_Context, overlayProjection * overlayModel, fpsColor,
String.Format("FPS: {0}", fps)
);
overlayModel.SetIdentity();
overlayModel.Translate(0.375f, ClientSize.Height - 64 + 0.375f);
fontTitle.DrawString(
_Context, overlayProjection * overlayModel, ColorRGBAF.ColorGreen,
"Hello Objects example ~(^.^)~"
);
overlayModel.SetIdentity();
overlayModel.Translate(0.375f, ClientSize.Height - 128 + 0.375f);
fontTitleV.DrawString(_Context, overlayProjection * overlayModel, ColorRGBAF.ColorGreen,
"Hello Objects example ~(^.^)~"
);
// Release resources
_Context.DisposeResources();
}
public void Draw()
{
SceneGraph.Draw();
}
