TeeMaker Demo Application

​

Overview

• 3D Object Creation - Build complex 3D shapes and models
• Animation System - Sophisticated animation engine
• Physics Engine - Collision detection and movement
• OpenGL Rendering - Hardware-accelerated 3D graphics
• Interactive Tools - Visual editors and designers
• Import/Export - Support for 3DS, OBJ, and other formats

​

Location

~/workspace/source/VCL/TeeMaker/

​

Core Components

​

3D Building Blocks

• TeeBlocks.pas - Core block framework
• TeeBlockClasses.pas - Standard block types
• TeeChart3D.pas - 3D chart integration
• TeeDraw3DEditor.pas - Visual 3D editor

​

Animation System

• TeeActionAnimation.pas - Action-based animations
• TeeAnimateEditor.pas - Animation editor interface
• TeeAnimationGallery.pas - Pre-built animation templates
• TeeBlockAnimations.pas - Block animation system
• TeeMoveAnimation.pas - Movement and transformation
• TeeNumberAnimation.pas - Numeric value animation

• Position and rotation
• Scale and transformation
• Property interpolation
• Keyframe animation
• Path-based movement

​

3D Shapes and Objects

• TeeExtruded.pas - Extrusion operations
• TeeHelix.pas - Helix and spiral shapes
• TeeMesh.pas - Custom mesh creation
• TeePipe.pas - Pipe and tube shapes
• TeeRain.pas - Particle effects (rain, snow)
• TeeRevolution.pas - Revolution surfaces
• TeeRoundRect.pas - Rounded rectangles
• TeeStairs.pas - Staircase generation
• TeeTerrain.pas - Terrain generation
• TeeWater.pas - Water surface effects

​

Physics and Collision

• TeePhysics.pas - Physics engine
• Unit_Test_Collision.pas - Collision detection tests
• Unit_Test_Collision_Blocks.pas - Block collision system
• TeeKinematics.pas - Kinematic calculations

• Collision detection
• Physics-based movement
• Gravity simulation
• Object interactions

​

3D File Format Support

• Tee3DSFormat.pas - 3D Studio (.3ds) format
  • Import 3DS models
  • Mesh and texture support
  • Material properties
• TeeObjFormat.pas - Wavefront OBJ format
  • OBJ file import/export
  • Vertex and face data
  • Texture coordinates

• ~/workspace/source/VCL/TeeMaker/OBJ/Unit_Test_Ant.pas - OBJ import example

​

Visual Editors

• TeeMakerEditor.pas - Main editor interface
• TeeBlockEditor.pas - Block property editor
• TeeBlockFormat.pas - Block formatting tools
• TeeBlockGallery.pas - Block template gallery
• TeeExtrudedEditor.pas - Extrusion editor
• TeeRevolutionEditor.pas - Revolution editor
• TeeTorusEditor.pas - Torus shape editor
• TeePointEditor.pas - Point manipulation
• TeeVisualsEditor.pas - Visual properties editor

​

Materials and Textures

• TeePngImage.pas - PNG image handling
• TeeTarga.pas - Targa (.tga) format support
• TeeTextureSelector.pas - Texture selection dialog

• ~/workspace/source/VCL/TeeMaker/Textures/ - Sample textures

• TeeGLSLShaders.pas - GLSL shader support for advanced rendering

​

Camera and View

• TeeCamera.pas - Camera implementation
• TeeViewBlock.pas - View configuration
• UChart3D.pas - Chart-based 3D views

​

Special Effects

• TeeEdgeStyle.pas - Edge rendering styles
• TeeColorPalette.pas - Color management
• TeeClipBlock.pas - Clipping operations
• TeeSubdivideMesh.pas - Mesh subdivision for smoothing

​

Video and Multimedia

• TeeVideoBlock.pas - Video playback in 3D
• TeePlayMP3.pas - MP3 audio playback
• TeeQuickTime.pas - QuickTime integration
• TeeSoundSelector.pas - Sound selection and management

• bass.pas - BASS audio library integration
• Sample audio: rain.wav

​

Utility Libraries

​

3D Chart Integration

​

Chart3D Examples

• UChart3D.pas - 3D chart implementation
• Integration with TeeChart series
• 3D data visualization

​

Block Contracts

• Interfaces.pas - Block interface definitions
• Extensibility framework
• Custom block creation

​

Advanced Features

​

OpenGL Integration

• TeeGLUT.pas - GLUT bindings for OpenGL
• Hardware acceleration
• Advanced rendering techniques
• Shader support (GLSL)

• Hardware anti-aliasing
• Advanced lighting
• Texture mapping
• Real-time shadows

​

Face Manipulation

• TeeFacesBlock.pas - Direct face-level editing
• Vertex manipulation
• Custom mesh creation
• Advanced geometry

​

Action and Animation Gallery

• TeeActionGallery.pas - Pre-built actions
• TeeAnimationGallery.pas - Animation templates
• TeeBlockGallery.pas - Block templates

• Common animations
• Standard objects
• Effect combinations

​

Property System

• TeeProperties.pas - Dynamic property system
• TeeSelectProperty.pas - Property selection
• Runtime property editing
• Extensible architecture

​

Project Structure

​

Main Application

• TeeMaker.dpr - Main application project
• TeeMakerMain.pas - Application main form
• TeeMakerControl.pas - Control components
• TeeMakerConst.pas - Constants and resources
• TeeMakerLibrary.pas - Shared library code

​

Package Files

​

Registration

• TeeMakerRegister.pas - Component registration
• IDE integration
• Property editors

​

Use Cases

​

3D Visualization Applications

• Scientific data visualization
• Engineering simulations
• Architectural walkthroughs
• Medical imaging

​

Interactive 3D Games

• 3D puzzle games
• Educational games
• Simulation games
• Physics-based games

​

Training Simulators

• Equipment operation training
• Process visualization
• Safety training
• Interactive demonstrations

​

Data Exploration

• 3D scatter plots
• Surface visualization
• Volume rendering
• Multi-dimensional data

​

Example: Creating a 3D Scene

procedure TForm1.Create3DScene;
var
  Chart: TChart3D;
  Block: TBlock3D;
begin
  // Create 3D chart
  Chart := TChart3D.Create(Self);
  Chart.Parent := Self;
  
  // Add a cube block
  Block := TCubeBlock.Create(Chart);
  Block.Size := 10;
  Block.Position.X := 0;
  Block.Position.Y := 0;
  Block.Position.Z := 0;
  
  // Apply texture
  Block.Texture.LoadFromFile('texture.png');
  
  // Add animation
  Block.Animation.Rotation.Y := 360;
  Block.Animation.Duration := 5000; // 5 seconds
  Block.Animation.Loop := True;
  Block.Animation.Start;
  
  // Configure camera
  Chart.Camera.Distance := 50;
  Chart.Camera.Elevation := 30;
  Chart.Camera.Rotation := 45;
end;

​

Running TeeMaker

​

Compilation

1. Open TeeMaker.dpr in Delphi/RAD Studio
2. Ensure TeeChart Pro is installed
3. Build the project
4. Run the application

​

Using the Editor

1. Create New Block - Select from block gallery
2. Edit Properties - Use the property editor
3. Add Animation - Choose from animation gallery
4. Configure Camera - Set view position and angle
5. Add Interactions - Handle mouse and keyboard events
6. Export Scene - Save in supported formats

​

Performance Tips

1. Use OpenGL - Enable hardware acceleration
2. Optimize Meshes - Reduce polygon count for complex scenes
3. Texture Management - Use appropriate texture sizes
4. Culling - Enable backface culling
5. LOD - Implement level-of-detail for distant objects
6. Batch Operations - Group similar objects

​

Advanced Techniques

​

Custom Block Creation

• Inherit from base block classes
• Override drawing methods
• Implement custom properties
• Add specialized behaviors

​

Shader Programming

• Custom vertex transformations
• Fragment shading
• Post-processing effects
• Real-time rendering techniques

​

Physics Simulation

• Collision response
• Gravity and forces
• Constraint systems
• Particle dynamics

​

Related Resources

• TeeNew Demo - 2D and 3D chart examples
• Advanced Examples - OpenGL and 3D features
• FMX Demo - Cross-platform 3D

​

Expo3D Directory

​

Dependencies

• TeeChart Pro VCL (required)
• OpenGL libraries (for acceleration)
• BASS audio library (for sound features)
• GLUT library (included: glut32.dll)

​

Key Differences from Standard TeeChart

​

Next Steps

1. Build a simple 3D scene
2. Experiment with animations
3. Import 3D models
4. Create physics simulations
5. Develop interactive applications

​

Community and Support

• Check TeeChart documentation
• Visit Steema forums
• Review example code in the TeeMaker directory
• Experiment with the visual editors