RayTracing

0. Running the Program

For Mac:

> cd hw3
> make
> ./hw3 XXX.scene

For Windows (VS 2017):

> Run the .sln
> Select Project > hw3 Properties > Debugging > Command Arguments
> F5 to Run

1. Scene Import

This program supports:

• Single Scene File Input

  e.g. test2.scene 
  

2. Input Parameters

1: Scene File				<XXX.scene>	(required)
2: Output Image Name			<XXX.jpg>	(optional, but previous parameter need to exist)
3: Antialiasing				<Y/y>		(optional, but previous parameter need to exist)
4: Soft Shadow				<Y/y>		(optional, but previous parameter need to exist)
5: Recusrsive Reflection (Sphere)	<Y/y>		(optional, but previous parameter need to exist)
6: Animation Output			<Y/y>		(optional, but previous parameter need to exist)
7: Motion Blur Output			<Y/y>		(optional, but previous parameter need to exist)


Example Inputs
./hw3 test2.scene                       (No Extra Features)
./hw3 test2.scene output.jpg            (Output Image)
./hw3 test2.scene output.jpg y          (Antialising)
./hw3 test2.scene output.jpg y y        (Antialising and Soft Shadow)
./hw3 test2.scene output.jpg y n y      (Antialising and Recursive Reflection)
./hw3 test2.scene output.jpg n y n y	(Soft Shadow and Animation)
./hw3 test2.scene output.jpg y y n n y	(Antialising, Soft Shadow and Motion Blur)

3. Keyboard Function

Keyboard esc -> Exit the Program

4. Features

• Ray tracing triangles
• Ray tracing sphere
• Triangle Phong Shading
• Sphere Phong Shading
• Shadows rays
• Still images
• Recursive reflection
• Antialiasing
• Soft Shadows
• Animation (Still)
• Motion Blur (Still)

5. Still Images

• 001.jpg: test1.scene
• 002.jpg: test2.scene + antiailasing + soft shadow
• 003.jpg: test2.scene
• 004.jpg: test2.scene + antiailasing + soft shadow + reflection
• 005.jpg: spheres.scene
• 006.jpg: spheres.scene + antiailasing + soft shadow
• 007.jpg: table.scene
• 008.jpg: table.scene + antiailasing + soft shadow
• 009.jpg: SIGGRAPH.scene
• 010.jpg: SIGGRAPH.scene + antiailasing