BSc CS Sem 5 2022 2023 Nov 2023 GAME PROGRAMMING Question Paper - Mumbai University | munotes

Questions asked in this paper

• 2) Figures to the right indicate marks

1. Q3 Illustrations, in-depth answers and diagrams will be appreciated
2. Q4 Mixing of sub-questions is not allowed
3. Q1 Attempt all. (Each of 5 marks) 15 marks
   • (A) Choose the correct alternative. 10
   • (i) Which of the following transformation techniques is responsible for altering (either enlarging it or diminishing it) the size of the object?
   • (a) Translation
   • (b) Scaling
   • (c) Rotation
   • (d) Reflection is the angle of rotation about the y -axis
   • (a) roll
   • (b) pitch
   • (c) yaw
   • (d) None
   • (iii) of the following stage implements blending and transparency?
   • (d) Tessellation stage
   • (iv) The properties of any Game Object Component is shown by
   • (a) Scene
   • (b) Inspector
   • (c) Grid
   • (d) Asset
   • (v) method is called once per frame after update is finished
   • (b) Update
   • (vi) | Converting a vector into a unit form is called as ?
   • (a) Positioning
   • (b) Adding
   • (c) Normalizing
   • (d) Changing
   • (vii) Law deals with visibility of Object
   • (a) Lambert
   • (viii) Feature DirectX indicated by
   • (a) D3D_FEATURE_LEVEL_9_1=0x9100
   • (b) D3D_FEATURE_LEVEL_9_2=0x9200
   • (c) D3D_FEATURE_LEVEL_9_3=0x9300
   • (d) D3D_FEATURE_LEVEL_9_ 0=0x9000
   • (ix) | Which one of the following is not a Light source?
   • (a) Directional Light
   • (b) Sport Light
   • (c) Spot Light
   • (d) Point Light
   • (x) The method used to make our camera point at an object is ?
   • (B) Fill in the blanks. 5
   • (i) The symbol is used to represent scalar multiplication Positive values for the rotation angle defines rotation about the
   • (iii) To calculate intensity of the light law is used
   • (iv) OnCollisionEnter function is a type of Event
   • (v) Configured game objects that can be used in the project are called Attempt the following:(ANY THREE) (15)
   • (A) Write a short note on Theorem of Pythagoras in 2D and 3D
   • (B) Explain in brief the situation which leads to gimbal lock
   • (C) is transformation? State and explain the concept of translation in 2D and 3D
   • (D) Explain the concept of perspective projection
   • (E) Explain how Dot product helps in Back Face Detection?
4. Q3 Attempt the following:(ANY THREE) 15 marks
   • (A) Explain the following terms with respect to geometry:
   • a. Angles
   • b. Isosceles triangle
   • c. Golden Section
   • d. Equilateral triangle
   • e. Circle
   • (B) are the steps followed by Vertex Shader Stage to project object on frustum?
   • (C) the Texture Resource view implemented in DirectX?
   • (D) Differentiate between Bezier Curve and B-Spline Curve
   • (E) Discuss implementation of Diffuse Light
   • (F) What is Direct3d? Explain its Components
5. Q4 Attempt the following:(ANY THREE) 15 marks
   • (A) Describe the Anatomy of a script file
   • (B) Define AR and explain its applications in the Entertainment sector
   • (C) Write C# script to declare a integer variable time and another variable greetings as GUIText If time is > 12 set greetings as “good Morning” otherwise “Good Evening” in the Update method
   • (D) Explain the use of Vuforia platform
   • (E) Explain the steps to create and run a simple animation clip
   • (F) Differentiate between Holographic device and Immersive Device Attempt the following:(ANY FIVE) (15)
   • (A) Explain in detail Direction Cosine
   • (B) Explain 2D Rotation about an Arbitrary Point
   • (C) Write a note on SINE and COSINE rule
   • (D) Explain Blender Programs
   • (E) Explain initialisation Events in Unity
   • (F) Explain the concept of Depth Buffering
   • (G) the concept of a homogeneous coordinate system
   • (H) a short note on event scripting

Read from the scan above, so a character or two may differ. The scan is the original.