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Total 153 questions
Match each collision-detection method to its description. (To answer, drag each method from the column on the left to its description on the right. Each method may be used once, more than once, or not at all. Each correct match is worth one point.)
Answer :
Explanation:
C:\Users\Kamran\Desktop\image.jpg
http://www.progware.org/Blog/post/XNA-2D-Basic-Collision-Detection.aspx
Which technique is responsible for handling animations, detecting input, and rendering scenes?
- A. A main loop.
- B. A graphic shader.
- C. A linked list.
- D. A linear structure.
Answer : A
Explanation: http://msdn.microsoft.com/en-us/library/bb203873.aspx
Which type of coordinate system does Direct3D use by default?
- A. polar
- B. Left-handed
- C. Right-handed
- D. Cylindrical
Answer : C
Explanation: http://msdn.microsoft.com/en-
us/library/bb197956(v=xnagamestudio.31).aspx
To play musical tracks in random order by using a game engine, you should use a script that:
- A. moves the 3D location of the audio source.
- B. calls audio filtering.
- C. calls audio playback.
- D. renders shading.
- E. manipulates the meshes.
Answer : C
Explanation: http://msdn.microsoft.com/en-us/library/dd231914.aspx
You are working on a complex turn-based strategy game.
Which feature will keep your audience interested?
- A. Rewards to the player for lucky guesses
- B. The opportunity to the player to evaluate each move carefully
- C. The scope to the player to think fast and act faster
- D. Random events playing a critical role in the outcome of choices
- E. Strong emphasis on hand-eye coordination
Answer : B
Explanation:
http://www.gamasutra.com/view/feature/132368/unlocking_achievements_rewarding_.php
What is the name of the data type for a transformation matrix in high-level shading language (HLSL)?
- A. sampler
- B. int
- C. fioat4x4
- D. double4
Answer : B
Explanation: http://www.catalinzima.com/xna/tutorials/crash-course-in-hlsl/
: 88
Which term describes what happens to a Windows Phone 7 game when the operating system switches to a different process and the game is halted?
- A. Tombstoning
- B. Pausing
- C. Hibernating
- D. Serializing
Answer : D
Which two terms refer to the collection of 3D models, 2D images, sound, and music?
(Choose two.)
- A. Game engine
- B. Integrated development environment
- C. Data
- D. Assets
- E. Source code
Answer : A,B
Explanation: http://gamedevelopedia.com/category/XNA-40-Workshop.aspx
: 35 DRAG DROP
You are writing per-pixel collision-detection code for a game in which two objects collide.
All requisite variables have been predefined.
Match each code segment to its action. (To answer, drag each code segment from the column on the left to its action on the right. Each code segment may be used once, more than once, or not at all. Each correct match is worth one point.)
Answer :
Explanation:
C:\Users\Kamran\Desktop\image.jpg
Which XNA method should you use to get the height and width of text rendered with a
SpriteFont?
- A. MeasureString
- B. GetRect
- C. GetSpacing
- D. Bounds
Answer : A
Explanation: http://msdn.microsoft.com/en-
us/library/microsoft.xna.framework.graphics.spritefont.measurestring.aspx
Which three structures belong to the Xna.Framework.Input namespace? (Choose three.)
- A. GamePadState
- B. KeyboardState
- C. MouseState
- D. SamplerState
- E. inputstate
Answer : A,B,C
Explanation: http://msdn.microsoft.com/en-us/library/microsoft.xna.framework.input.aspx
Which graphic file format loses fidelity when compressed?
- A. .TGA
- B. .PNG
- C. .BMP
- D. JPG
Answer : B
Explanation: http://www.w3.org/TR/PNG/
You are working on a game that has a grid on which the avatar of the player moves in steps. The origin (0,0) is at the upper-left corner of the game board. Y increases toward the bottom, while x increases toward the right.
Which code segment should you use to move the avatar of the player by 3 units to the
South and 3 units to the West?
- A. Option A
- B. Option B
- C. Option C
- D. Option D
Answer : D
Explanation: http://msdn.microsoft.com/en-us/library/jj131041.aspx
What are the main stages of a finite state machine?
- A. Option A
- B. Option B
- C. Option C
- D. Option D
Answer : C
Explanation: http://www.gamedev.net/page/resources/_/technical/general- programming/finite-state-machines-and-regular-expressions-r3176
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