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Questions and Answers
Which attribute affects the way a primitive is displayed?
Which attribute affects the way a primitive is displayed?
- Color Attribute (correct)
- Opacity Attribute
- Line Style Attribute
- Background Attribute
What is the purpose of RGBA color representation?
What is the purpose of RGBA color representation?
- To combine red, green, and blue components
- To define the color of a primitive
- To achieve color blending (correct)
- To indicate the degree of opacity
What is the default alpha value if not defined in RGBA color representation?
What is the default alpha value if not defined in RGBA color representation?
- 0.5
- 1 (correct)
- 0
- 2
Which method of storing color values in a frame buffer requires more memory?
Which method of storing color values in a frame buffer requires more memory?
What is the total storage required for a frame buffer with a screen resolution of 1024x768, using 8 bits for each color component?
What is the total storage required for a frame buffer with a screen resolution of 1024x768, using 8 bits for each color component?
What is the purpose of a color look-up table in graphics systems?
What is the purpose of a color look-up table in graphics systems?
How many color components are stored for each pixel in the frame buffer when using direct storage?
How many color components are stored for each pixel in the frame buffer when using direct storage?
What is the total storage required for a frame buffer with a screen resolution of 800x600, using 8 bits for each color component?
What is the total storage required for a frame buffer with a screen resolution of 800x600, using 8 bits for each color component?
Which technology is computer graphics a core technology in?
Which technology is computer graphics a core technology in?
Who coined the phrase 'computer graphics'?
Who coined the phrase 'computer graphics'?
What does the abbreviation 'CG' stand for?
What does the abbreviation 'CG' stand for?
What are some topics in computer graphics?
What are some topics in computer graphics?
What is the subject of computer science research related to computer graphics?
What is the subject of computer science research related to computer graphics?
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