Which type of reflection mapping is suitable for reflecting a 360-degree environment onto a sphere?
A). Spherical Mapping
B). Cube Mapping
C). Planar Mapping
D). Cylindrical Mapping
How can you simulate volumetric effects such as smoke or fog in graphics?
A). By using particle systems
B). By increasing object size
C). By applying motion blur effects
D). By reducing texture quality
Which technique is commonly used to implement realistic reflections in graphics?
A). Environment Mapping
B). Texture Mapping
C). Vertex Shading
D). Ray Tracing
What is the purpose of ambient occlusion in rendering?
A). To simulate soft shadows and shading
B). To enhance texture details
C). To increase object visibility in scenes
D). To reduce rendering time
How can you optimize particle systems for performance?
A). By using level-of-detail techniques
B). By increasing particle count
C). By using high-resolution textures
D). By applying motion blur effects
What role does refraction play in realistic reflections?
A). Simulating how light bends through materials
B). Simulating dynamic effects
C). Enhancing texture details
D). Adding motion blur effects
Which technique is commonly used to create reflections on non-planar surfaces?
A). Parallax Mapping
B). Bump Mapping
C). Environment Mapping
D). Cube Mapping
Which rendering technique is commonly used to create realistic lighting effects in graphics?
A). Global Illumination
B). Flat Shading
C). Wireframe Rendering
D). Cartoon Rendering
How do particle systems contribute to creating realistic fire effects?
A). By simulating flickering flames
B). By using solid colors
C). By adding motion blur effects
D). By increasing particle size
What effect do shadows add to digital graphics?
A). Depth
B). Color
C). Motion
D). Transparency