3D Modeling Quiz

Which of the following is the first step in the creation of a 3D character model?

• Apply texture maps

• Brainstorm ideas and sketches

• Finalize the polygon count

• Render the model for output

When creating a 3D character model, what is the purpose of pre-visualization?

• To finalize the texture and color scheme

• To design storyboards, level diagrams, and concept drawings

• To determine the output size and file type

• To import models into the scene

What legal consideration must be taken into account when creating 3D models for games?

• Only the polygon count must be considered

• Intellectual property rights, copyright, and decency

• The resolution of the texture maps

• The rendering speed of the model

Which of the following is a common 3D model primitive used in geometric modeling?

• Pyramid

• Torus

• Tetrahedron

• Rectangle

What does "sub-division surface modeling" primarily involve?

• Simplifying the model's mesh

• Creating a smooth surface by dividing polygons

• Optimizing textures

• Adjusting the camera focus

In 3D modeling, what does the term "UV mapping" refer to?

• The process of moving, rotating, and scaling objects

• Assigning textures to 3D models using a 2D layout

• Editing the mesh's vertices and polygons

• Rendering the scene with optimal image quality

Which of the following camera types in 3D modeling allows you to freely move in any direction?

• Target camera

• Free camera

• Orthographic camera

• Perspective camera

What is the primary function of the "Material Editor" in 3D modeling software?

• To edit the vertices of the mesh

• To adjust the camera settings

• To create, apply, and modify materials and textures

• To optimize the file size of the model

Which light type in 3D modeling is best for creating realistic shadows and highlights?

• Ambient light

• Spot light

• Point light

• Distant light

When rendering a 3D model for output, what factor primarily affects the final image quality?

• Polygon count

• Image resolution

• File size

• Drawing units