Summary - Shader
- Game Development course
- Advanced
- Lesson 6/71
- 4 min
Reinforce shader usage with a summary task.
Summary: Shader Architecture
In this group, you explored the core shader architecture: programs running in parallel on the GPU, visual creation with Shader Graph, automated lighting in Surface Shaders, parameter exposure via Properties, and the Vertex/Fragment pipeline.
Shader "Custom/FullReview"
{
Properties { _Color ("Color", Color) = (1,1,1,1) }
SubShader {
// Vertex and Fragment passes
}
}Selecting the right shader architecture establishes your game's visual fidelity while optimizing its performance budget.
Practice Shader system review
Define a Start method. Inside, declare string shaderAdi = "Custom/SurfaceShader"; and print "Shader yuklendi: " + shaderAdi to the console.
Starter code
using UnityEngine;
public class ShaderSummary : MonoBehaviour
{
// Start icinde shaderAdi tanimla ve yuklendi mesajini yazdir
}Sample solution
using UnityEngine;
public class ShaderSummary : MonoBehaviour
{
void Start()
{
string shaderAdi = "Custom/SurfaceShader";
Debug.Log("Shader yuklendi: " + shaderAdi);
}
}Expected output
Shader yuklendi: Custom/SurfaceShader
Questions and answers
Review the lesson questions together with their answers. To test yourself, solve the lesson interactively.
1 Which of the following correctly describes the data processing sequence in a graphics pipeline?
- Vertex Shader -> Rasterization -> Fragment Shader Correct answer
- Pixel Coloring -> Rasterization -> Vertex Transformation
- AudioSource -> Fragment Shader -> Vertex Shader
- Fragment Shader -> Vertex Shader -> Model Geometry
Explanation: In the pipeline, vertex positions are transformed first (Vertex), then geometry is discretized into pixels (Rasterization), and lastly pixel colors are determined (Fragment).
2 Material color update
material.Set____("_Color", Color.white);material.SetColor("_Color", Color.white);Explanation: The SetColor method is used in C# to update the color property of a shader.
3 Shader architecture summary
| Term | Meaning |
|---|---|
GPU |
Hardware running shaders in parallel |
Shader Graph |
Visual node-based editor |
Surface Shader |
Structure automating lighting |
Properties |
Parameters edited in the Inspector |