2019-8-26
Video 1 :
| Unity Engine Basics | Unity advanced application | game architecture design | Complete project practice |
|---|---|---|---|
| Unity environment construction | Unity Advanced Components | object oriented | Art specification and optimization |
| C# language basics | IO, coroutines, multithreading | Class library development | XML and JSON |
| Unity API | Unity advanced component application | Design Patterns | database |
| physics engine | Common data structures | artificial intelligence | project production |
| 3D Math Fundamentals | AR project, VR project | ||
| UGUI | NGUI-ARPG project runs through | ||
| Performance advantages of art resources | |||
| Shader |
2019-8-27
Video 5 :
Video 6 :
hot key :
Press and hold alt + left button (rotate the perspective around the scene)
press and hold alt + right button (zoom in and out) to accelerate with shift
Press and hold right button + wasd (roaming) can accelerate with shift
Select the object + shift + f (view back to the object)
Selected object + shift + ctrl + f (object moves to the perspective position)
Selected object + v (vertex adsorption)
2019-8-29
Video 7 :
Object Pivot Point: Can affect rotation, scaling, etc. by changing the pivot point
pivot: the pivot point set during model making (can be changed)
center: the geometric center of the object
Frame-by-frame playback button:
View mode of the scene panel:
Ortho mode: 
Perspective mode:
Video 8 :
Coordinates:
Global: World coordinates (no matter how the object turns, it will never change)
Local: Self coordinates (relative to the object itself)
Scene file extensionxxx.unity
object component
Video 9 :
Transform's position: no parent object representationworld coordinates, has a parent object representing relative toThe coordinates of the parent object (Reset is very important)
Component hangs on empty object! ! ! Realize the separation from the material
Video 10 :
Mesh Filter (grid filter) - the model's grid information
Mesh Renderer (grid renderer) - the model's rendering information Material
-Map Rendering mode:
1.Opaque opaque
2.Cutout removes the transparent channel ( Paper-cut) only shows the colored part
3.Transparent transparency needs to be set to transparency 0 is not completely transparent
4.Fade fade in and fade out needs to set transparency to be completely transparent
Material material is a Shader instance
Video 11
An introduction to a shader that displays a wireframe
Video 12 :
Camera:
camera component:
skybox:
use the skybox in two ways:
1. add skybox component to camera
2. open Lighting panel in window , skybox can reflect sky color
Video 13 :
camera component function see video 12
2019-8-30
Video 14 :
camera component ClearFlags Depth Only camera redundant part is not displayed
Video 15 :
rendering pipeline:
Can be combined with DirectX to learn
Video 16 :
Occlusion Cullingthought of
Video 17 :
LOD (Levels of Detail) multi-level of detail: Determine the fineness of the model according to the display requirements of the model
Profiler panel: runtime performance detection
Video 18 :
Global Illumination GI: A lighting system capable of calculating direct light, indirect light, ambient light, and reflected light
Direct light: light emitted by the light source (implemented by the Light component)
ambient light ambient: the lighting that acts on all objects in the scene——Lighting panel Settings
Reflected light reflection: the reflection effect of the skybox on all objects in the scene
Indirect light: the reflection of the object on the received light Only
when the object is marked as Lightmap static can it be reflected
Video 19 :
blah blah blah
Video 20 :
Shadow settings:
1. You can set whether the object receives or emits shadows.
2. Project setting sets the
shadow display distance
.
Video 21 :
Indirect light playback Video 18
Real-time GI: high overhead and high performance requirements
Baked GI: light effects are transformed into texture objects as lightmap static-light components are enabled for bake-light panel bake GI
Video 22 :
Baking settings
Light source detection: moving objects are not affected by baked light, add effects to dynamic objects by detecting light sources before baking
Video 23 :
Audio:
Audio Source: Audio Source3D Sound Settings
Audio Listener: sound monitoring
2019-9-6
Video 24 :
Introduction to .net (dotnet) and c# (c sharp)
Mono supports other systems using .NET
Video 25 :
static void Main(string[] args){
Console.WriteLine("hello,world");
Console.ReadLine();
}
Video 26 :
vs
property 
method
Classes under a namespace cannot have the same name
Ctrl+k +f Organize code
Ctrl+k +c Comment code
Ctrl+k +u Uncomment code
Video 27 :
Variables (a space opened up in memory for storing data)
bit Byte
byte
1Byte = 8bit
network speed 10M refers to 10Mbps (megabit/second)
=10/8=1.25 byte/second
Video 28 :
Suggested naming convention: