آموزش ساخت سیستم آب و هوا و آسمان در Unreal Engine 5

عنوان دوره : Udemy – Unreal Engine 5:One Course Solution For Sky & Weather System

سطح : متوسط

زمان کل دوره : 13.40 ساعت

تعداد فایل های تصویری : 117

سال آموزش : 2023

فایل تمرینی : دارد

مربی دوره : Vince Petrelli

نرم افزار : Unreal Engine

زیرنویس انگلیسی : ندارد

Udemy – Unreal Engine 5:One Course Solution For Sky & Weather System

Welcome to your ultimate solution for Unreal Engine 5’s Dynamic Sky and Weather System. In this course, you’ll embark on a journey to create a robust sky system featuring a dynamic day-night cycle, mesmerizing volumetric clouds, immersive snowy weather complete with footprints and intricate snow particles, and even rainy weather with lifelike raindrops, puddles, and captivating lightning effects. Best of all, we’ll be starting from the ground up.

In the first section, we’ll delve into creating the fundamental day-night cycle. We’ll bring stars, the moon, and detailed variables into play, enabling us to fine-tune the appearance of our sky system. Our journey begins with crafting a Blueprint Dynamic Sky Actor, offering a streamlined lighting solution. From there, we’ll employ the construction script to lay the foundations of a basic time-of-day system using Blueprint macros. As we progress, we’ll explore the concept of a sky sphere and a sky material, introducing our own customizable stars and moon through blueprint variables.

Moving on to the second section, we’ll introduce 2D clouds and volumetric clouds to our dynamic sky system. This adventure starts with creating a Blueprint enum to define distinct cloud modes. We’ll then enhance our sky material, built in the previous section, to incorporate 2D clouds seamlessly. Additionally, we’ll delve into planar projection, uncovering its role in projecting volumetric clouds onto the sky. We’ll explore volume texture and volumetric advanced output for heightened realism and harness normalized altitude masks and macro variations for intricate detail and captivating shapes. After breathing life into our clouds with animations, we’ll expose more properties to our blueprint, offering greater control over the final appearance.

In the third section, we’ll construct a basic landscape complemented by an automatic landscape material, enabling texture bombing, tri-planar projection, and slope blending. We’ll initiate the process by sculpting a rudimentary landscape using the noise texture at our disposal. Subsequently, we’ll delve into the concepts of texture bombing and tri-planar projection, revolutionizing our landscape’s tiling capabilities.

In the next section, we’ll introduce snowy weather into our system, complete with footprints, snow particles, snow blending for landscapes and objects, and dynamic snow blending. Our journey commences with an exploration of snowy weather lighting within a testing environment. We’ll introduce the notion of data assets, blueprint structs, and how they serve as repositories for various lighting properties and weather switching mechanisms. The creation of a snow blend mask for both landscapes and objects will be followed by insights into using material parameter collections for global weather FX control. We’ll also explore anim notifies, blueprint macro libraries, decal materials, and Niagara systems to selectively spawn footprints during snowy conditions. Additionally, we’ll develop a custom Niagara module for efficient particle generation, using it as a template to produce our snow particles. Lastly, we’ll implement dynamic snow blending, employing a timeline within our blueprint.

What you’ll learn
Dynamic sky system with drag and drop lighting solution
Multiple sky presets with corresponding weather
Nighttime sky with moon and stars
Cell bombing and Tri-planar projection material
Different Footstep FX with physical material
Build different Niagara Weather VFX
Write custom Niagara module script for advanced particle behavior
Learn the best coding practices for Material/Niagara/Blueprint
Build beautiful Volumetric Cloud material
Deep dive of different properties for lighting
Create decal materials for weather system
Animate weather FX through blueprint and material parameter collection