In order for the raw drawing, video or design object produced in a program to become usable, it must be rendered. Render refers to the rendering of the raw material to its final state, and most of the time the program itself does this. Let’s answer the questions like what is rendering, how to get it, which programs are used, in all details.
Digital design and editing processes have become quite easy with the development of technology in recent years. Of course, the mastery of the person who made the design is also extremely important in this regard, but at least the technical details are now almost flawlessly realized by the software. for example raw drawing with rendering, video or a design object is processed and made final and usable.
When this process, which is generally called rendering, is not done, the drawing, video or design object will remain in its raw state and will not be fully usable because it has not taken its final form. Products that haven’t already been rendered are often still seen as edits and are still being worked on. Bride what is render, how to get it, which programs are used Let’s answer the most frequently asked questions in detail.
What is a render, how to get it? Render programs:
Let’s start with the basics; What is render?
In its most basic definition, rendering; computer-generated, drawn, made, enhanced drawing, video, or other rendering the design object It is the process of taking its final form and removing it from the program in which it was created in a usable state. In other words, the rendering process ensures that a raw product produced on the computer becomes usable.
The light groups that emerge as a result of the interaction of lights, reflections and objects in a digital design area with each other are calculated during the rendering process. The rendering software starts by calculating all these objects, objects, lights, effects and other details. Via shadow and light calculation by making this spread the most accurate, it reveals the final version of the developed design.
What does rendering do?
You can think of rendering as the final varnish applied to a painted object. Numerous computer designs prepared using objects, effects and objects Even though it is beautiful, it is not in its full and top quality form. All these design products must go through a final process and the harmony they achieve together must be perfected.
This is where the rendering process comes into play. The interaction of countless complex objects, objects and effects with each other and the shadows formed as a result of this interaction determines the lights. During this determination The product gradually loses its raw form. approaching the required quality point. With a final touch, the product removed from the program becomes usable and optimal.
How to get a render?
A piece of software called the render engine does the rendering. Most of the time, the rendering process is The design is done by the program itself that you create. However, sometimes the rendering process can be shared between additional systems and additional computers when the computer’s processor does not have enough power.
Although different rendering operations are done through graphics hardware, basically rendering is done. The CPU i.e. the processor of the computer executes it. Therefore, your computer, which did not cause any problems during the design phase, may pass out during rendering. For this reason, you may want to strengthen or change your processor before rendering.
Programs you can render:
- camtasia
- Photoshop
- Adobe After Effects
- 3ds Max
- Adobe Premiere Pro
- Adobe Illustrator
- SketchUp
- Corona
- vray
These programs that we have listed are software that offer an internal rendering engine to their users. Of course, they are not limited to all of these. for example Windows Movie Maker Even the application that offers a very basic video editing service such as a rendering engine. What matters is whether your computer’s processor can handle this process, or how long it will take to complete it.
Why is rendering necessary?
No matter what program you use to design, it’s a digital world. In other words, all the effects, lights, arrangements and added objects, objects and others. things different from the real world. The rendering is done to bring all this artifact to real world quality. The higher the quality of the product during the rendering process, the higher its real-world counterpart.
Many programs with built-in rendering engines perform this process without any problems. However, it is not an easy task. This is why you should have a powerful processor. Some users aim to complete this process faster by performing this process on two different computers. However, the process to reach the point we call real world quality is quite tiring for the computer.
Rendering techniques:
Render operations are applied through two basic techniques. These are two different techniques used in the calculation and finalization of the light and shadow resulting from the interaction of the objects, objects and other details on the design product in question. The first is pre-rendering, and the second is real-time rendering.
The pre-rendering method is applied when the rendering process should not be completed quickly. Because image calculations are not with special graphics hardware, It is done by multi-core central processing units. The pre-rendering method is mostly used for photographs and visual effects where a high level of realism is desired and a high standard output is desired.
In real-time processing, speed comes first. Therefore interactive in graphics systems and computer games often used. Along with special graphics hardware and pre-compilation of available information, real-time processing method came to the fore to create highly interactive real-time images.
There are three basic computational techniques used in both rendering methods. These; scanline called scanline, ray tracing called raytracing and radiance called radiosity. No matter which method is used during the rendering process, these three different calculation techniques are used. Each of these techniques aims to produce the most accurate result by calculating the interaction between light, shadow and objects.
It can be used and finalized by removing drawing, video and other design products from the program. What is render, what does it do, how to get it We answered the frequently asked questions and talked about the details you need to know about the subject. Most of the time, you will find a render engine in most of the programs you design. The important thing is that your processing power is strong enough to run the render. You can share your thoughts on the subject in the comments.