Using Octane for C4D to make a natural scenes (1)

Using Octane for C4D to make a natural scenes

As the leading Cinema 4D render farm in the CG industry, Fox Renderfarm will always gather some tutorial about 3D software, renderers. In this article, we will teach you how to make a natural scene in Octane for C4D. In terms of scenes, there are many types, like sci-fi scenes, realistic natural scenes, cartoon scenes, and so on. Different scenarios have different ways of creating them.

We will use one of the production methods to explain the process and ideas of the creation of realistic natural scenes.

Using Octane for C4D to make a natural scenes

Realistic natural scene reference

Scene construction

Taking the reference picture as an example, the scene ground is mainly divided into two materials, the middle is the road, and the two sides are the muddy mountains.

According to the reference picture, the middle ground is a long road, so first create a ground in the C4D according to the reference picture, then use an ‘Octane Daylight’ to properly adjust the angle of the light to simulate the sunset.

Using Octane for C4D to make a natural scenes(4)

Firstly, creating a standard shader to make the land, in the mountains you can turn off some unwanted reflections, just use diffuse reflection, then add color, AO, Normal map, and adjust the UV mapping.

Using Octane for C4D to make a natural scenes(5) Using Octane for C4D to make a natural scenes(5) Using Octane for C4D to make a natural scenes(6)

The next step is to add plants using Cinema 4D’s Forester Tree and modify the tree type in the Tree Library. Before the modification, you can look at the trees in the reference picture and modify the size, height, color of the leaves, length of the branches, etc. according to the reference trees. After modifying the parameters,

Using Octane for C4D to make a natural scenes(7)

Before using cloning, you need to make several different shapes of trees. Adjust the height and shape of the tree to use as a cloning template to avoid being too repetitive in the final use.

Using Octane for C4D to make a natural scenes(8)

Here we use the Octane’s Clone. First, create an ‘Octane Scatter_Tree’ group and drag the three trees you just made below the ‘Octane Scatter_Tree’. Then use ‘Octane Scatter’ to clone the tree onto the ground of the well-prepared land.

Changing the way of generated trees by Distribution to clone in the Surface.

Using Octane for C4D to make a natural scenes(9)

Add a layer of Noise in the Distribution under ‘’Octane Scatter to find the appropriate Noise type. Adjust the size of the tree and the direction of rotation.

Using Octane for C4D to make a natural scenes(10)

Now adjust the material of the leaf, first convert the material to the material of Octane, and then adjust. Copy a copy of Diffuse to the Transmission to increase the transparency of the leaves and look closer to the real feeling.

Using Octane for C4D to make a natural scenes(11)

Then adjust the trunk to achieve the final effect.

Using Octane for C4D to make a natural scenes(12)

Next, use Multiflora under Forester to select a suitable grass for adjustment.

Using Octane for C4D to make a natural scenes(14) Using Octane for C4D to make a natural scenes(14) Using Octane for C4D to make a natural scenes(1)

Use Multiflora to add some other plants.

Using Octane for C4D to make a natural scenes(15)

Continue to add other plants, adjust the size and position of the plants, make the grass look diverse, and adjust the plant material.

Using Octane for C4D to make a natural scenes(13)

The big environment has been built, and we will publish the part 2 next time.

Using-Octane-for-C4D-to-make-a-natural-scenes

Article written by 3d artist Qixi.

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Fox Renderfarm, a powerful but affordable cloud render farm, shared this article from 3D artist Qixi is a cup and grape made by Octane for Cinema 4D. We have already talked about the glass making process in the previous article, and the next is grapes production and rendering analysis. The grape model is very simple, you can make one first, then put it in Unfold3D to place the UV, and then copy and place it. The texture of the grape is made in Substance Painter. It should be noted that the surface of the grape will have a layer of dust-like texture. After testing some materials, 5 textures are output to simulate the effect of that layer. Since the grape is a translucent object, it can be adjusted based on the 3S material. And increase the diffusion and roughness, after adjusting the effect is as follows, Once the texture of the grape is satisfactory, you can then copy it and place it on the plate. To save time, you can create a cylinder as the emission range of the particles and a circular patch as the base. After adding random size changes to the grapes, use dynamic simulation to place the grapes on the plate. In order to make the effect look more natural, I copied some grapes and placed them on the table next to the cup. Now I can test the rendering. After the test, I feel that the glass is a bit too smooth, and a little roughness needs to be added. Then added a roughness texture to the glass. After testing the rendering again, I feel that the picture is bright, which may be due to HDR problems. Finally, replace an indoor HDR texture and turn the power down. The current display looks better, but the background part is still a bit far away. Now add a wall to the back of the glass. Does the effect of the glass material look better? The overall picture still lacks some details, you can add an older texture to the wall, and test the rendering again (note that the texture is proportional to the size). In order to enrich the lighting details, a flat can be added to the top of the cup to make the roof. Change the focal length so that the focus is on the cup and increase the environmental fog. The color of the fog changes to yellow.
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Octane for Cinema 4D Tutorials: Making Cups and Grapes (1)
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Fox Renderfarm, a powerful but affordable cloud render farm, shared this article from 3D artist Qixi is a cup and grape made by Octane for Cinema 4D. This article analyzes the scene's modeling and rendering. First of all, this is not an original project. The 3D artist refers to the conceptual diagram above, and he wants to restore the glass in the picture. Then we shared how to make them work with Cinema 4D and Octane renderer, and shared the production process of the glass filled with grapes in the concept map. Reference The difficulty of the glass in the concept map is divided into three points: 1. Round glass notch 2. The middle of the cup handle is a six-diamond structure 3. Rendering of the diamond-shaped bump material of the cup body Modeling First, put the concept map into Cinema 4D as a reference. Use the cylinder to create the part of the glass cup handle. You can adjust the overall shape first and then add the subdivision adjustment. To adjust the details of the bottom of the cup, you need to first seal the bottom of the cup to make a slightly convex shape. The glass is transparent, but its structure is very complicated. In particular, there will be some subtle changes in the shape of the interface, and it is necessary to constantly subdivide and observe the structural changes and continuous modifications. The structure of the model itself must be achieved, and the final effect will be more realistic. Next, the part of the cup body is made in the same way as above. Special attention should be paid to the position where the cup mouth is recessed. If you want a sharper edge, you need to add a line to the edge to ensure that the shape is maintained after subdivision. In order to make the structure of the six diamonds more obvious, the position of the handle is increased by adding lines on both sides of the rhomboid to maintain the shape. The other lines need to be treated with this additional line. The diamond-shaped convex surface of the cup body is not well controlled if the model is made directly. So prepare to use the texture to make the diamond convex surface, you need to do UV before texture. UV uses another production called Unfold3D, which is very fast and convenient and can improve work efficiency. However, if the diamond-shaped convex surface is simply drawn using Photoshop, the effect will not be too good. So I decided to make a model of the diamond-shaped convex surface and then baked the bump texture to use in the diamond-shaped texture part. The rhombus gives a white material and adjusts the effect after adding lights. The white areas are convex and the black areas are concave. Export this texture to Photoshop. The next step is to use the glass texture of the Octane renderer to link the previous map to the Displacement Maps and put it on the cup for testing. The effect is closer to the concept map. Create a flat surface to place the cup on, and use the basic texture of the Octane renderer to add wood grain material. But now the background light is excessive, but the reflection of the cup body is not strong enough. Add an area light to make the reflection brighter, and change a slightly darker HDIR to highlight the main body of the cup. After adjustment, it is already closer to the concept map.
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Octane for Cinema 4D: To Make A Fantasy Forest Scene
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