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• Vector to Colour
  [[File:VectorToColour_00_GUI.png|none|470px|Vector to Colour]] ...converts the Input vector into a colour. This conversion happens according to the node input type conversion rules which are described in the [[Node Inpu
  2 KB (294 words) - 17:50, 17 March 2022
• Colour to Vector
  [[File:Colour2Vector_00_GUI.png|none|470px|Colour to Vector]] ...converts the Input colour into a vector. This conversion happens according to the node input type conversion rules which are described in the [[Node Inpu
  1 KB (234 words) - 23:02, 16 March 2022

Page text matches

• Mix Scalar
  ...n a component-wise basis, but the Mix controller value is always converted to a scalar if it is not already a scalar:<br /><br /> Output.x = Input.x '''a ...Mix controller'''<nowiki>: This is where you specify the node that is used to control the mixing between the Input and Input 2 values. If you do not spec
  2 KB (411 words) - 23:34, 5 April 2022
• Get Position in Texture
  ...and [[Warp Shader]] modify Position in Texture for any networks connected to their Shader inputs, and other shaders may do so. ...e use of transforms from [[Transform Shader]] or [[Warp Shader]], you need to use Position in Texture.
  8 KB (1,341 words) - 02:24, 29 March 2022
• Subtract Vector
  [[File:SubtractVector_00_GUI.png|none|470px|Subtract Vector]] ...coming into Input 2. The subtraction is component-wise, for example with a colour :<br /><br /> Input.red '''-''' Input 2.red<br /> Input.green '''-''' Input
  1,007 bytes (158 words) - 19:48, 6 April 2022
• Get Normal
  ...ader]] whose purpose is to change the normal to cause displacement shaders to displace in different directions. ...ced, but may be updated by [[Compute Terrain]] or [[Compute Normal]] nodes to provide a more detailed representation of the surface relief.
  3 KB (429 words) - 18:36, 22 April 2022
• Surface Layer
  The Surface Layer is most often used to create surface textures for the terrain. As one of the more complex nodes *'''Name: '''This setting allows you to apply a descriptive name to the node, which can be helpful when using multiple Surface layer nodes in a
  28 KB (4,377 words) - 23:27, 19 July 2021
• Divide Vector
  [[File:DivideVector_00_GUI.png|none|470px|Divide Vector]] ...or coming into Input 2. The division is component-wise, for example with a colour:
  3 KB (571 words) - 02:20, 16 February 2022
• Constant Colour
  [[File:ConstantColour_00_GUI.png|none|470px|Constant Colour]] ...s the values that make up the red, green, and blue channel of a particular colour.
  2 KB (298 words) - 20:54, 4 February 2022
• Y to Scalar
  [[File:Y2Scalar_00_GUI.png|none|470px|Y to Scalar]] ...ar. For example, the Y to scalar node will output the Y value of the input vector.
  6 KB (1,084 words) - 22:29, 7 March 2022
• Clamp 0 1 Colour
  [[File:Clamp01Colour_00_GUI.png|none|470px|Clamp 0 1 Colour]] ...he clamping is done component-wise for colours. Here is an example using a colour with the following values:
  2 KB (331 words) - 20:48, 21 February 2022
• Divide Colour
  [[File:DivideColour_00_GUI.png|none|470px|Divide Colour]] ...or coming into Input 2. The division is component-wise, for example with a colour:
  4 KB (764 words) - 00:47, 8 February 2022
• Constant Vector
  [[File:ConstantVector_00_GUI.png|none|470px|Constant Colour]] ...s the values that make up the red, green, and blue channel of a particular colour.
  1 KB (236 words) - 20:59, 4 February 2022
• Add Colour
  [[File:AddColour_00_GUI.png|none|470px|Add Colour]] ...the colour/scalar/vector coming into the Main Input with the color/scalar/vector coming into Input 2.
  3 KB (546 words) - 20:05, 2 February 2022
• Dot Product
  ...two vectors. If the dot product equals 0 then the two vectors are at 90º to each other (perpendicular). If the dot product is greater than 0 then two v ...sine = Dot product( vector 1, vector 2 ) ÷ ( Length( vector 1 ) x Length( vector 2 ) )</code>
  4 KB (715 words) - 01:04, 2 March 2022
• Vector to Colour
  [[File:VectorToColour_00_GUI.png|none|470px|Vector to Colour]] ...converts the Input vector into a colour. This conversion happens according to the node input type conversion rules which are described in the [[Node Inpu
  2 KB (294 words) - 17:50, 17 March 2022
• Clamp Colour
  [[File:ClampColour_00_GUI.png|none|470px|Clamp Colour]] ...he clamping is done component-wise for colours. Here is an example using a colour, with the following values:
  3 KB (463 words) - 22:35, 21 February 2022
• Clamp 0 Scalar
  ...Clamp 0 family of nodes allow you to clamp, or restrict, the values of the colour or scalar coming into the Input so they are always at least 0. If the value The clamping is done component-wise for colours. Here is an example using a colour with the following values:
  2 KB (322 words) - 20:57, 21 February 2022
• Mix Vector
  [[File:MixVector_00_GUI.png|none|470px|Mix Vector]] ...n a component-wise basis, but the Mix controller value is always converted to a scalar if it is not already a scalar:<br /><br /> Output.x = Input.x '''a
  2 KB (412 words) - 23:35, 5 April 2022
• Get Normal in Texture
  ...ced, but may be updated by [[Compute Terrain]] or [[Compute Normal]] nodes to provide a more detailed representation of the surface relief. ...Texture is usually set to the local "Up" vector with respect to the planet to which the atmosphere shader is attached.
  2 KB (282 words) - 18:38, 22 April 2022
• Clamp Scalar
  ...he clamping is done component-wise for colours. Here is an example using a colour, with the following values: After clamping the colour will have these values:
  2 KB (413 words) - 23:06, 21 February 2022
• Get Position
  ...ement shader, Position depends on where the node is connected with respect to other displacement shaders. This is because displacement shaders modify Pos ...ement. This is because all displacements are performed before any shader's colour and lighting is calculated.
  11 KB (1,699 words) - 22:26, 30 March 2022
• Compute Terrain
  ...shader chain the slowdown can be minimised. It multiplies the time needed to compute the input displacement by a factor of approximately 3.</font></font
  10 KB (1,548 words) - 14:03, 10 March 2014
• Multiply Scalar
  ...ly the colour/scalar/vector coming into the Main Input by the color/scalar/vector coming into Input 2. ...ants the incoming data to be scalars, and will convert colours and vectors to scalars if necessary as follows:
  4 KB (722 words) - 19:13, 28 February 2022
• Divide Scalar
  ...or coming into Input 2. The division is component-wise, for example with a colour: ...mber output from the node and ensures that your node network will continue to work. If this was not handled by the nodes, the result might be an invalid
  3 KB (559 words) - 00:54, 8 February 2022
• Build Vector
  [[File:BuildVector_00_GUI.png|none|470px|Build Vector]] ...Build colour node you can input Red, Green and Blue values. For the Build vector node you can input X, Y and Z values.
  2 KB (394 words) - 19:22, 18 March 2022
• Multiply Colour
  [[File:MultiplyColour_00_GUI.png|none|470px|Multiply Colour]] ...ing into Input 2. The multiplication is component-wise, for example with a colour :
  4 KB (629 words) - 03:39, 20 April 2022
• Conditional Scalar
  ...this case is 4.<br /><br /> If the input value was 20, which is not equal to 5, then the node will output value 2, or 8 in this example.<br /><br /> As ...ual to</u><nowiki>: If the input value is </nowiki>''greater than or equal to'' the comparison value the If result will be output.
  16 KB (2,551 words) - 03:31, 20 April 2022
• Subtract Scalar
  ...coming into Input 2. The subtraction is component-wise, for example with a colour :<br /><br /> Input.red '''-''' Input 2.red<br /> Input.green '''-''' Input *'''Name: '''This setting allows you to apply a descriptive name to the node, which can be helpful when using multiple Subtract scalar nodes in
  1,009 bytes (158 words) - 19:46, 6 April 2022
• Shader Array
  ...f the shader instances but this can make the 3D Preview slow and difficult to interact with. ...n also use the '''Limit effect area''' and '''Boundary padding''' settings to restrict the area covered by the Shader array.
  8 KB (1,235 words) - 00:49, 11 December 2021
• Image Map Shader
  ...osition, as well as whether to flip or repeat the loaded image, adjust the colour values, determine whether displacement is applied, and control other image- *'''Name:''' This setting allows you to apply a descriptive name to the node, which can be helpful when using multiple Image map shader nodes i
  14 KB (2,274 words) - 04:38, 3 November 2021
• Surface Layer - Displacement Tab
  Displacement is what gives three dimensional shape to your surface layers. The Displacement contains settings which let you contr ...to the '''Displacement function''' input. There are many nodes you can use to create displacement.
  4 KB (650 words) - 09:59, 18 March 2012
• Constant Scalar
  [[File:ConstantScalar_00_GUI.png|none|470px|Constant Colour]] ...s the values that make up the red, green, and blue channel of a particular colour.
  1 KB (254 words) - 20:57, 4 February 2022
• Mix Colour
  [[File:MixColour_00_GUI.png|none|470px| Mix Colour]] ...n a component-wise basis, but the Mix controller value is always converted to a scalar if it is not already a scalar:<br /><br /> Output.x = Input.x '''a
  2 KB (412 words) - 23:32, 5 April 2022
• Adjust Saturation Colour
  [[File:AdjColourSaturation_00_GUI.png|none|470px|Adjust Colour Saturation]] ...node, the final desaturation value is based on the luminance value of the colour.
  2 KB (309 words) - 20:45, 2 May 2022
• Voronoi 3D A Vector
  [[File:Voronoi3DAVector_000_GUI.png|400px|none|470px|Smooth Voronoi 3D A Vector]] ...te that the output vector of the nodes was converted to a greyscale colour to better show the pattern.
  2 KB (324 words) - 02:55, 7 April 2022
• Power Fractal Shader v3
  ...quired, ranging between the order of magnitude of a tiny grain of sand, up to planetary structures. <br /n> ...ud shader, which then interpret the fractal information provided, relative to the functions these other shaders perform. <br /n>
  30 KB (4,675 words) - 19:00, 30 June 2022
• Add Scalar
  ...the colour/scalar/vector coming into the Main Input with the colour/scalar/vector coming into Input 2. ...s the incoming data to be scalars, but it will convert colours and vectors to scalars if necessary.
  4 KB (632 words) - 22:31, 28 January 2022
• Visualise Tex Coords
  ...terrain make use of texture coordinates which instructs the shader how to colour the given point. ...re coordinates, remapping them into the visible range of 0 to 1. In this colour representation the R value is the X component, the G value is the Y, and th
  11 KB (1,747 words) - 03:01, 22 April 2022
• Voronoi 3D B Vector
  [[File:Voronoi3DBVector_00_GUI.png|none|470px|Smooth Voronoi 3D B Vector]] ...te that the output vector of the nodes was converted to a greyscale colour to better show the pattern.<br /><br />
  2 KB (320 words) - 21:17, 7 April 2022
• Visualise Normal
  ...mal values which range from -1 to +1 are remapped into the visible range 0 to 1. * '''Name: ''' This setting allows you to apply a descriptive name to the node, which can be helpful when using multiple Visualise normal nodes i
  3 KB (411 words) - 18:16, 17 March 2021
• Add Vector
  [[File:AddVector_00_GUI.png|none|470px|Add Vector]] ...the colour/scalar/vector coming into the Main Input with the colour/scalar/vector coming into Input 2.
  3 KB (537 words) - 20:44, 24 January 2022
• Abs Colour
  [[File:ABSColour_00_GUI.png|none|470px|Abs Colour]] ...family of nodes allow you to find the absolute value of the colour/scalar/vector coming into the Input. The absolute value of a number is its value regardle
  2 KB (306 words) - 20:27, 21 February 2022
• Clamp 0 Colour
  [[File:Clamp0Colour_00_GUI.png|none|470px|Clamp 0 Colour]] ...Clamp 0 family of nodes allow you to clamp, or restrict, the values of the colour or scalar coming into the Input so they are always at least 0. If the value
  2 KB (320 words) - 20:55, 21 February 2022
• Multiply Vector
  [[File:MultiplyVector_00_GUI.png|none|470px|Multiply Vector]] ...ing into Input 2. The multiplication is component-wise, for example with a colour :
  2 KB (346 words) - 20:56, 28 February 2022
• Build Colour
  [[File:BuildColour_00_GUI.png|none|470px|Build Colour]] ...Build colour node you can input Red, Green and Blue values. For the Build vector node you can input X, Y and Z values.
  2 KB (400 words) - 19:09, 18 March 2022
• Abs Vector
  [[File:ABSVector_00_GUI.png|none|470px|Abs Vector]] ...family of nodes allow you to find the absolute value of the colour/scalar/vector coming into the Input. The absolute value of a number is its value regardle
  2 KB (306 words) - 20:31, 21 February 2022
• Colour to Vector
  [[File:Colour2Vector_00_GUI.png|none|470px|Colour to Vector]] ...converts the Input colour into a vector. This conversion happens according to the node input type conversion rules which are described in the [[Node Inpu
  1 KB (234 words) - 23:02, 16 March 2022
• Z to Scalar
  [[File:Z2Scalar_00_GUI.png|none470px|Z to Scalar]] ...ar. For example, the Z to scalar node will output the Z value of the input vector.
  5 KB (899 words) - 23:36, 7 March 2022
• Abs Scalar
  ...family of nodes allow you to find the absolute value of the colour/scalar/vector coming into the Input. The absolute value of a number is its value regardle ...values as positive values. When these modified values are interpreted by a Vector Displacement shader the deformations lean towards the positive direction an
  2 KB (336 words) - 20:29, 21 February 2022
• X to Scalar
  [[File:X2Scalar_00_GUI.png|none|470px|X to Scalar]] ...ar. For example, the X to scalar node will output the X value of the input vector.
  5 KB (899 words) - 05:25, 5 March 2022
• Subtract Colour
  [[File:SubtractColour_00_GUI.png|none|470px|Subtract Colour]] ...coming into Input 2. The subtraction is component-wise, for example with a colour :<br /><br /> Input.red '''-''' Input 2.red<br /> Input.green '''-''' Input
  1,008 bytes (158 words) - 19:44, 6 April 2022
• Clamp 0 1 Scalar
  ...he clamping is done component-wise for colours. Here is an example using a colour with the following values: After clamping the colour will have these values:
  2 KB (332 words) - 20:49, 21 February 2022
• Node Input Type Conversion
  ...i.e. you can connect a "Multiply scalar" node to an input of the "Multiply colour" node and you will still get a result. ...colour into a node expecting a scalar, the input colour will be converted to a scalar. Here is a list of the type conversion rules Terragen uses :
  2 KB (397 words) - 01:55, 27 December 2013
• Notifier
  ...if the input value was greater than 0.5 one would be sent to Notifier node to trigger the message. Here's what that might look like in the node network:< ...bove, the node is not connected into the main network. However, if we were to just connect the Notifier node into the main network between the Add scalar
  9 KB (1,636 words) - 18:31, 1 June 2011
• Convert
  [[Blue to Scalar]] [[Build Colour]]
  601 bytes (79 words) - 19:37, 18 March 2022
• Mix
  The Mix family of nodes is used to blend or interpolate between the two input values. [[Component Mix Vector]]
  159 bytes (25 words) - 05:07, 17 May 2011
• Multiply
  ...ultiply the colour/scalar/vector coming into the Input by the color/scalar/vector coming into Input 2. [[Multiply Colour]]
  244 bytes (35 words) - 05:08, 17 May 2011
• Animation Overview
  ...Project settings. Params with more than one coordinate, such as vector or colour params, can have each coordinate animated separately. In that case the Anim ...m is animated because the colour of its text fields will change from black to green or blue. When a text field is coloured green that means the param is
  3 KB (566 words) - 21:44, 17 July 2017
• Dope Sheet
  ...Sheet allows you to manipulate the timing and position of keys, as well as to insert and delete keys. It doesn't let you edit values directly, you should ...ft is the node list, which displays all the animated nodes in the project. To the right is the Dope Sheet view, where you can view and edit the keys for
  11 KB (2,116 words) - 21:50, 17 July 2017
• Creating a Simple Animation-Part One
  ...ove a sphere along the ground, move it up in the air and then drop it back to the ground. We'll do this two ways. The first way will be done entirely usi Create a Sphere object to animate. You can do this by clicking on the Objects layout button and then
  8 KB (1,446 words) - 21:56, 17 July 2017
• Creating a Simple Animation-Part Two
  ...y the main window. If you haven't read through that already you might want to do so, as it describes some things we're doing in this part. You can read i ...can read about it [[Animation Panel|here]]. You might want to go that now to get an overview of the panel and its different parts.
  15 KB (2,860 words) - 07:36, 23 July 2019
• Editing Animation Timing with the Dope Sheet
  ...ging the frame positions of those keys, not the values. This makes it easy to change animation timing without effecting the values of keys. ...to see how things are looking in the [[Curve Editor]] every so often, just to make sure things are as they should be.
  8 KB (1,379 words) - 07:35, 23 July 2019
• Glossary
  ...y, allowing multiple buckets to be rendered at once. It also allows memory to be used more efficiently. ...image-based textures and masks, object textures, and rendered images saved to disk.
  6 KB (1,066 words) - 22:51, 25 September 2018
• Displacement
  ...icropolygons. Displacement is used to move these micropolygons in 3D space to create more detailed shapes. ...f mountain ranges down to little pebbles. Displacement can also be applied to other parts of a scene, such as objects like rocks or imported 3D models.
  8 KB (1,288 words) - 07:26, 10 August 2019
• Surface Mapping and Shading
  ...now and you can refer to the Advanced Techniques sections (when available) to learn more. If you haven’t already done so, click on the Shaders tab to get started.
  23 KB (3,850 words) - 05:05, 9 January 2020
• Render Layers and Render Elements
  <p>Terragen Professional allows you to output Render Layers and Render Elements.</p> ...be useful in many ways, but here are some things they typically allow you to do:</p>
  17 KB (2,823 words) - 20:07, 21 September 2017
• Displacement Shader to Scalar
  [[File:DisplacementShaderToScalar_00_GUI.png|none|470px|Displacement Shader to Scalar]] ...in input, and returns the dot product (inner product) of that displacement vector and the current normal. Effectively this is the amount of displacement in t
  7 KB (1,156 words) - 20:35, 10 March 2022
• Geog Image Map Shader
  ...on is available with the image. Please note that the node does not support vector images. ...og image map shader doesn't allow you to specify the image projection (not to be confused with the geographic projection) for the shader. The only image
  22 KB (3,728 words) - 17:59, 2 November 2022
• Warp Input Shader
  ...n input connection using the displacement vectors from the shader attached to its Warper input. A simplistic way to think about it is that the shapes from the warper will bend the final textu
  6 KB (938 words) - 16:43, 3 August 2021
• Warp Merge Shader
  ...''Shader''' input, using the displacement vectors from the shader attached to its '''Warper''' input. It does this by offsetting the texture coordinates * The [[Warp Input Shader]] warps the shader attached to the main input ('''Input node''') and any shaders further upstream of the m
  5 KB (873 words) - 19:27, 3 August 2021
• Compositing Terragen Render Elements
  ...ge node's "Apply Mode" to "Normal", "Operator" to "Over", and "Alpha Gain" to "0.0". The simplest example of combining render elements to match the Terragen beauty pass, which is sufficient for many projects, is t
  10 KB (1,484 words) - 18:12, 24 February 2022
• Texturing with Surface Layers
  [[File:Final_take2.jpg|none|800px|In this tutorial we'll explore how to texture mountains, cliffs, vegetation and snow via the Surface Layer shader ...effect to a specific area. It also has a test parameter which can be used to visualize exactly where the effects are taking place on the terrain.
  19 KB (2,904 words) - 22:01, 15 February 2021
• Vector Displacement - Terragen to Zbrush and back again
  [[File:VDM_53_Overview.jpg|none|800px|Terragen to Zbrush and back again!]] ...f shaping and modifying terrain features that would otherwise be difficult to accomplish.
  38 KB (6,081 words) - 04:20, 30 November 2021
• Add Multiplied Scalar
  [[File:AddMultipliedScalar_00_GUI.png|none|470px|Add Multiplied Colour]] When the incoming data is not scalar data, the node first converts the data to scalar as follows:
  6 KB (1,055 words) - 00:46, 2 February 2022
• Add Multiplied Vector
  [[File:AddMultipliedVector_00_GUI.png|none|470px|Add Multiplied Vector]] When the incoming data is not vector data, the node first converts the data to vectors as follows:
  4 KB (716 words) - 21:45, 27 January 2022
• Min Scalar
  ...the Main Input value is greater than Input 2’s value, it will be lowered to Input 2’s value. ...om the Main Input that are greater than the value assigned to its Input 2, to that value.]]
  2 KB (285 words) - 00:02, 22 February 2022
• Max Scalar
  ...If the Main Input value is less than Input 2’s value, it will be raised to Input 2’s value. ...de raises any values that are less than the value assigned to its Input 2, to that value.]]
  2 KB (277 words) - 23:50, 21 February 2022
• Normalise Vector
  [[File:NormaliseVector_00_GUI.png|none|470px|Normalise Vector]] ...is often referred to as a unit vector. Essentially, it rescales a vector to a length of 1, without changing its direction.
  2 KB (243 words) - 22:02, 17 March 2022
• Build HSV Colour
  The Build family of nodes allow you to construct colours or vectors. They let you input scalar values for each com ...e corresponding component from the Main Input. Here is an example, using a vector:
  4 KB (739 words) - 23:23, 21 March 2022