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TouchDesigner Documentation MCP Server v2.3 - Pure MCP server for VS Code/Codium with comprehensive operator documentation for 629 operators + 7 tutorials across all categories (TOP, CHOP, SOP, DAT, MAT, COMP, POP). Features experimental POP operators wit
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"description": "The Composite CHOP layers (blends) the channels of one CHOP on the channels of another CHOP. The first input is the base input and the second is the layer input. It is designed for blending static multi-frame motion channels. Blending time-sliced channels or single-frame channels should be done with the Blend CHOP.",
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"description": "From Derivative\n\t\t\n\t\t\n\t\t\n\t\t\n\t\tJump to navigation\n\t\tJump to search\n\t\t\nThe Composite layers (blends) the channels of one on the channels of another . The first input is the base input and the second is the layer input. It is designed for blending static multi-frame motion channels. Blending time-sliced channels or single-frame channels should be done with the Blend CHOP.\t\t\nOver the interval of the layer, the layer channels are blended with the base channels. The contribution of the layer is eased-in and eased-out according to the Start, Peak, Release and End parameters. The base is unaffected outside the interval of the layer.\t\t\t\nThe Effect parameter determines the amount of contribution of the layer.\t\t\t\nIf Base Hold is 0, the layer input will completely replace the base input when the effect is 1. If the Base Hold is 1, the layer will be added to the base.\t\t\t\nThe interval of the output starts at the minimum of the base and layer. The interval of the output ends at the maximum of the base and layer. The base's extend conditions are used if the layer lies outside the base.\t\t\t\nNote: If the third input is supplied, the Effect page will be overridden by the third input's first channel, which should contain the effect values over the range of the layer.\ncompositeCHOP_Class\n\nContents\n \n \n \n \n \n \n \n \n\n\n\n\n\n base - Determines how much of the base to blend into the output at points where the layer has an effect.\n\n\n\t\t\n match - - Matches channels in the base input with ones in the layer input by either index or name.\n\n index - name - union -\n\t\t\n quatrot - Allows rotations with the quaternion attribute set to use spherical interpolation to produce smooth rotation blending (set in the Attribute ).\n\n\n\t\t\n shortrot - It better-handles the blending from one set of angles to another, taking into account 0 degrees is 360 degrees.\n\n\n\t\t\n rotscope - Pattern (like *rx *ry *rz) that identifies which channels are rotations that should be handled specially as per the above option.\n\n\n\t\t\n cyclelen - Blend 0 degrees to this angle, generally 360.\n\n\n\n\n\n effect - Note: If the third input is supplied, the Effect page will be overridden by the third input's first channel, which should contain the effect values over the range of the layer.\n\n\n\t\t\n relative - - Sets the meaning of the next four parameters - either Absolute values, Relative to the Start/End of the channel, or Relative to the Current . The layer and base are never shifted.\n\n abs - rel - cur -\n\t\t\n start - The beginning of the composite interval. Effect is zero at the start.\n\n\n\t\t\n startunit - \n\n\n\t\t\n peak - Where the composite operation reaches maximum effect. This value is held until the release point.\n\n\n\t\t\n peakunit - \n\n\n\t\t\n release - The point at which the effect begins to fall back towards zero.\n\n\n\t\t\n releaseunit - \n\n\n\t\t\n end - The end of the composite operation's effect. The effect reduces to zero again.\n\n\n\t\t\n endunit - \n\n\n\t\t\n risefunc - - How to interpolate from one to another. It is the shape of the segment between the Start and Peak indices.\n\n lin - ei - eo - cos - cub - add - holdprev -\n\t\t\n fallfunc - - How to interpolate from one to another. It is the shape of the segment between the Release and End.\n\n lin - ei - eo - cos - cub - add - holdprev -\n\n\n\n timeslice - Turning this on forces the channels to be \"Time Sliced\". A is the time between the last cook frame and the current cook frame.\n\n\n\n scope - To determine which channels get affected, some CHOPs use a string on the Common page. See Pattern Matching.\n\n\n\n srselect - - Handle cases where multiple input CHOPs' sample rates are different. When Resampling occurs, the curves are interpolated according to the Interpolation Method Option, or \"Linear\" if the Interpolate Options are not available.\n\n first - Use rate of first input to resample others. max - Resample to the highest sample rate. min - Resample to the lowest sample rate. err - Doesn't accept conflicting sample rates.\n\n exportmethod - - This will determine how to connect the channel to the parameter. Refer to the Export article for more information.\n\n datindex - Uses the docked table and references the channel via the index of the channel in the . datname - Uses the docked table and references the channel via the name of the channel in the . autoname - The channel is the full destination of where to export to, such has geo1/transform1:tx.\n\n autoexportroot - This path points to the root node where all of the paths that exporting by Channel Name is : are relative to.\n\n\n\n exporttable - The used to hold the export information when using the Table Methods (See above).\n\n\n\n\n\n -\n -\n -\n\nExtra Information for the Composite can be accessed via an Info CHOP.\n\n\n\n - Start of the interval in samples. - Number of samples in the . - The samplerate of the channels in frames per second. - Number of channels in the . - 1 if is enabled, 0 otherwise. - A count of how often the export connections have been updated.\n - Number of times the operator has cooked since the process started. - Duration of the last cook in milliseconds. - Frame number when this operator was last cooked relative to the component timeline. - Frame number when this operator was last cooked relative to the absolute time. - Time in milliseconds at which the operator started cooking in the frame it was cooked. - Time in milliseconds at which the operator finished cooking in the frame it was cooked. - 1 if operator was cooked this frame. - Number of warnings in this operator if any. - Number of errors in this operator if any.\nTouchDesigner Build: Latest\\n2022.241402021.100002018.28070before 2018.28070\nCHOPs\n• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • \n\nAn Operator Family which operate on Channels (a sequence of numbers (Samples)) which are used for animation, audio, mathematics, simulation, logic, UI construction, and data streamed from/to devices and protocols.\n\n\n\nThe location of an operator within the TouchDesigner environment, for example, /geo1/circle1, a node called circle1 in a component called geo1. The path / is called Root. This path is displayed at the top of every Pane, showing which Component's network you are currently in. To refer instead to a filesystem folder, directory, disk file or http: address, see Folder.\n\n\n\nA parameter in most CHOPs that restricts which channels of that CHOP will be affected. Normally all channels of a CHOP are affected by the operator. TOPs have Channel Mask, a similar feature.\n\n\n\nThe term \"Frame\" is a measurement of time used (1) in the Timeline, (2) as a time-unit in CHOPs, and (3) as a time unit in movie files that are read into TOPs and written out from TOPs. The frame rate is the frames per second (FPS).\n\n\n\nA Time Slice is the time from the last cook frame to the current cook frame. In CHOPs it is the set of short channels that contain the CHOP channels' samples between the last and the current cook frame.\n\n\n\nsamples-per-second of a CHOP. Each CHOP in your network has a sample rate. In contrast, the overall timeline has a Frame Rate, which is the number of frames to cook and display per second, generally your monitor display frequency, default 60.\n\n\n\nExporting is the connection of CHOP channels to parameters of operators. The output of each exporting CHOP is one or more channels, active only while the CHOP Viewer is on. The current value of a channel can be exported to a parameter of any operator, overriding that parameter's value. See Parameter.\n\n\n\nAn Operator Family that manipulates text strings: multi-line text or tables. Multi-line text is often a python Script or GLSL Shader, but can be any multi-line text. Tables are rows and columns of cells, each containing a text string.\n\n\n\nEvery operator in TouchDesigner has a set of control Parameters that can be integer or floating point numbers, menus, binary toggles, text strings or operator paths, which determine the output of the operator.\n\n\n\nTouchDesigner is a hierarchy of components. \"root\" is the top-most network in the hierarchy. The Network Path or Path for root is simply /. A typical path is /project1/moviein1.\n\n\n\n\n\n\n\n\nRetrieved from \"https://docs.derivative.ca/index.php?title=Composite_CHOP&oldid=24016\"\n\t\tCategory: CHOPs",
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"description": "From Derivative\n\t\t\n\t\t\n\t\t\n\t\t\n\t\tJump to navigation\n\t\tJump to search\n\t\t\nThe Composite layers (blends) the channels of one on the channels of another . The first input is the base input and the second is the layer input. It is designed for blending static multi-frame motion channels. Blending time-sliced channels or single-frame channels should be done with the Blend CHOP.\t\t\nOver the interval of the layer, the layer channels are blended with the base channels. The contribution of the layer is eased-in and eased-out according to the Start, Peak, Release and End parameters. The base is unaffected outside the interval of the layer.\t\t\t\nThe Effect parameter determines the amount of contribution of the layer.\t\t\t\nIf Base Hold is 0, the layer input will completely replace the base input when the effect is 1. If the Base Hold is 1, the layer will be added to the base.\t\t\t\nThe interval of the output starts at the minimum of the base and layer. The interval of the output ends at the maximum of the base and layer. The base's extend conditions are used if the layer lies outside the base.\t\t\t\nNote: If the third input is supplied, the Effect page will be overridden by the third input's first channel, which should contain the effect values over the range of the layer.\ncompositeCHOP_Class\n\nContents\n \n \n \n \n \n \n \n \n\n\n\n\n\n base - Determines how much of the base to blend into the output at points where the layer has an effect.\n\n\n\t\t\n match - - Matches channels in the base input with ones in the layer input by either index or name.\n\n index - name - union -\n\t\t\n quatrot - Allows rotations with the quaternion attribute set to use spherical interpolation to produce smooth rotation blending (set in the Attribute ).\n\n\n\t\t\n shortrot - It better-handles the blending from one set of angles to another, taking into account 0 degrees is 360 degrees.\n\n\n\t\t\n rotscope - Pattern (like *rx *ry *rz) that identifies which channels are rotations that should be handled specially as per the above option.\n\n\n\t\t\n cyclelen - Blend 0 degrees to this angle, generally 360.\n\n\n\n\n\n effect - Note: If the third input is supplied, the Effect page will be overridden by the third input's first channel, which should contain the effect values over the range of the layer.\n\n\n\t\t\n relative - - Sets the meaning of the next four parameters - either Absolute values, Relative to the Start/End of the channel, or Relative to the Current . The layer and base are never shifted.\n\n abs - rel - cur -\n\t\t\n start - The beginning of the composite interval. Effect is zero at the start.\n\n\n\t\t\n startunit - \n\n\n\t\t\n peak - Where the composite operation reaches maximum effect. This value is held until the release point.\n\n\n\t\t\n peakunit - \n\n\n\t\t\n release - The point at which the effect begins to fall back towards zero.\n\n\n\t\t\n releaseunit - \n\n\n\t\t\n end - The end of the composite operation's effect. The effect reduces to zero again.\n\n\n\t\t\n endunit - \n\n\n\t\t\n risefunc - - How to interpolate from one to another. It is the shape of the segment between the Start and Peak indices.\n\n lin - ei - eo - cos - cub - add - holdprev -\n\t\t\n fallfunc - - How to interpolate from one to another. It is the shape of the segment between the Release and End.\n\n lin - ei - eo - cos - cub - add - holdprev -\n\n\n\n timeslice - Turning this on forces the channels to be \"Time Sliced\". A is the time between the last cook frame and the current cook frame.\n\n\n\n scope - To determine which channels get affected, some CHOPs use a string on the Common page. See Pattern Matching.\n\n\n\n srselect - - Handle cases where multiple input CHOPs' sample rates are different. When Resampling occurs, the curves are interpolated according to the Interpolation Method Option, or \"Linear\" if the Interpolate Options are not available.\n\n first - Use rate of first input to resample others. max - Resample to the highest sample rate. min - Resample to the lowest sample rate. err - Doesn't accept conflicting sample rates.\n\n exportmethod - - This will determine how to connect the channel to the parameter. Refer to the Export article for more information.\n\n datindex - Uses the docked table and references the channel via the index of the channel in the . datname - Uses the docked table and references the channel via the name of the channel in the . autoname - The channel is the full destination of where to export to, such has geo1/transform1:tx.\n\n autoexportroot - This path points to the root node where all of the paths that exporting by Channel Name is : are relative to.\n\n\n\n exporttable - The used to hold the export information when using the Table Methods (See above).\n\n\n\n\n\n -\n -\n -\n\nExtra Information for the Composite can be accessed via an Info CHOP.\n\n\n\n - Start of the interval in samples. - Number of samples in the . - The samplerate of the channels in frames per second. - Number of channels in the . - 1 if is enabled, 0 otherwise. - A count of how often the export connections have been updated.\n - Number of times the operator has cooked since the process started. - Duration of the last cook in milliseconds. - Frame number when this operator was last cooked relative to the component timeline. - Frame number when this operator was last cooked relative to the absolute time. - Time in milliseconds at which the operator started cooking in the frame it was cooked. - Time in milliseconds at which the operator finished cooking in the frame it was cooked. - 1 if operator was cooked this frame. - Number of warnings in this operator if any. - Number of errors in this operator if any.\nTouchDesigner Build: Latest\\n2022.241402021.100002018.28070before 2018.28070\nCHOPs\n• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • \n\nAn Operator Family which operate on Channels (a sequence of numbers (Samples)) which are used for animation, audio, mathematics, simulation, logic, UI construction, and data streamed from/to devices and protocols.\n\n\n\nThe location of an operator within the TouchDesigner environment, for example, /geo1/circle1, a node called circle1 in a component called geo1. The path / is called Root. This path is displayed at the top of every Pane, showing which Component's network you are currently in. To refer instead to a filesystem folder, directory, disk file or http: address, see Folder.\n\n\n\nA parameter in most CHOPs that restricts which channels of that CHOP will be affected. Normally all channels of a CHOP are affected by the operator. TOPs have Channel Mask, a similar feature.\n\n\n\nThe term \"Frame\" is a measurement of time used (1) in the Timeline, (2) as a time-unit in CHOPs, and (3) as a time unit in movie files that are read into TOPs and written out from TOPs. The frame rate is the frames per second (FPS).\n\n\n\nA Time Slice is the time from the last cook frame to the current cook frame. In CHOPs it is the set of short channels that contain the CHOP channels' samples between the last and the current cook frame.\n\n\n\nsamples-per-second of a CHOP. Each CHOP in your network has a sample rate. 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"description": "The Composite layers (blends) the channels of one on the channels of another . The first input is the base input and the second is the layer input. It is designed for blending static multi-frame motion channels. Blending time-sliced channels or single-frame channels should be done with the Blend CHOP.\t\t\nOver the interval of the layer, the layer channels are blended with the base channels. The contribution of the layer is eased-in and eased-out according to the Start, Peak, Release and End parameters. The base is unaffected outside the interval of the layer.\t\t\t\nThe Effect parameter determines the amount of contribution of the layer.\t\t\t\nIf Base Hold is 0, the layer input will completely replace the base input when the effect is 1. If the Base Hold is 1, the layer will be added to the base.\t\t\t\nThe interval of the output starts at the minimum of the base and layer. The interval of the output ends at the maximum of the base and layer. The base's extend conditions are used if the layer lies outside the base.\t\t\t\nNote: If the third input is supplied, the Effect page will be overridden by the third input's first channel, which should contain the effect values over the range of the layer.\ncompositeCHOP_Class\n\nContents\n \n \n \n \n \n \n \n \n\n\n\n\n\n base - Determines how much of the base to blend into the output at points where the layer has an effect.\n\n\n\t\t\n match - - Matches channels in the base input with ones in the layer input by either index or name.\n\n index - name - union -\n\t\t\n quatrot - Allows rotations with the quaternion attribute set to use spherical interpolation to produce smooth rotation blending (set in the Attribute ).\n\n\n\t\t\n shortrot - It better-handles the blending from one set of angles to another, taking into account 0 degrees is 360 degrees.\n\n\n\t\t\n rotscope - Pattern (like *rx *ry *rz) that identifies which channels are rotations that should be handled specially as per the above option.\n\n\n\t\t\n cyclelen - Blend 0 degrees to this angle, generally 360.\n\n\n\n\n\n effect - Note: If the third input is supplied, the Effect page will be overridden by the third input's first channel, which should contain the effect values over the range of the layer.\n\n\n\t\t\n relative - - Sets the meaning of the next four parameters - either Absolute values, Relative to the Start/End of the channel, or Relative to the Current . The layer and base are never shifted.\n\n abs - rel - cur -\n\t\t\n start - The beginning of the composite interval. Effect is zero at the start.\n\n\n\t\t\n startunit - \n\n\n\t\t\n peak - Where the composite operation reaches maximum effect. This value is held until the release point.\n\n\n\t\t\n peakunit - \n\n\n\t\t\n release - The point at which the effect begins to fall back towards zero.\n\n\n\t\t\n releaseunit - \n\n\n\t\t\n end - The end of the composite operation's effect. The effect reduces to zero again.\n\n\n\t\t\n endunit - \n\n\n\t\t\n risefunc - - How to interpolate from one to another. It is the shape of the segment between the Start and Peak indices.\n\n lin - ei - eo - cos - cub - add - holdprev -\n\t\t\n fallfunc - - How to interpolate from one to another. It is the shape of the segment between the Release and End.\n\n lin - ei - eo - cos - cub - add - holdprev -\n\n\n\n timeslice - Turning this on forces the channels to be \"Time Sliced\". A is the time between the last cook frame and the current cook frame.\n\n\n\n scope - To determine which channels get affected, some CHOPs use a string on the Common page. See Pattern Matching.\n\n\n\n srselect - - Handle cases where multiple input CHOPs' sample rates are different. When Resampling occurs, the curves are interpolated according to the Interpolation Method Option, or \"Linear\" if the Interpolate Options are not available.\n\n first - Use rate of first input to resample others. max - Resample to the highest sample rate. min - Resample to the lowest sample rate. err - Doesn't accept conflicting sample rates.\n\n exportmethod - - This will determine how to connect the channel to the parameter. Refer to the Export article for more information.\n\n datindex - Uses the docked table and references the channel via the index of the channel in the . datname - Uses the docked table and references the channel via the name of the channel in the . autoname - The channel is the full destination of where to export to, such has geo1/transform1:tx.\n\n autoexportroot - This path points to the root node where all of the paths that exporting by Channel Name is : are relative to.\n\n\n\n exporttable - The used to hold the export information when using the Table Methods (See above).\n\n\n\n\n\n -\n -\n -\n\nExtra Information for the Composite can be accessed via an Info CHOP.\n\n\n\n - Start of the interval in samples. - Number of samples in the . - The samplerate of the channels in frames per second. - Number of channels in the . - 1 if is enabled, 0 otherwise. - A count of how often the export connections have been updated.\n - Number of times the operator has cooked since the process started. - Duration of the last cook in milliseconds. - Frame number when this operator was last cooked relative to the component timeline. - Frame number when this operator was last cooked relative to the absolute time. - Time in milliseconds at which the operator started cooking in the frame it was cooked. - Time in milliseconds at which the operator finished cooking in the frame it was cooked. - 1 if operator was cooked this frame. - Number of warnings in this operator if any. - Number of errors in this operator if any.\nTouchDesigner Build: Latest\\n2022.241402021.100002018.28070before 2018.28070\nCHOPs\n• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • \n\nAn Operator Family which operate on Channels (a sequence of numbers (Samples)) which are used for animation, audio, mathematics, simulation, logic, UI construction, and data streamed from/to devices and protocols.\n\n\n\nThe location of an operator within the TouchDesigner environment, for example, /geo1/circle1, a node called circle1 in a component called geo1. The path / is called Root. This path is displayed at the top of every Pane, showing which Component's network you are currently in. To refer instead to a filesystem folder, directory, disk file or http: address, see Folder.\n\n\n\nA parameter in most CHOPs that restricts which channels of that CHOP will be affected. Normally all channels of a CHOP are affected by the operator. TOPs have Channel Mask, a similar feature.\n\n\n\nThe term \"Frame\" is a measurement of time used (1) in the Timeline, (2) as a time-unit in CHOPs, and (3) as a time unit in movie files that are read into TOPs and written out from TOPs. The frame rate is the frames per second (FPS).\n\n\n\nA Time Slice is the time from the last cook frame to the current cook frame. In CHOPs it is the set of short channels that contain the CHOP channels' samples between the last and the current cook frame.\n\n\n\nsamples-per-second of a CHOP. Each CHOP in your network has a sample rate. In contrast, the overall timeline has a Frame Rate, which is the number of frames to cook and display per second, generally your monitor display frequency, default 60.\n\n\n\nExporting is the connection of CHOP channels to parameters of operators. The output of each exporting CHOP is one or more channels, active only while the CHOP Viewer is on. The current value of a channel can be exported to a parameter of any operator, overriding that parameter's value. See Parameter.\n\n\n\nAn Operator Family that manipulates text strings: multi-line text or tables. Multi-line text is often a python Script or GLSL Shader, but can be any multi-line text. Tables are rows and columns of cells, each containing a text string.\n\n\n\nEvery operator in TouchDesigner has a set of control Parameters that can be integer or floating point numbers, menus, binary toggles, text strings or operator paths, which determine the output of the operator.\n\n\n\nTouchDesigner is a hierarchy of components. \"root\" is the top-most network in the hierarchy. The Network Path or Path for root is simply /. A typical path is /project1/moviein1.\n\n\n\n\n\n\n\n\nRetrieved from \"https://docs.derivative.ca/index.php?title=Composite_CHOP&oldid=24016\"",
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"description": "timeslice - Turning this on forces the channels to be \"Time Sliced\". A is the time between the last cook frame and the current cook frame.",
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"description": "scope - To determine which channels get affected, some CHOPs use a string on the Common page. See Pattern Matching.",
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