@bottobot/td-mcp
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TouchDesigner MCP Server v2.8.0 - 21 MCP tools, 629 operators with clean parameter data, 69 Python API classes, 14 tutorials, 32 workflow patterns. Includes version system, experimental techniques KB, core tool enhancements, and experimental build support
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{
"name": "Projection POP",
"id": "projection_pop",
"category": "POP",
"subcategory": "Experimental",
"description": "The Projection POP takes a float3 3D spatial attribute, like P, and outputs to a float3 attribute, transforming the attribute between cartesian (orthographic), polar, cylindrical, and perspective coordinate systems. For example, all the the points in cartesian X, Y and Z format can be converted into a polar longitude/latitude/radius format.",
"parameters": [
{
"name": "P",
"label": "Attribute Class",
"description": "Configure Attribute Class for the operator",
"type": "menu",
"options": [
{
"label": "Point",
"value": "point",
"description": ""
},
{
"label": "Vertex",
"value": "vertex",
"description": ""
},
{
"label": "Primitive",
"value": "primitive",
"description": ""
},
{
"label": "Cartesian",
"value": "cartesian",
"description": ""
},
{
"label": "Spherical",
"value": "spherical",
"description": ""
},
{
"label": "Cylindrical",
"value": "cylindrical",
"description": ""
},
{
"label": "Screen Space",
"value": "screenspace",
"description": ""
},
{
"label": "Normalized Device Coordinates",
"value": "ndc",
"description": ""
},
{
"label": "Cartesian",
"value": "cartesian",
"description": ""
},
{
"label": "Spherical",
"value": "spherical",
"description": ""
},
{
"label": "Cylindrical",
"value": "cylindrical",
"description": ""
},
{
"label": "Screen Space",
"value": "screenspace",
"description": ""
},
{
"label": "Normalized Device Coordinates",
"value": "ndc",
"description": ""
},
{
"label": "Degrees",
"value": "deg",
"description": ""
},
{
"label": "Radians",
"value": "rad",
"description": ""
},
{
"label": "Cycles",
"value": "cycle",
"description": ""
},
{
"label": "Normalized",
"value": "norm",
"description": ""
},
{
"label": "Aspect Ratio",
"value": "aspectx",
"description": ""
},
{
"label": "Aspect Ratio",
"value": "aspecty",
"description": ""
},
{
"label": "P",
"value": "P",
"description": ""
},
{
"label": "N",
"value": "N",
"description": ""
},
{
"label": "Color",
"value": "Color",
"description": ""
},
{
"label": "Color.i012",
"value": "Color.i012",
"description": ""
},
{
"label": "Tex",
"value": "Tex",
"description": ""
},
{
"label": "PointScale",
"value": "PointScale",
"description": ""
},
{
"label": "LineWidth",
"value": "LineWidth",
"description": ""
},
{
"label": "float",
"value": "float",
"description": ""
},
{
"label": "double",
"value": "double",
"description": ""
},
{
"label": "int",
"value": "int",
"description": ""
},
{
"label": "uint",
"value": "uint",
"description": ""
},
{
"label": "dir",
"value": "dir",
"description": ""
},
{
"label": "dbl dir",
"value": "ddir",
"description": ""
},
{
"label": "1",
"value": "1",
"description": ""
},
{
"label": "2",
"value": "2",
"description": ""
},
{
"label": "3",
"value": "3",
"description": ""
},
{
"label": "4",
"value": "4",
"description": ""
},
{
"label": "New Attribute Default Value",
"value": "newattrdefaultval1",
"description": ""
},
{
"label": "New Attribute Default Value",
"value": "newattrdefaultval2",
"description": ""
},
{
"label": "New Attribute Default Value",
"value": "newattrdefaultval3",
"description": ""
},
{
"label": "New Attribute Default Value",
"value": "newattrdefaultval4",
"description": ""
},
{
"label": "sRGB",
"value": "srgb",
"description": "sRGB color space, with sRGB transfer function. Considered an SDR color space with respect to Reference White."
},
{
"label": "sRGB - Linear",
"value": "srgblinear",
"description": "Linear srgblinear - sRGB color space, with linear transfer function. Considered an SDR color space with respect to Reference White."
},
{
"label": "Rec.601 (NTSC)",
"value": "rec601ntsc",
"description": "Rec.601 with NTSC primaries color space, with Rec.601 transfer function. Considered an SDR color space with respect to Reference White."
},
{
"label": "Rec.709",
"value": "rec709",
"description": "Rec.709 color space, with Rec.709 (same as Rec.2020) transfer function. Considered an SDR color space with respect to Reference White."
},
{
"label": "Rec.2020",
"value": "rec2020",
"description": "Rec.2020 color space, with Rec.2020 (same as Rec.709) transfer function. Considered an HDR color space with respect to Reference White."
},
{
"label": "DCI-P3",
"value": "dcip3",
"description": "P3 dcip3 - DCI-P3 color space, with D65 white point and 2.6 gamma transfer function. Considered an HDR color space with respect to Reference White."
},
{
"label": "DCI-P3 (D60)",
"value": "dcip3d60",
"description": "P3 (D60) dcip3d60 - DCI-P3 \"D60 sim\" color space, with D60 white point, and 2.6 gamma transfer function. Considered an HDR color space with respect to Reference White."
},
{
"label": "Display-P3 (D65)",
"value": "displayp3d65",
"description": "P3 (D65) displayp3d65 - Display-P3 color space, with D65 white point, and sRGB gamma transfer function. Considered an HDR color space with respect to Reference White."
},
{
"label": "ACES2065-1",
"value": "aces2065-1",
"description": "1 aces2065-1 - ACES 2065-1 (also known as ACES AP0) color space, with a linear gamma transfer function. Considered an HDR color space with respect to Reference White."
},
{
"label": "ACEScg",
"value": "acescg",
"description": "ACEScg (also known as ACES AP1) color space, with a linear gamma transfer function. Considered an HDR color space with respect to Reference White."
},
{
"label": "Passthrough",
"value": "passthrough",
"description": "When selected, the color values will be used as-is in the operation, without any modification or attempt to convert them into the Working Color Space."
},
{
"label": "Default For Color Space",
"value": "default",
"description": "Will use either the SDR or the HDR Reference White, based on the color space selected."
},
{
"label": "Standard (SDR)",
"value": "sdr",
"description": "Will treat the Parameter Color Space as SDR for it's reference white value."
},
{
"label": "High (HDR)",
"value": "hdr",
"description": "Will treat the Parameter Color Space as HDR for it's reference white value."
}
]
},
{
"name": "attrclass",
"label": "Attribute Class",
"description": "Configure Attribute Class for the operator",
"type": "menu",
"options": [
{
"label": "Point",
"value": "point",
"description": ""
},
{
"label": "Vertex",
"value": "vertex",
"description": ""
},
{
"label": "Primitive",
"value": "primitive",
"description": ""
}
]
},
{
"name": "point",
"label": "Point",
"description": "Configure Point for the operator",
"type": "menu",
"options": [
{
"label": "Point",
"value": "point",
"description": ""
},
{
"label": "Vertex",
"value": "vertex",
"description": ""
},
{
"label": "Primitive",
"value": "primitive",
"description": ""
}
]
},
{
"name": "group",
"label": "Group",
"description": "Configure Group for the operator",
"type": "string"
},
{
"name": "inputattrscope",
"label": "Input Attribute Scope",
"description": "Configure Input Attribute Scope for the operator",
"type": "string"
},
{
"name": "fromcoordsys",
"label": "From Coordinate System",
"description": "Configure From Coordinate System for the operator",
"type": "menu",
"options": [
{
"label": "Cartesian",
"value": "cartesian",
"description": ""
},
{
"label": "Spherical",
"value": "spherical",
"description": ""
},
{
"label": "Cylindrical",
"value": "cylindrical",
"description": ""
},
{
"label": "Screen Space",
"value": "screenspace",
"description": ""
},
{
"label": "Normalized Device Coordinates",
"value": "ndc",
"description": ""
}
]
},
{
"name": "cartesian",
"label": "Cartesian",
"description": "Configure Cartesian for the operator",
"type": "menu",
"options": [
{
"label": "Cartesian",
"value": "cartesian",
"description": ""
},
{
"label": "Spherical",
"value": "spherical",
"description": ""
},
{
"label": "Cylindrical",
"value": "cylindrical",
"description": ""
},
{
"label": "Screen Space",
"value": "screenspace",
"description": ""
},
{
"label": "Normalized Device Coordinates",
"value": "ndc",
"description": ""
}
]
},
{
"name": "tocoordsys",
"label": "To Coordinate System",
"description": "Configure To Coordinate System for the operator",
"type": "menu",
"options": [
{
"label": "Cartesian",
"value": "cartesian",
"description": ""
},
{
"label": "Spherical",
"value": "spherical",
"description": ""
},
{
"label": "Cylindrical",
"value": "cylindrical",
"description": ""
},
{
"label": "Screen Space",
"value": "screenspace",
"description": ""
},
{
"label": "Normalized Device Coordinates",
"value": "ndc",
"description": ""
}
]
},
{
"name": "angunit",
"label": "Angle Units",
"description": "Configure Angle Units for the operator",
"type": "menu",
"options": [
{
"label": "Degrees",
"value": "deg",
"description": ""
},
{
"label": "Radians",
"value": "rad",
"description": ""
},
{
"label": "Cycles",
"value": "cycle",
"description": ""
},
{
"label": "Normalized",
"value": "norm",
"description": ""
}
]
},
{
"name": "deg",
"label": "Degrees",
"description": "Configure Degrees for the operator",
"type": "menu",
"options": [
{
"label": "Degrees",
"value": "deg",
"description": ""
},
{
"label": "Radians",
"value": "rad",
"description": ""
},
{
"label": "Cycles",
"value": "cycle",
"description": ""
},
{
"label": "Normalized",
"value": "norm",
"description": ""
}
]
},
{
"name": "camera",
"label": "Camera",
"description": "Configure Camera for the operator",
"type": "string"
},
{
"name": "aspectcorrectuv",
"label": "Aspect Correct UVs",
"description": "Configure Aspect Correct UVs for the operator",
"type": "string"
},
{
"name": "aspect",
"label": "Aspect Ratio",
"description": "Configure Aspect Ratio for the operator",
"type": "menu",
"options": [
{
"label": "Aspect Ratio",
"value": "aspectx",
"description": ""
},
{
"label": "Aspect Ratio",
"value": "aspecty",
"description": ""
}
]
},
{
"name": "aspectx",
"label": "Aspect Ratio",
"description": "Configure Aspect Ratio for the operator",
"type": "menu",
"options": [
{
"label": "Aspect Ratio",
"value": "aspectx",
"description": ""
},
{
"label": "Aspect Ratio",
"value": "aspecty",
"description": ""
}
]
},
{
"name": "fov",
"label": "Horizontal FOV",
"description": "Configure Horizontal FOV for the operator",
"type": "string"
},
{
"name": "near",
"label": "Near",
"description": "Configure Near for the operator",
"type": "string"
},
{
"name": "far",
"label": "Far",
"description": "Configure Far for the operator",
"type": "string"
},
{
"name": "outputattrscope",
"label": "Output Attribute Scope",
"description": "Configure Output Attribute Scope for the operator",
"type": "menu",
"options": [
{
"label": "P",
"value": "P",
"description": ""
},
{
"label": "N",
"value": "N",
"description": ""
},
{
"label": "Color",
"value": "Color",
"description": ""
},
{
"label": "Color.i012",
"value": "Color.i012",
"description": ""
},
{
"label": "Tex",
"value": "Tex",
"description": ""
},
{
"label": "PointScale",
"value": "PointScale",
"description": ""
},
{
"label": "LineWidth",
"value": "LineWidth",
"description": ""
},
{
"label": "float",
"value": "float",
"description": ""
},
{
"label": "double",
"value": "double",
"description": ""
},
{
"label": "int",
"value": "int",
"description": ""
},
{
"label": "uint",
"value": "uint",
"description": ""
},
{
"label": "dir",
"value": "dir",
"description": ""
},
{
"label": "dbl dir",
"value": "ddir",
"description": ""
},
{
"label": "1",
"value": "1",
"description": ""
},
{
"label": "2",
"value": "2",
"description": ""
},
{
"label": "3",
"value": "3",
"description": ""
},
{
"label": "4",
"value": "4",
"description": ""
},
{
"label": "New Attribute Default Value",
"value": "newattrdefaultval1",
"description": ""
},
{
"label": "New Attribute Default Value",
"value": "newattrdefaultval2",
"description": ""
},
{
"label": "New Attribute Default Value",
"value": "newattrdefaultval3",
"description": ""
},
{
"label": "New Attribute Default Value",
"value": "newattrdefaultval4",
"description": ""
}
]
},
{
"name": "overrideautoattr",
"label": "Override Automatic Attribute",
"description": "Configure Override Automatic Attribute for the operator",
"type": "string"
},
{
"name": "newattrtype",
"label": "New Attribute Type",
"description": "Configure New Attribute Type for the operator",
"type": "menu",
"options": [
{
"label": "float",
"value": "float",
"description": ""
},
{
"label": "double",
"value": "double",
"description": ""
},
{
"label": "int",
"value": "int",
"description": ""
},
{
"label": "uint",
"value": "uint",
"description": ""
},
{
"label": "dir",
"value": "dir",
"description": ""
},
{
"label": "dbl dir",
"value": "ddir",
"description": ""
}
]
},
{
"name": "float",
"label": "float",
"description": "Configure float for the operator",
"type": "menu",
"options": [
{
"label": "float",
"value": "float",
"description": ""
},
{
"label": "double",
"value": "double",
"description": ""
},
{
"label": "int",
"value": "int",
"description": ""
},
{
"label": "uint",
"value": "uint",
"description": ""
},
{
"label": "dir",
"value": "dir",
"description": ""
},
{
"label": "dbl dir",
"value": "ddir",
"description": ""
}
]
},
{
"name": "attrnumcomps",
"label": "New Attribute Number of Components",
"description": "Configure New Attribute Number of Components for the operator",
"type": "menu",
"options": [
{
"label": "1",
"value": "1",
"description": ""
},
{
"label": "2",
"value": "2",
"description": ""
},
{
"label": "3",
"value": "3",
"description": ""
},
{
"label": "4",
"value": "4",
"description": ""
}
]
},
{
"name": "1",
"label": "1",
"description": "Configure 1 for the operator",
"type": "menu",
"options": [
{
"label": "1",
"value": "1",
"description": ""
},
{
"label": "2",
"value": "2",
"description": ""
},
{
"label": "3",
"value": "3",
"description": ""
},
{
"label": "4",
"value": "4",
"description": ""
}
]
},
{
"name": "newattrdefaultval",
"label": "New Attribute Default Value",
"description": "Configure New Attribute Default Value for the operator",
"type": "menu",
"options": [
{
"label": "New Attribute Default Value",
"value": "newattrdefaultval1",
"description": ""
},
{
"label": "New Attribute Default Value",
"value": "newattrdefaultval2",
"description": ""
},
{
"label": "New Attribute Default Value",
"value": "newattrdefaultval3",
"description": ""
},
{
"label": "New Attribute Default Value",
"value": "newattrdefaultval4",
"description": ""
}
]
},
{
"name": "newattrdefaultval1",
"label": "New Attribute Default Value",
"description": "Configure New Attribute Default Value for the operator",
"type": "menu",
"options": [
{
"label": "New Attribute Default Value",
"value": "newattrdefaultval1",
"description": ""
},
{
"label": "New Attribute Default Value",
"value": "newattrdefaultval2",
"description": ""
},
{
"label": "New Attribute Default Value",
"value": "newattrdefaultval3",
"description": ""
},
{
"label": "New Attribute Default Value",
"value": "newattrdefaultval4",
"description": ""
}
]
},
{
"name": "bypass",
"label": "Bypass",
"description": "Configure Bypass for the operator",
"type": "string"
},
{
"name": "delinputattrs",
"label": "Delete Input Attributes",
"description": "Configure Delete Input Attributes for the operator",
"type": "string"
},
{
"name": "parmcolorspace",
"label": "Parameter Color Space",
"description": "Configure Parameter Color Space for the operator",
"type": "menu",
"options": [
{
"label": "sRGB",
"value": "srgb",
"description": "sRGB color space, with sRGB transfer function. Considered an SDR color space with respect to Reference White."
},
{
"label": "sRGB - Linear",
"value": "srgblinear",
"description": "Linear srgblinear - sRGB color space, with linear transfer function. Considered an SDR color space with respect to Reference White."
},
{
"label": "Rec.601 (NTSC)",
"value": "rec601ntsc",
"description": "Rec.601 with NTSC primaries color space, with Rec.601 transfer function. Considered an SDR color space with respect to Reference White."
},
{
"label": "Rec.709",
"value": "rec709",
"description": "Rec.709 color space, with Rec.709 (same as Rec.2020) transfer function. Considered an SDR color space with respect to Reference White."
},
{
"label": "Rec.2020",
"value": "rec2020",
"description": "Rec.2020 color space, with Rec.2020 (same as Rec.709) transfer function. Considered an HDR color space with respect to Reference White."
},
{
"label": "DCI-P3",
"value": "dcip3",
"description": "P3 dcip3 - DCI-P3 color space, with D65 white point and 2.6 gamma transfer function. Considered an HDR color space with respect to Reference White."
},
{
"label": "DCI-P3 (D60)",
"value": "dcip3d60",
"description": "P3 (D60) dcip3d60 - DCI-P3 \"D60 sim\" color space, with D60 white point, and 2.6 gamma transfer function. Considered an HDR color space with respect to Reference White."
},
{
"label": "Display-P3 (D65)",
"value": "displayp3d65",
"description": "P3 (D65) displayp3d65 - Display-P3 color space, with D65 white point, and sRGB gamma transfer function. Considered an HDR color space with respect to Reference White."
},
{
"label": "ACES2065-1",
"value": "aces2065-1",
"description": "1 aces2065-1 - ACES 2065-1 (also known as ACES AP0) color space, with a linear gamma transfer function. Considered an HDR color space with respect to Reference White."
},
{
"label": "ACEScg",
"value": "acescg",
"description": "ACEScg (also known as ACES AP1) color space, with a linear gamma transfer function. Considered an HDR color space with respect to Reference White."
},
{
"label": "Passthrough",
"value": "passthrough",
"description": "When selected, the color values will be used as-is in the operation, without any modification or attempt to convert them into the Working Color Space."
}
]
},
{
"name": "srgb",
"label": "sRGB",
"description": "Configure sRGB for the operator",
"type": "menu",
"options": [
{
"label": "sRGB",
"value": "srgb",
"description": "sRGB color space, with sRGB transfer function. Considered an SDR color space with respect to Reference White."
},
{
"label": "sRGB - Linear",
"value": "srgblinear",
"description": "Linear srgblinear - sRGB color space, with linear transfer function. Considered an SDR color space with respect to Reference White."
},
{
"label": "Rec.601 (NTSC)",
"value": "rec601ntsc",
"description": "Rec.601 with NTSC primaries color space, with Rec.601 transfer function. Considered an SDR color space with respect to Reference White."
},
{
"label": "Rec.709",
"value": "rec709",
"description": "Rec.709 color space, with Rec.709 (same as Rec.2020) transfer function. Considered an SDR color space with respect to Reference White."
},
{
"label": "Rec.2020",
"value": "rec2020",
"description": "Rec.2020 color space, with Rec.2020 (same as Rec.709) transfer function. Considered an HDR color space with respect to Reference White."
},
{
"label": "DCI-P3",
"value": "dcip3",
"description": "P3 dcip3 - DCI-P3 color space, with D65 white point and 2.6 gamma transfer function. Considered an HDR color space with respect to Reference White."
},
{
"label": "DCI-P3 (D60)",
"value": "dcip3d60",
"description": "P3 (D60) dcip3d60 - DCI-P3 \"D60 sim\" color space, with D60 white point, and 2.6 gamma transfer function. Considered an HDR color space with respect to Reference White."
},
{
"label": "Display-P3 (D65)",
"value": "displayp3d65",
"description": "P3 (D65) displayp3d65 - Display-P3 color space, with D65 white point, and sRGB gamma transfer function. Considered an HDR color space with respect to Reference White."
},
{
"label": "ACES2065-1",
"value": "aces2065-1",
"description": "1 aces2065-1 - ACES 2065-1 (also known as ACES AP0) color space, with a linear gamma transfer function. Considered an HDR color space with respect to Reference White."
},
{
"label": "ACEScg",
"value": "acescg",
"description": "ACEScg (also known as ACES AP1) color space, with a linear gamma transfer function. Considered an HDR color space with respect to Reference White."
},
{
"label": "Passthrough",
"value": "passthrough",
"description": "When selected, the color values will be used as-is in the operation, without any modification or attempt to convert them into the Working Color Space."
}
]
},
{
"name": "parmreferencewhite",
"label": "Parameter Reference White",
"description": "Configure Parameter Reference White for the operator",
"type": "menu",
"options": [
{
"label": "Default For Color Space",
"value": "default",
"description": "Will use either the SDR or the HDR Reference White, based on the color space selected."
},
{
"label": "Standard (SDR)",
"value": "sdr",
"description": "Will treat the Parameter Color Space as SDR for it's reference white value."
},
{
"label": "High (HDR)",
"value": "hdr",
"description": "Will treat the Parameter Color Space as HDR for it's reference white value."
}
]
},
{
"name": "default",
"label": "Default For Color Space",
"description": "Configure Default For Color Space for the operator",
"type": "menu",
"options": [
{
"label": "Default For Color Space",
"value": "default",
"description": "Will use either the SDR or the HDR Reference White, based on the color space selected."
},
{
"label": "Standard (SDR)",
"value": "sdr",
"description": "Will treat the Parameter Color Space as SDR for it's reference white value."
},
{
"label": "High (HDR)",
"value": "hdr",
"description": "Will treat the Parameter Color Space as HDR for it's reference white value."
}
]
}
],
"experimental": true,
"sourceFile": "Experimental-Projection_POP.htm",
"parsedAt": "2025-08-08T03:03:59.071Z"
}