SODECOMPOSEVEC2F(3iv)

💖 SoDecomposeVec2f — the 3IV manual, but make it cute 💖

okay bestie, so this is the manual page for SoDecomposeVec2f, from the 3IV manual section (yes that's the little manual-name tag, consider it folded in, we're not doing boring header lines today). It's a whole engine that takes your 2D vectors and pulls them apart into their little float components. no cap, it's giving "I split things" and honestly? obsessed. 🦋

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✨ NAME ✨

SoDecomposeVec2f — decomposes 2D vectors into floating-point values 💅

like, that's literally the whole job. it decomposes. 2D vectors. into floating-point values. periodt.

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🌸 INHERITS FROM 🌸

SoBase > SoFieldContainer > SoEngine > SoDecomposeVec2f

so it's got a whole ancestry going on — it inherits all the way down through SoBase, SoFieldContainer, and SoEngine before it becomes its own main character SoDecomposeVec2f. generational talent fr fr 👑

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⭐ SYNOPSIS ⭐

#include <Inventor/engines/SoCompose.h>

Inputs from class SoDecomposeVec2f:

SoMFVec2f           vector

Outputs from class SoDecomposeVec2f:

(SoMFFloat)         x
(SoMFFloat)         y

Methods from class SoDecomposeVec2f:

                    SoDecomposeVec2f()

Methods from class SoEngine:

static SoType       getClassTypeId()
virtual int         getOutputs(SoEngineOutputList &list) const
SoEngineOutput *    getOutput(const SbName &outputName) const
SbBool              getOutputName(const SoEngineOutput *output, SbName
                         &outputName) const
SoEngine *          copy() const
static SoEngine *   getByName(const SbName &name)
static int          getByName(const SbName &name, SoEngineList &list)

Methods from class SoFieldContainer:

void                setToDefaults()
SbBool              hasDefaultValues() const
SbBool              fieldsAreEqual(const SoFieldContainer *fc) const
void                copyFieldValues(const SoFieldContainer *fc, SbBool
                         copyConnections = FALSE)
SbBool              set(const char *fieldDataString)
void                get(SbString &fieldDataString)
virtual int         getFields(SoFieldList &resultList) const
virtual SoField *   getField(const SbName &fieldName) const
SbBool              getFieldName(const SoField *field, SbName &fieldName)
                         const
SbBool              isNotifyEnabled() const
SbBool              enableNotify(SbBool flag)

Methods from class SoBase:

void                ref()
void                unref() const
void                unrefNoDelete() const
void                touch()
virtual SoType      getTypeId() const
SbBool              isOfType(SoType type) const
virtual void        setName(const SbName &name)
virtual SbName      getName() const

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💜 DESCRIPTION 💜

so this engine takes a 2D vector as input, and decomposes it into two single floating-point values. like it just. pulls them apart. ✂️✨

and here's the cute part: the input can have multiple values, which means the engine can decompose several vectors in parallel. multitasking queen behavior, we love to see it 🫶

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🎀 INPUTS 🎀

• SoMFVec2f vector — Vector to be decomposed. that's the one getting taken apart, bestie.

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🧚 OUTPUTS 🧚

• (SoMFFloat) x — First component of the vector. 🍓
• (SoMFFloat) y — Second component of the vector. 🌈

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💅 METHODS 💅

• SoDecomposeVec2f() — Constructor. that's it, that's the method, it just exists and it's iconic for it 💀

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🔥 FILE FORMAT/DEFAULTS 🔥

DecomposeVec2f {
    vector  0 0
}

see that vector 0 0? that's the default. if you don't give it anything, it's just sitting there at the origin, minding its business, zero and zero. lowkey relatable 🙈

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🌟 SEE ALSO 🌟

• SoComposeVec2f
• SoEngineOutput

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just a lil reminder bestie: every flag, value, default, method signature and reference up there is exactly as it was written — the vibes are mine, the facts are not. 💖

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and that's the whole thing! this was SoDecomposeVec2f(3IV)() — source and version tag included, cute sign-off delivered, slay. go decompose some vectors, you've got this 💅✨🌸