24 lines
729 B
Plaintext
24 lines
729 B
Plaintext
// Filename: graphicsPipe.I
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// Created by: frang (07Mar99)
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//
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////////////////////////////////////////////////////////////////////
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////////////////////////////////////////////////////////////////////
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// Function: GraphicsPipe::get_all_pipes
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// Access: Private, Static
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// Description: Returns a reference to the static _all_pipes
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// container. This wrapper function allows us to
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// guarantee creation of the container before we attempt
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// to reference it.
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////////////////////////////////////////////////////////////////////
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INLINE GraphicsPipe::Pipes &GraphicsPipe::
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get_all_pipes() {
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if (_all_pipes == NULL) {
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_all_pipes = new Pipes;
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}
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return *_all_pipes;
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}
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