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24 lines
806 B
Plaintext
24 lines
806 B
Plaintext
{{DISPLAYTITLE:_BLUE32}}
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The [[_BLUE32]] function ALWAYS returns the blue component intensity of a 32-bit image ot surface color.
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{{PageSyntax}}
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:: blue32color& = '''_BLUE32('''{{Parameter|rgbaColor&}}''')'''
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{{PageDescription}}
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* {{Parameter|rgbaColor&}} is the 32-bit ''RGBA'' color value to retrieve the blue component intensity value from.
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* ''RGBA'' color values are returned by the {{KW|_PALETTECOLOR (function)|_PALETTECOLOR}}, {{KW|POINT}}, {{KW|_RGB}}, {{KW|_RGB32}}, {{KW|_RGBA}} or {{KW|_RGBA32}} functions.
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* [[LONG]] intensity values returned range from 0 (no intensity, not present) to 255 (full intensity). '''Do NOT use SINGLE variables!'''
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''See Example:''
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* [[POINT]]
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{{PageSeeAlso}}
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* {{KW|_RED32}}, {{KW|_GREEN32}}
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* {{KW|_RGB32}}, {{KW|_BLUE}}
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{{PageNavigation}} |