typedef struct _STARINFO
{
L_UINT uStructSize;
POINT pCenter;
L_UINT uSpoke;
L_UINT uStarWidth;
L_UINT uStarHeight;
L_UINT uHoleSize;
L_INT nPhase;
L_INT nAngle;
L_INT nDistOpac;
L_INT nSpokeDiv;
L_INT nAngleOpac;
L_INT nBorderOpac;
COLORREF crFillLower;
COLORREF crFillUpper;
L_UINT uOpacity;
L_UINT uFlag;
} STARINFO, *pSTARINFO;
The STARINFO structure provides star information to the L_DrawStarBitmap function.
Member | Description | |
uStructSize | Size of this structure, in bytes. Use the sizeof operator to calculate this value. | |
pCenter | POINT structure that contains the star center. | |
uSpoke | Number of spokes or rays directed inside or outside the star. | |
uStarWidth | Star width. | |
uStarHeight | Star height. | |
uHoleSize | The hole size. This value is given as a percent of the whole star from which the rays start or in which they end. The valid range is from 0 to 100. | |
nPhase | Angle to shift the star's rays. This value is given in hundredths of a degree (+/-). This can be a number from 0 to 36,000. A positive value will rotate the rays clockwise, while a negative value will rotate the rays counter-clockwise. | |
nAngle | Angle to rotate the star. This value is given in hundredths of a degree (+/-). This can be a number from 0 to 36,000. A positive value will rotate the star clockwise, while a negative value will rotate the star counter-clockwise. | |
nDistOpac | Percent of feathering in towards or outward from the spoke center. The valid range is from -100 to 100. | |
nSpokeDiv | The percent by which to increment or decrement the size of the low part spoke. The valid range is from -100 to 100. | |
nAngleOpac | Percent of feathering in towards or outward from the spoke border. The valid range is from -100 to 100. | |
nBorderOpac | Transparency, in percent, of the spoke border. The valid range is from -100 to 100. | |
crFillLower | Lower spoke side color. | |
crFillUpper | Upper spoke side color. | |
uOpacity | Transparency, in percent, between the star and the applied image. The valid range is from 0 to 100. | |
uFlag | Flag that indicates the direction of the rays. Possible values are: | |
Value | Meaning | |
STR_INSIDE | [0x0000] The rays are directed toward the center of the star. | |
STR_OUTSIDE | [0x0001] The rays are directed out from the center of the star. | |
STR_INNER | [0x0010] The rays fill the star outward from the center. This flag can only be used with STR_OUTSIDE. |
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