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Diffstat (limited to 'Build/source/libs/gd/gdfx.h')
-rw-r--r-- | Build/source/libs/gd/gdfx.h | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/Build/source/libs/gd/gdfx.h b/Build/source/libs/gd/gdfx.h deleted file mode 100644 index 8b5aa273d9e..00000000000 --- a/Build/source/libs/gd/gdfx.h +++ /dev/null @@ -1,73 +0,0 @@ -#ifdef __cplusplus -extern "C" { -#endif - -#ifndef GDFX_H -#define GDFX_H 1 - -#include "gd.h" - -/* im MUST be square, but can have any size. Returns a new image - of width and height radius * 2, in which the X axis of - the original has been remapped to theta (angle) and the Y axis - of the original has been remapped to rho (distance from center). - This is known as a "polar coordinate transform." */ - - BGD_DECLARE(gdImagePtr) gdImageSquareToCircle(gdImagePtr im, int radius); - -/* Draws the text 'top' and 'bottom' on 'im', curved along the - edge of a circle of radius 'radius', with its - center at 'cx' and 'cy'. 'top' is written clockwise - along the top; 'bottom' is written counterclockwise - along the bottom. 'textRadius' determines the 'height' - of each character; if 'textRadius' is 1/2 of 'radius', - characters extend halfway from the edge to the center. - 'fillPortion' varies from 0 to 1.0, with useful values - from about 0.4 to 0.9, and determines how much of the - 180 degrees of arc assigned to each section of text - is actually occupied by text; 0.9 looks better than - 1.0 which is rather crowded. 'font' is a freetype - font; see gdImageStringFT. 'points' is passed to the - freetype engine and has an effect on hinting; although - the size of the text is determined by radius, textRadius, - and fillPortion, you should pass a point size that - 'hints' appropriately -- if you know the text will be - large, pass a large point size such as 24.0 to get the - best results. 'fgcolor' can be any color, and may have - an alpha component, do blending, etc. - - Returns 0 on success, or an error string. */ - -BGD_DECLARE(char *) gdImageStringFTCircle( - gdImagePtr im, - int cx, - int cy, - double radius, - double textRadius, - double fillPortion, - char *font, - double points, - char *top, - char *bottom, - int fgcolor); - - /* 2.0.16: - * Sharpen function added on 2003-11-19 - * by Paul Troughton (paul<dot>troughton<at>ieee<dot>org) - * Simple 3x3 convolution kernel - * Makes use of seperability - * Faster, but less flexible, than full-blown unsharp masking - * pct is sharpening percentage, and can be greater than 100 - * Silently does nothing to non-truecolor images - * Silently does nothing for pct<0, as not a useful blurring function - * Leaves transparency/alpha-channel untouched - */ - - BGD_DECLARE(void) gdImageSharpen (gdImagePtr im, int pct); - -#endif /* GDFX_H */ - - -#ifdef __cplusplus -} -#endif |