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author | Timothy Pearson <[email protected]> | 2015-01-10 16:02:54 -0600 |
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committer | Timothy Pearson <[email protected]> | 2015-01-10 16:02:54 -0600 |
commit | f6187cc4eb8a8726f5b64f0c640ac8d2355b85eb (patch) | |
tree | d5c3b93286335d890339446d15e35c9cc97703d1 /krfb/libvncserver/draw.c | |
parent | dedd07e78dee71fd8cde6a39e2ccc89fdbb8a782 (diff) | |
download | tdenetwork-f6187cc4eb8a8726f5b64f0c640ac8d2355b85eb.tar.gz tdenetwork-f6187cc4eb8a8726f5b64f0c640ac8d2355b85eb.zip |
Port to standard shared libvncserver and delete old buggy libvncserver library sources
Note that this DOES NOT WORK as some TDE-specific changes to libvncserver will be required
The commit is a "clean slate" for the TDE-specific changes to follow
Diffstat (limited to 'krfb/libvncserver/draw.c')
-rw-r--r-- | krfb/libvncserver/draw.c | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/krfb/libvncserver/draw.c b/krfb/libvncserver/draw.c deleted file mode 100644 index 24c41bd4..00000000 --- a/krfb/libvncserver/draw.c +++ /dev/null @@ -1,61 +0,0 @@ -#include "rfb.h" - -void rfbFillRect(rfbScreenInfoPtr s,int x1,int y1,int x2,int y2,Pixel col) -{ - int rowstride = s->paddedWidthInBytes, bpp = s->bitsPerPixel>>3; - int i,j; - char* colour=(char*)&col; - - if(!rfbEndianTest) - colour += 4-bpp; - for(j=y1;j<y2;j++) - for(i=x1;i<x2;i++) - memcpy(s->frameBuffer+j*rowstride+i*bpp,colour,bpp); - rfbMarkRectAsModified(s,x1,y1,x2,y2); -} - -#define SETPIXEL(x,y) \ - memcpy(s->frameBuffer+(y)*rowstride+(x)*bpp,colour,bpp) - -void rfbDrawPixel(rfbScreenInfoPtr s,int x,int y,Pixel col) -{ - int rowstride = s->paddedWidthInBytes, bpp = s->bitsPerPixel>>3; - char* colour=(char*)&col; - - if(!rfbEndianTest) - colour += 4-bpp; - SETPIXEL(x,y); - rfbMarkRectAsModified(s,x,y,x+1,y+1); -} - -void rfbDrawLine(rfbScreenInfoPtr s,int x1,int y1,int x2,int y2,Pixel col) -{ - int rowstride = s->paddedWidthInBytes, bpp = s->bitsPerPixel>>3; - int i; - char* colour=(char*)&col; - - if(!rfbEndianTest) - colour += 4-bpp; - -#define SWAPPOINTS { i=x1; x1=x2; x2=i; i=y1; y1=y2; y2=i; } - if(abs(x1-x2)<abs(y1-y2)) { - if(y1>y2) - SWAPPOINTS - for(i=y1;i<=y2;i++) - SETPIXEL(x1+(i-y1)*(x2-x1)/(y2-y1),i); - /* TODO: Maybe make this more intelligently? */ - if(x2<x1) { i=x1; x1=x2; x2=i; } - rfbMarkRectAsModified(s,x1,y1,x2+1,y2+1); - } else { - if(x1>x2) - SWAPPOINTS - else if(x1==x2) { - rfbDrawPixel(s,x1,y1,col); - return; - } - for(i=x1;i<=x2;i++) - SETPIXEL(i,y1+(i-x1)*(y2-y1)/(x2-x1)); - if(y2<y1) { i=y1; y1=y2; y2=i; } - rfbMarkRectAsModified(s,x1,y1,x2+1,y2+1); - } -} |