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git-svn-id: https://svn.code.sf.net/p/q3cellshading/code/trunk@22 db09e94b-7117-0410-a7e6-85ae5ff6e0e9

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rutdaun 2006-07-23 20:10:37 +00:00
parent 63c4ad4d41
commit 0109c81576
1 changed files with 34 additions and 0 deletions
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34
code/renderer/tr_image.c
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@ -1133,8 +1133,13 @@ void kuwahara(int columns, int rows, byte *targa_rgba)
byte getImageR(byte *targa_rgba, int x, int y, int columns, int rows)
{
byte *pixbuf;
x*=((x<0)?-1:1);
y*=((y<0)?-1:1);
pixbuf = targa_rgba + y*columns*4;
if(columns<x)
x=x%columns;
@ -1149,8 +1154,13 @@ byte getImageR(byte *targa_rgba, int x, int y, int columns, int rows)
void setImageR(byte *targa_rgba, int x, int y, int columns, int rows, byte value)
{
byte *pixbuf;
x*=((x<0)?-1:1);
y*=((y<0)?-1:1);
pixbuf = targa_rgba + y*columns*4;
pixbuf+=(x*4);
*pixbuf=value;
@ -1159,6 +1169,10 @@ void setImageR(byte *targa_rgba, int x, int y, int columns, int rows, byte value
byte getImageG(byte *targa_rgba, int x, int y, int columns, int rows)
{
byte *pixbuf;
x*=((x<0)?-1:1);
y*=((y<0)?-1:1);
pixbuf = targa_rgba + y*columns*4;
if(columns<x)
@ -1176,6 +1190,10 @@ byte getImageG(byte *targa_rgba, int x, int y, int columns, int rows)
void setImageG(byte *targa_rgba, int x, int y, int columns, int rows, byte value)
{
byte *pixbuf;
x*=((x<0)?-1:1);
y*=((y<0)?-1:1);
pixbuf = targa_rgba + y*columns*4;
pixbuf+=(x*4);
@ -1186,6 +1204,10 @@ void setImageG(byte *targa_rgba, int x, int y, int columns, int rows, byte value
byte getImageB(byte *targa_rgba, int x, int y, int columns, int rows)
{
byte *pixbuf;
x*=((x<0)?-1:1);
y*=((y<0)?-1:1);
pixbuf = targa_rgba + y*columns*4;
if(columns<x)
@ -1202,6 +1224,10 @@ byte getImageB(byte *targa_rgba, int x, int y, int columns, int rows)
void setImageB(byte *targa_rgba, int x, int y, int columns, int rows, byte value)
{
byte *pixbuf;
x*=((x<0)?-1:1);
y*=((y<0)?-1:1);
pixbuf = targa_rgba + y*columns*4;
pixbuf+=(x*4);
@ -1212,6 +1238,10 @@ void setImageB(byte *targa_rgba, int x, int y, int columns, int rows, byte value
byte getImageA(byte *targa_rgba, int x, int y, int columns, int rows)
{
byte *pixbuf;
x*=((x<0)?-1:1);
y*=((y<0)?-1:1);
pixbuf = targa_rgba + y*columns*4;
pixbuf+=(x*4);
@ -1222,6 +1252,10 @@ byte getImageA(byte *targa_rgba, int x, int y, int columns, int rows)
void setImageA(byte *targa_rgba, int x, int y, int columns, int rows, byte value)
{
byte *pixbuf;
x*=((x<0)?-1:1);
y*=((y<0)?-1:1);
pixbuf = targa_rgba + y*columns*4;
pixbuf+=(x*4);