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-Fixed and extended the brush factory API. The factory now does a backup before running a script.

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-Updated the convolution sample factory to do a proper convolution, reading from the backup. There is still no colormapping.


git-svn-id: svn://pulkomandy.tk/GrafX2/trunk@1262 416bcca6-2ee7-4201-b75f-2eb2f807beb1
This commit is contained in:
Adrien Destugues
2010-01-16 20:00:10 +00:00
parent 247d7f54fd
commit ae873551ff
3 changed files with 44 additions and 14 deletions
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8
windows.c
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@@ -2609,11 +2609,13 @@ byte Best_color_nonexcluded(byte red,byte green,byte blue)
delta_r=(int)Main_palette[col].R-red;
delta_g=(int)Main_palette[col].G-green;
delta_b=(int)Main_palette[col].B-blue;
if(delta_r == delta_g == delta_b) return col;
rmean = ( Main_palette[col].R + red ) / 2;
if (!(dist= ( ( (512+rmean) *delta_r*delta_r) >>8) + 4*delta_g*delta_g + (((767-rmean)*delta_b*delta_b)>>8)))
//if (!(dist=(delta_r*delta_r*30)+(delta_g*delta_g*59)+(delta_b*delta_b*11)))
return col;
dist= ( ( (512+rmean) *delta_r*delta_r) >>8) + 4*delta_g*delta_g + (((767-rmean)*delta_b*delta_b)>>8);
//dist=(delta_r*delta_r*30)+(delta_g*delta_g*59)+(delta_b*delta_b*11)
if (dist<best_dist)
{