Apple-2-SW/dos33fsprogs
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firework: start optimizing

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This commit is contained in:
Vince Weaver 2018-09-05 00:32:53 -04:00
parent 648e8ac3b3
commit 82cb586ba1
1 changed files with 13 additions and 9 deletions
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22
gr-sim/hgr/fw_purple.c
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@ -19,17 +19,17 @@ double i,n;
void routine_370(void) {
hplot(xpos+x_old+n,ypos+y_old+n); // NE
hplot(xpos+x_old-n,ypos+y_old-n); // SW
hplot(xpos+n,ypos+n); // NE
hplot(xpos-n,ypos-n); // SW
hplot(xpos+x_old+n,ypos+y_old-n); // SE
hplot(xpos+x_old-n,ypos+y_old+n); // NW
hplot(xpos+n,ypos-n); // SE
hplot(xpos-n,ypos+n); // NW
hplot(xpos+x_old,ypos+y_old+(n*1.5)); // N
hplot(xpos+x_old+(n*1.5),ypos+y_old); // E
hplot(xpos,ypos+(n*1.5)); // N
hplot(xpos+(n*1.5),ypos); // E
hplot(xpos+x_old,ypos+y_old-(n*1.5)); // S
hplot(xpos+x_old-(n*1.5),ypos+y_old); // W
hplot(xpos,ypos-(n*1.5)); // S
hplot(xpos-(n*1.5),ypos); // W
}
@ -111,6 +111,7 @@ label_180:
}
// erase with proper color black
hcolor_equals(color_group*4);
// hcolor_equals(6);
hplot(x_even_older,y_even_older);
hplot_to(x_old,y_old);
@ -130,9 +131,12 @@ label_290:
xpos=(random()%20)-10; // x +/- 10
ypos=(random()%20)-10; // y +/- 10
xpos+=x_old;
ypos+=y_old;
hcolor_equals(color_group*4+3); // draw white (with fringes)
hplot(xpos+x_old,ypos+y_old); // draw at center of explosion
hplot(xpos,ypos); // draw at center of explosion
/* Spread the explosion */
for(i=1;i<=9;i++) {