n = tokenizebyseparator(s, ", ");
}
string s2 = "";
- for (string arg = ""; i < n; i++)
+ for (string arg = ""; i < n; ++i)
{
if (i >= 0) arg = argv(i);
// cond is the condition for showing the mutator enabled in the menu
return myvel + spd * mydir;
}
+// compresses the shot origin offset vector to an int with the following format:
+// xxxxxxxx SSyyyyyy SUzzzzzz
+// 32109876 54321098 76543210
+// 1st byte: x component (it uses all 8 bits)
+// 2nd byte: y component in the last 6 bits and the signs of the x and y components
+// 3rd byte: z component in the last 6 bits and the sign of the z component (the 2nd bit is unused)
+// all values are doubled on compression and halved on decompression
+// so the precision for all components is 0.5
+// values are bound to the following ranges:
+// x: -127.5 +127.5
+// y: -31.5 +31.5
+// z: -31.5 +31.5
float compressShotOrigin(vector v)
{
- float rx = rint(v.x * 2);
- float ry = rint(v.y * 4) + 128;
- float rz = rint(v.z * 4) + 128;
- if(rx > 255 || rx < 0)
+ int rx_neg = (v.x < 0) ? 1 : 0;
+ int ry_neg = (v.y < 0) ? 1 : 0;
+ int rz_neg = (v.z < 0) ? 1 : 0;
+ int rx = rint(fabs(v.x) * 2);
+ int ry = rint(fabs(v.y) * 2);
+ int rz = rint(fabs(v.z) * 2);
+ if(rx > 255) // 128 * 2 - 1
{
LOG_DEBUG("shot origin ", vtos(v), " x out of bounds\n");
rx = bound(0, rx, 255);
}
- if(ry > 255 || ry < 0)
+ if(ry > 63) // 32 * 2 - 1
{
LOG_DEBUG("shot origin ", vtos(v), " y out of bounds\n");
- ry = bound(0, ry, 255);
+ ry = bound(0, ry, 63);
}
- if(rz > 255 || rz < 0)
+ if(rz > 63) // 32 * 2 - 1
{
LOG_DEBUG("shot origin ", vtos(v), " z out of bounds\n");
- rz = bound(0, rz, 255);
+ rz = bound(0, rz, 63);
}
+ ry |= ry_neg * BIT(6) + rx_neg * BIT(7);
+ rz |= rz_neg * BIT(6); // BIT(7) unused
return rx * 0x10000 + ry * 0x100 + rz;
}
vector decompressShotOrigin(int f)
{
vector v;
- v.x = ((f & 0xFF0000) / 0x10000) / 2;
- v.y = ((f & 0xFF00) / 0x100 - 128) / 4;
- v.z = ((f & 0xFF) - 128) / 4;
- return v;
+ v.x = f >> 16;
+ v.y = (f & 0xFF00) >> 8;
+ v.z = f & 0xFF;
+ // remove sign bits and apply sign
+ if (v.y & BIT(7)) { v.y &= ~BIT(7); v.x *= -1; }
+ if (v.y & BIT(6)) { v.y &= ~BIT(6); v.y *= -1; }
+ if (v.z & BIT(6)) { v.z &= ~BIT(6); v.z *= -1; }
+ return v / 2;
}
#ifdef GAMEQC
string to_execute_next_frame;
void execute_next_frame()
{
-#ifdef SVQC
- IL_EACH(g_moveables, it.last_pushed,
- {
- if(!WarpZoneLib_ExactTrigger_Touch(it.last_pushed, it, false))
- {
- it.last_pushed = NULL;
- }
- });
-#elif defined(CSQC)
- if(csqcplayer.last_pushed && !WarpZoneLib_ExactTrigger_Touch(csqcplayer.last_pushed, csqcplayer, false))
- {
- csqcplayer.last_pushed = NULL;
- }
-#endif
-
if(to_execute_next_frame)
{
localcmd("\n", to_execute_next_frame, "\n");