185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
|
block b = { 1, 1, ssize - 2, ssize - 2 };
postlightarea(b);
setvar(@"fullbright", 0);
}
VARP(dynlight, 0, 16, 32);
vector<block *> dlights;
while (!dlights.empty()) {
block *backup = dlights.pop();
blockpaste(*backup);
free(backup);
}
}
void
dodynlight(const OFVector3D &vold, const OFVector3D &v, int reach, int strength,
DynamicEntity *owner)
{
|
|
|
|
>
|
|
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
|
block b = { 1, 1, ssize - 2, ssize - 2 };
postlightarea(b);
setvar(@"fullbright", 0);
}
VARP(dynlight, 0, 16, 32);
static OFMutableData *dlights;
void
cleardlights()
{
while (dlights.count > 0) {
block *backup = *(block **)[dlights lastItem];
[dlights removeLastItem];
blockpaste(*backup);
OFFreeMemory(backup);
}
}
void
dodynlight(const OFVector3D &vold, const OFVector3D &v, int reach, int strength,
DynamicEntity *owner)
{
|
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
|
if (b.y < 1)
b.y = 1;
if (b.xs + b.x > ssize - 2)
b.xs = ssize - 2 - b.x;
if (b.ys + b.y > ssize - 2)
b.ys = ssize - 2 - b.y;
dlights.add(blockcopy(b)); // backup area before rendering in dynlight
persistent_entity l = { (short)v.x, (short)v.y, (short)v.z,
(short)reach, LIGHT, (uchar)strength, 0, 0 };
calclightsource(l);
postlightarea(b);
}
|
>
>
>
>
|
>
>
|
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
|
if (b.y < 1)
b.y = 1;
if (b.xs + b.x > ssize - 2)
b.xs = ssize - 2 - b.x;
if (b.ys + b.y > ssize - 2)
b.ys = ssize - 2 - b.y;
if (dlights == nil)
dlights =
[[OFMutableData alloc] initWithItemSize:sizeof(block *)];
// backup area before rendering in dynlight
block *copy = blockcopy(b);
[dlights addItem:©];
persistent_entity l = { (short)v.x, (short)v.y, (short)v.z,
(short)reach, LIGHT, (uchar)strength, 0, 0 };
calclightsource(l);
postlightarea(b);
}
|