/**
* @brief Loads the image or model for a given particle art
*/
static inline void CL_ParticleLoadArt (ptlArt_t *a)
{
/* register the art */
switch (a->type) {
case ART_PIC:
{
const char *imageName;
/* only one image */
if (a->name[0] != '+')
imageName = a->name;
else /* load several frames */
imageName = va("%s%c%c", a->name + 1, a->frame / 10 + '0', a->frame % 10 + '0');
a->art.image = R_FindPics(imageName);
if (!a->art.image)
Com_Printf("CL_ParticleLoadArt: Could not load image: '%s'\n", imageName);
}
break;
case ART_MODEL:
/** @todo Support the frame data from ptlArt_t for models, too */
a->art.model = R_FindModel(a->name);
break;
default:
Com_Error(ERR_DROP, "CL_ParticleLoadArt: Unknown art type\n");
}
}
/**
* @brief Add function for brush models
* @sa LE_AddToScene
*/
bool LE_BrushModelAction (le_t* le, entity_t* ent)
{
switch (le->type) {
case ET_ROTATING:
case ET_DOOR:
/* These cause the model to render correctly */
le->aabb.set(ent->eBox);
VectorCopy(ent->origin, le->origin);
VectorCopy(ent->angles, le->angles);
break;
case ET_DOOR_SLIDING:
VectorCopy(le->origin, ent->origin);
break;
case ET_BREAKABLE:
break;
case ET_TRIGGER_RESCUE: {
const int drawFlags = cl_map_draw_rescue_zone->integer;
if (!((1 << cl_worldlevel->integer) & le->levelflags))
return false;
ent->flags = 0; /* Do not draw anything at all, if drawFlags set to 0 */
enum { DRAW_TEXTURE = 0x1, DRAW_CIRCLES = 0x2 };
ent->model = nullptr;
ent->alpha = 0.3f;
VectorSet(ent->color, 0.5f, 1.0f, 0.0f);
if ((drawFlags & DRAW_TEXTURE) && ent->texture == nullptr) {
ent->flags = RF_BOX;
ent->texture = R_FindPics("sfx/misc/rescue");
VectorSet(ent->color, 1, 1, 1);
}
ent->eBox.set(le->aabb);
if (!(drawFlags & DRAW_CIRCLES))
return false;
/* The triggerbox seems to be 'off-by-one'. The '- UNIT_SIZE' compensates for that. */
for (vec_t x = le->aabb.getMinX(); x < le->aabb.getMaxX() - UNIT_SIZE; x += UNIT_SIZE) {
for (vec_t y = le->aabb.getMinY(); y < le->aabb.getMaxY() - UNIT_SIZE; y += UNIT_SIZE) {
const vec3_t center = {x + UNIT_SIZE / 2, y + UNIT_SIZE / 2, le->aabb.getMinZ()};
entity_t circle(RF_PATH);
VectorCopy(center, circle.origin);
circle.oldorigin[0] = circle.oldorigin[1] = circle.oldorigin[2] = UNIT_SIZE / 2.0f;
VectorCopy(ent->color, circle.color);
circle.alpha = ent->alpha;
R_AddEntity(&circle);
}
}
/* no other rendering entities should be added for the local entity */
return false;
}
default:
break;
}
return true;
}
/**
* @brief Precaches the models and images for a sequence
* @return 1 - increase the command position of the sequence by one
* @sa R_RegisterModelShort
* @sa R_RegisterImage
*/
static int SEQ_ExecutePrecache (sequenceContext_t *context, const char *name, const char *data)
{
if (Q_streq(name, "models")) {
while (*data) {
Com_DPrintf(DEBUG_CLIENT, "Precaching model: %s\n", data);
R_FindModel(data);
data += strlen(data) + 1;
}
} else if (Q_streq(name, "pics")) {
while (*data) {
Com_DPrintf(DEBUG_CLIENT, "Precaching image: %s\n", data);
R_FindPics(data);
data += strlen(data) + 1;
}
} else
Com_Printf("SEQ_ExecutePrecache: unknown format '%s'\n", name);
return 1;
}