void TargetingControl::setupOrientation()
{
extern float curfov, aspect; // rendergl.cpp
vecfromyawpitch(camera1->yaw, 0, 0, -1, camright);
vecfromyawpitch(camera1->yaw, camera1->pitch + 90, 1, 0, camup);
// Account for mouse position in the world position we are aiming at
float cx, cy;
gui::getcursorpos(cx, cy);
float factor = tanf(RAD*curfov/2.0f); // Size of edge opposite the angle of fov/2, in the triangle for (half of) viewport,
// having unknown radius but known angle of fov/2 and close edge of 1.0
camdir.x = 0.0f;
camdir.y = 1.0f;
camdir.z = 0.0f; // Looking straight forward
camdir.x -= 2.0f * (cx - 0.5f) * factor; // adjust for mouse position
camdir.z -= 2.0f * (cy - 0.5f) * factor / aspect; // adjust for mouse position
camdir.normalize();
camdir.rotate_around_z(RAD*camera1->yaw);
camdir.rotate(-RAD*camera1->pitch, camright);
if(raycubepos(camera1->o, camdir, worldpos, 0, RAY_CLIPMAT|RAY_SKIPFIRST) == -1)
worldpos = vec(camdir).mul(2*worldsize).add(camera1->o); //otherwise 3dgui won't work when outside of map
}
void ControlNPC::connect(DynamicEntity* de)
{
if(!de) fatal("Controler::Character : no valid Dynamic Entity. Exit!");
dynent = de;
///TODO: set name ActionInstance
defformatstring(s)("%p", this);
copystring(dynent->name, s);
///TODO: set and send basic infos like name, model ...
// filtertext(dynent->name, lib.librarydescr, false, MAXNAMELEN);
game::addmsg(SV_SWITCHNAME, "rs", dynent->name);
dynent->controltype = CONTROL_NPC;
dynent->lastupdate = lastmillis;
///TODO: spawn behaviour in edit and normal mode
//first spawn, no actions defined in Actionlib
// if(editmode)
// {
dynent->o = vec(game::player1->o);
droptofloor(dynent->o, 0, 0);
vec sp = vec(0,0,0);
vecfromyawpitch(game::player1->yaw, 0, 50, 0, sp);
dynent->o.add(sp);
dynent->o.z += dynent->eyeheight;
game::addmsg(SV_TRYSPAWN, "rc", dynent);
// }
Instance::init();
isinit = true;
}
vec menuinfrontofplayer()
{
vec dir;
vecfromyawpitch(camera1->yaw, 0, 1, 0, dir);
dir.mul(menudistance).add(camera1->o);
dir.z -= player->eyeheight-1;
return dir;
}
void entradius(extentity &e, bool color)
{
switch(e.type)
{
case ETR_SPAWN:
{
vec dir;
vecfromyawpitch(e.attr1, 0, 1, 0, dir);
renderentarrow(e, dir, 4);
break;
}
}
}
void ControlCharacter::init(DynamicEntity* de)
{
if(!de) fatal("Controler::Character : no valid Dynamic Entity. Exit!");
dynent = de;
copystring(dynent->name, lib.librarydescr);
// TODO (offtools#1#): set and send basic infos like name, model ...
// filtertext(dynent->name, lib.librarydescr, false, MAXNAMELEN);
// addmsg(SV_SWITCHNAME, "rs", dynent->name);
dynent->controltype = CONTROL_CHARACTER;
dynent->lastupdate = lastmillis;
plastaction = &(dynent->lastaction); //added by Protagoras
//first spawn, no actions defined in Actionlib
if(editmode && !lib.states[0]->steps.length())
{
// TODO (offtools#1#): fix if author under floor
dynent->o = vec(game::player1->o);
droptofloor(dynent->o, 0, 0);
vec sp = vec(0,0,0);
vecfromyawpitch(game::player1->yaw, 0, 50, 0, sp);
dynent->o.add(sp);
dynent->o.z += dynent->eyeheight;
game::addmsg(SV_TRYSPAWN, "rc", dynent);
event(ACTIONINSTANCE_EVENT_INIT);
}
else
{
event(ACTIONINSTANCE_EVENT_INIT);
}
isinit = true;
}
void CameraControl::positionCamera(physent* camera1)
{
Logging::log(Logging::INFO, "CameraControl::positionCamera\r\n");
INDENT_LOG(Logging::INFO);
if (useForcedCamera || useForcedPosition || useForcedYaw || useForcedPitch || useForcedRoll)
{
if (useForcedPosition) { camera1->o = forcedCamera.o; useForcedPosition = false; };
if (useForcedYaw) { camera1->yaw = forcedCamera.yaw; useForcedYaw = false; };
if (useForcedPitch) { camera1->pitch = forcedCamera.pitch; useForcedPitch = false; };
if (useForcedRoll) { camera1->roll = forcedCamera.roll; useForcedRoll = false; };
if (useForcedCamera)
{
useForcedCamera = false; // Prepare for next frame
return;
}
}
// Sync camera height to scripts, if necessary
static float lastCameraHeight = -1;
if (ScriptEngineManager::hasEngine() && lastCameraHeight != cameraheight)
{
lastCameraHeight = cameraheight;
ScriptEngineManager::getGlobal()->getProperty("Global")->setProperty("cameraHeight", cameraheight);
}
// If we just left forced camera mode, restore thirdperson state
if (savedThirdperson != -1)
{
thirdperson = savedThirdperson;
savedThirdperson = -1;
}
float saved_camera_speed = camera1->maxspeed; // Kripken: need to save this, because camera1 =?= player1
camera1->maxspeed = 50; // This speed determines the distance of the camera, so the Sauer way of tying it to the
// player's speed is not completely general
vec dir;
vecfromyawpitch(camera1->yaw, camera1->pitch, -1, 0, dir);
if (GuiControl::isCharacterViewing())
camera1->o = player->o; // Start from player
if(game::collidecamera())
{
vec cameraOrigin = camera1->o;
if (thirdperson)
{
vec up(0, 0, 1);
movecamera(camera1, up, cameraheight, 1);
movecamera(camera1, up, clamp(cameraheight- camera1->o.dist(cameraOrigin), 0.0f, 1.0f), 0.1f); // Find distance to obstacle
}
vec cameraOrigin2 = camera1->o;
movecamera(camera1, dir, cam_dist, 1);
movecamera(camera1, dir, clamp(cam_dist - camera1->o.dist(cameraOrigin2), 0.0f, 1.0f), 0.1f); // Find distance to obstacle
if (smoothcamera) {
float intendedDist = camera1->o.dist(cameraOrigin2)*(1.0f-cameraavoid);
static float lastDist = 5;
float ACTUAL_DISTANCE_FACTOR = clamp(1.0f - (curtime/1000.0f)/smoothcamera, 0.0f, 1.0f);
float actualDist = ACTUAL_DISTANCE_FACTOR*lastDist + (1-ACTUAL_DISTANCE_FACTOR)*intendedDist;
// Start again, move to current distance
camera1->o = cameraOrigin2;
movecamera(camera1, dir, actualDist, 1);
movecamera(camera1, dir, clamp(actualDist - camera1->o.dist(cameraOrigin2), 0.0f, 1.0f), 0.1f);
lastDist = actualDist;
}
} else {
camera1->o.z += cameraheight;
camera1->o.add(vec(dir).mul(cam_dist));
}
camera1->maxspeed = saved_camera_speed;
// Kripken: Smooth camera movement: We interpolate our the new calculated position with the old one, smoothly
static fpsent actualCamera; // Need fpsent for new normalization functions
static vec lastPlayerPosition;
vec temp(actualCamera.o);
temp.sub(camera1->o);
actualCamera.normalize_yaw(camera1->yaw);
actualCamera.normalize_pitch(camera1->pitch);
float yawDelta = camera1->yaw - actualCamera.yaw;
float pitchDelta = camera1->pitch - actualCamera.pitch;
// Only interpolate if we are fairly close, otherwise this might be a new map, or we teleported, etc.
if (smoothcamera && !GuiControl::isMouselooking() && temp.magnitude() < 50*player->radius && fabs(yawDelta) < 30.0f && fabs(pitchDelta) < 30.0f)
{
float ACTUAL_CAMERA_FACTOR = clamp(1.0f - (curtime/1000.0f)/smoothcamera, 0.0f, 1.0f);
vec temp = player->o;
temp.sub(lastPlayerPosition);
actualCamera.o.add(temp); // Prevent camera stutter
actualCamera.o.mul(ACTUAL_CAMERA_FACTOR);
temp = camera1->o;
temp.mul(1-ACTUAL_CAMERA_FACTOR);
actualCamera.o.add(temp);
actualCamera.yaw = ACTUAL_CAMERA_FACTOR*actualCamera.yaw + (1-ACTUAL_CAMERA_FACTOR)*camera1->yaw;
actualCamera.pitch = ACTUAL_CAMERA_FACTOR*actualCamera.pitch + (1-ACTUAL_CAMERA_FACTOR)*camera1->pitch;
camera1->o = actualCamera.o;
camera1->yaw = actualCamera.yaw;
camera1->pitch = actualCamera.pitch;
// camera1->o.z += player->aboveeye + player->eyeheight;
} else {
actualCamera.o = camera1->o;
actualCamera.yaw = camera1->yaw;
actualCamera.pitch = camera1->pitch;
}
lastPlayerPosition = player->o;
}
