Changeset 10409

Timestamp:

Apr 30, 2015, 4:47:36 PM (10 years ago)

Author:

meggiman

Message:

Started implementing Particle effect. Force Field explodes at end of life.

Location:

code/branches/weaponFS15/src/modules/weapons/projectiles

Files:

• GravityBombField.cc (modified) (3 diffs)
• GravityBombField.h (modified) (2 diffs)

code/branches/weaponFS15/src/modules/weapons/projectiles/GravityBombField.cc

@@ -12 +12 @@
         RegisterClass(GravityBombField);
 
-        const float GravityBombField::FORCE_FIELD_LIFETIME = 100;
-        const float GravityBombField::FORCE_SPHERE_START_RADIUS = 500;
+        const float GravityBombField::FORCE_FIELD_LIFETIME = 20;
+        const float GravityBombField::FORCE_SPHERE_START_RADIUS = 250;
         const float GravityBombField::FORCE_SPHERE_START_STRENGTH = -500;
 
-        GravityBombField::GravityBombField(Context* context) : ForceField(context)
+        GravityBombField::GravityBombField(Context* context) : ForceField(context),RadarViewable(this, static_cast<WorldEntity*>(this))
         {
                 RegisterObject(GravityBombField);
                 lifetime_=FORCE_FIELD_LIFETIME;
+                forceStrength_ = FORCE_SPHERE_START_STRENGTH;
+                forceSphereRadius_ = FORCE_SPHERE_START_RADIUS;
+                fieldExploded_ = false;
+
                 setVelocity(FORCE_SPHERE_START_STRENGTH);
-                setDiameter(FORCE_SPHERE_START_RADIUS);
-                setMode(modeInvertedSphere_s);
+                setDiameter(2*FORCE_SPHERE_START_RADIUS);
+                setMode(modeSphere_s);
                 setCollisionResponse(false);
+
+                this->setRadarObjectColour(ColourValue(0.2, 0.2, 1.0,1)); // Blue
+                this->setRadarObjectShape(RadarViewable::Dot);
+                this->setRadarObjectScale(0.5f);
 
                 //Attach Demo Model for debuging.
@@ -30 +38 @@
                         model->scale(0.7f);
                         this->attach(model);
+
+                this->particleSphere_ = new ParticleEmitter(this->getContext());
+                this->attach(this->particleSphere_);
+
+                particleSphere_->setSource("Orxonox/GravityBombField");
         }
 
@@ -38 +51 @@
                 SUPER(GravityBombField,tick,dt);
                 lifetime_-=dt;
+                forceStrength_ *= (1+dt/10);
+                if(lifetime_ < 0.2 && !fieldExploded_)
+                {
+                        forceStrength_ *= -2;
+                        forceSphereRadius_ *= 2;
+                        fieldExploded_ = true;
+                        orxout(debug_output) << "Field exploded. Inverting Force." << endl;
+                }
+
+                setDiameter(forceSphereRadius_*2);
+                setVelocity(forceStrength_);
+
                 if(lifetime_ < 0)
                 {

code/branches/weaponFS15/src/modules/weapons/projectiles/GravityBombField.h

@@ -16 +16 @@
 #include "core/CoreIncludes.h"
 #include "GravityBomb.h"
+#include "graphics/ParticleSpawner.h"
+
 
 namespace orxonox {
-class GravityBombField: public ForceField {
+class GravityBombField: public ForceField, public RadarViewable {
 public:
         GravityBombField(Context* context);
@@ -32 +34 @@
         float forceStrength_;
         float lifetime_;
+        bool fieldExploded_;
+        ParticleEmitter * particleSphere_;
 
 };