Changeset 7577 in orxonox.OLD for branches/atmospheric_engine/src/lib/graphics/effects/rain_effect.cc

Timestamp:

May 10, 2006, 5:20:24 PM (18 years ago)

Author:

amaechler

Message:

branches/atmospheric_engine

File:

• branches/atmospheric_engine/src/lib/graphics/effects/rain_effect.cc (modified) (6 diffs)

branches/atmospheric_engine/src/lib/graphics/effects/rain_effect.cc

@@ -28 +28 @@
 #include "parser/tinyxml/tinyxml.h"
 #include <algorithm>
+#include "box_emitter.h"
+#include "spark_particles.h"
+
 
 using namespace std;
@@ -37 +40 @@
   this->setClassID(CL_RAIN_EFFECT, "RainEffect");
 
-//   this->rainMode = GL_LINEAR;
-//   this->rainDensity = 0.001f;
-//   this->rainStart = 10.0f;
-//   this->rainEnd = 1000.0f;
+  // BoxEmitter::BoxEmitter(const Vector& size, float emissionRate, float velocity, float angle)
+
+//         <name>RainEmitter</name>
+//         <rel-coor>-1200, 300, 0</rel-coor>
+//         <rel-dir>3.1412, 0, 0, 1</rel-dir>
+//         <spread>0,.3</spread>
+//         <emission-velocity>500,50</emission-velocity>
+//         <size>1000, 1000</size>
+//         <rate>5000</rate>
+
+  this->emitter = new BoxEmitter(Vector(1000, 300, 100), 20000, 1000, M_2_PI);
+  this->emitter->setRelCoor(100, 0, 0);
+  // this->emitter->setParent(this);
+  this->emitter->setSpread(0, 0.3);
 
   if (root != NULL)
@@ -48 +61 @@
 }
 
-
-
 RainEffect::~RainEffect()
 {
@@ -60 +71 @@
   WeatherEffect::loadParams(root);
 
-//   LoadParam(root, "rain-mode", this, RainEffect, setRainMode);
-//   LoadParam(root, "rain-density", this, RainEffect, setRainDensity);
-//   LoadParam(root, "rain-color", this, RainEffect, setRainColor);
-
+//   LoadParam(root, "rel-coor", this, RainEffect, setRainMode);
+// 
+//   LoadParam(root, "rate", this, RainEffect, setRainColor);
+//   LoadParam(root, "velocity", this, RainEffect, setRainColor);
+//   LoadParam(root, "angle", this, RainEffect, setRainColor);
+// 
+//   LoadParam(root, "spread", this, RainEffect, setRainColor);
+
+  // BoxEmitter::BoxEmitter(const Vector& size, float emissionRate, float velocity, float angle)
+
+  this->emitter = new BoxEmitter(Vector(0, 1000, 0), 20000, 4000, 1);
+  this->emitter->setRelCoor(0, 100, 0);
+  // this->emitter->setParent(this);
+  this->emitter->setSpread(0, 0.3);
+
+// LOAD_PARAM_START_CYCLE(root, element);
+//   {
+//     element->ToText();
+//     // PER-PARTICLE-ATTRIBUTES:
+//     LoadParam_CYCLE(element, "radius", this, ParticleSystem, setRadius)
+//     .describe("The Radius of each particle over time (TimeIndex [0-1], radius at TimeIndex, randomRadius at TimeIndex)");
+// 
+//     LoadParam_CYCLE(element, "mass", this, ParticleSystem, setMass)
+//     .describe("The Mass of each particle over time (TimeIndex: [0-1], mass at TimeIndex, randomMass at TimeIndex)");
+// 
+//     LoadParam_CYCLE(element, "color", this, ParticleSystem, setColor)
+//     .describe("The Color of each particle over time (TimeIndex: [0-1], red: [0-1], green: [0-1], blue: [0-1], alpha: [0-1])");
+//   }
+//   LOAD_PARAM_END_CYCLE(element);
 
 }
@@ -70 +106 @@
 {}
 
-
+SparkParticles* RainEffect::rainParticles = NULL;
 
 bool RainEffect::activate()
 {
-  PRINTF(0)("Activating Rain Effect\n");
+//   PRINTF(0)( "Enabling Rain Effect, mode: %i, density: %f, start: %f, end: %f, color %f, %f, %f\n", this->rainMode, this->rainDensity, this->rainStart, this->rainEnd, this->colorVector.x, this->colorVector.y, this->colorVector.z);
+        PRINTF(0)("Activating Rain Effect\n");
+
+        if (unlikely(RainEffect::rainParticles == NULL))
+        {
+                RainEffect::rainParticles = new SparkParticles(10000);
+                RainEffect::rainParticles->setName("RainParticles");
+                RainEffect::rainParticles->setLifeSpan(2, 2);
+                RainEffect::rainParticles->setRadius(0.05, 0.05);
+                RainEffect::rainParticles->setRadius(0.04, 0.04);
+                RainEffect::rainParticles->setRadius(0.03, 0.03);
+                RainEffect::rainParticles->setColor(0, 0, 0, 1, .3);
+                RainEffect::rainParticles->setColor(0.5, 0.5, 0.5, 1, 0.2);
+                RainEffect::rainParticles->setColor(0.8, 0.8, 0.2, 0.3, 0.3);
+                RainEffect::rainParticles->setColor(1, 0.5, 0.5, 1, 0);
+
+//      <life-span>2,2</life-span>
+//      <radius>0, 0.05, 0.05</radius>
+//      <radius>1, 0.05, 0.05</radius>
+//      <mass>0,1, .05</mass>
+//      <color>0, 0, 0, 1, .3</color>
+//      <color>.5, .5, .5, 1, .2</color>
+//      <color>1,0.5, .5,1, .0</color>
+//      <precache>2</precache>
+//      <emitters>
+//       <PlaneEmitter>
+
+//       </PlaneEmitter>
+//      </emitters>
+
+        }
+
+        this->emitter->setSystem(RainEffect::rainParticles);
+//      this->size = 4.0;
+
+        RainEffect::rainParticles->debug();
+//      this->updateNode(0);
+        this->emitter->setEmissionRate(5000.0);
+        this->emitter->setEmissionVelocity(50.0);
+
+//      this->setHealth(200);
+
 }
 
@@ -81 +158 @@
 {
   PRINTF(0)("Deactivating Rain Effect\n");
-//      glDisable(GL_RAIN);
+
+  this->emitter->setSystem(NULL);
+ // this->lifeCycle = 0.0;
+ // this->toList(OM_NULL);
+
+//  GarbageCollector::getInstance()->collect(this);
+//  this->toList(OM_DEAD);
+
 }