particles test

modules/outfit.frag

@@ -45,5 +45,5 @@ void main()
     }
     sum = sin(ticks/500.0)*sum;
 
-    gl_FragColor = pixel * color * opacity + sum;
+    gl_FragColor = pixel * color * opacity;
 }

modules/particle.otpa

@@ -1,27 +1,87 @@
 ParticleSystem
-  AttractionAffector
-    delay: 0
-    duration: 999
-    position: 200 200
-    acceleration: 64
-    velocity-reduction-percent: 0
     
+  // Fire
   Emitter
-    position: 200 264
-    duration: 2
-    burstRate: 3
-    burstCount: 1
+    position: 295 180
+    duration: 0.5
+    burstRate: 0.0166
+    burstCount: 6
     delay: 0
     
-    particle-ignore-physics-after: 999
+    particle-min-duration: 0.3
+    particle-max-duration: 0.5
 
-    particle-duration: 12
     particle-position-radius: 0
-    particle-velocity: 32
-    particle-velocity-angle: 0
+
+    particle-min-velocity: 200
+    particle-max-velocity: 240
+    particle-min-velocity-angle: -5
+    particle-max-velocity-angle: 10
+    
     particle-acceleration: 0
-    particle-start-size: 4 4
-    particle-final-size: 48 48
-    particle-colors: #00ff00ff #ff0000ff #0000ffff #00ff00ff #00ff0000
-    particle-colors-stops: 3 6 9 12
+    
+    particle-start-size: 8 8
+    particle-final-size: 64 64
+    
+    particle-colors: #ff8c00ff #e6660080 #1e1e1e00
+    particle-colors-stops: 0 0.15 0.3
+    
     particle-texture: circle2.png
+
+
+  // Fire ball
+  Emitter
+    position: 200 200
+    duration: 0.7
+    burstRate: 0.0166
+    burstCount: 3
+    delay: 0
+    
+    particle-min-duration: 0.5
+    particle-max-duration: 0.9
+
+    particle-position-radius: 0
+
+    particle-min-velocity: 80
+    particle-max-velocity: 110
+    particle-min-velocity-angle: -30
+    particle-max-velocity-angle:  30
+    
+    particle-acceleration: 0
+    
+    particle-start-size: 16 16
+    particle-final-size: 64 64
+    
+    particle-colors: #19191980 #0f0f0f80 #00000000
+    particle-colors-stops: 0 0.45 0.9
+    
+    particle-texture: circle2.png
+    
+  // Smoke
+  Emitter
+    position: 200 200
+    duration: 0.1
+    burstRate: 0.0166
+    burstCount: 3
+    delay: 0
+    
+    particle-min-duration: 0.1
+    particle-max-duration: 0.45
+
+    particle-position-radius: 0
+
+    particle-min-velocity: 60
+    particle-max-velocity: 80
+    particle-min-velocity-angle: -5
+    particle-max-velocity-angle: 10
+    
+    particle-acceleration: 0
+    
+    particle-start-size: 8 8
+    particle-final-size: 64 64
+    
+    particle-colors: #555555ff #55555580 #55555500
+    particle-colors-stops: 0 0.225 0.45
+    
+    particle-texture: circle2.png
+

src/framework/application.cpp

@@ -111,11 +111,8 @@ void Application::init(const std::vector<std::string>& args, int appFlags)
 
     if(m_appFlags & Fw::AppEnableModules)
         g_modules.discoverModulesPath();
-
-    g_particleManager.load("particle.otpa");
 }
 
-
 void Application::terminate()
 {
     // hide the window because there is no render anymore

src/framework/graphics/particle.cpp

@@ -49,9 +49,9 @@ void Particle::render()
     if(!m_texture)
         g_painter.drawFilledRect(m_rect);
     else {
-        //g_painter.setCompositionMode(Painter::CompositionMode_AdditiveSource);
+        g_painter.setCompositionMode(Painter::CompositionMode_AdditiveSource);
         g_painter.drawTexturedRect(m_rect, m_texture);
-        //g_painter.setCompositionMode(Painter::CompositionMode_SourceOver);
+        g_painter.setCompositionMode(Painter::CompositionMode_SourceOver);
     }
 }
 

src/framework/graphics/particleemitter.cpp

@@ -163,7 +163,8 @@ bool ParticleEmitter::load(const OTMLNodePtr& node)
 
     if(m_pColors.empty())
         m_pColors.push_back(Color(255, 255, 255, 128));
-    m_pColorsStops.insert(m_pColorsStops.begin(), 0);
+    if(m_pColorsStops.empty())
+        m_pColorsStops.push_back(0);
 
     if(m_pColors.size() != m_pColorsStops.size()) {
         logError("particle colors must be equal to colorstops-1");

src/otclient/net/protocolgameparse.cpp

@@ -530,7 +530,7 @@ void ProtocolGame::parseMagicEffect(InputMessage& msg)
     tile->addEffect(effect);
 
     // TODO: check if particles effect exists, if not, play standard sprite effect.
-    g_particleManager.load("particle.otpa");
+    //g_particleManager.load("particle.otpa");
 }
 
 void ProtocolGame::parseAnimatedText(InputMessage& msg)

src/otclient/ui/uigame.cpp

@@ -23,6 +23,7 @@
 #include "uigame.h"
 #include <otclient/core/game.h>
 #include <framework/ui/uilineedit.h>
+#include <framework/graphics/particlemanager.h>
 
 bool UIGame::onKeyPress(uchar keyCode, std::string keyText, int keyboardModifiers)
 {
@@ -82,6 +83,7 @@ bool UIGame::onKeyPress(uchar keyCode, std::string keyText, int keyboardModifier
             return true;
         } else if(keyCode == Fw::KeyRight || keyCode == Fw::KeyNumpad6) {
             g_game.turn(Otc::East);
+            g_particleManager.load("particle.otpa");
             return true;
         } else if(keyCode == Fw::KeyDown || keyCode == Fw::KeyNumpad2) {
             g_game.turn(Otc::South);