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  4. Qt 5.6 Android can't change particle color in Emitter.onEmitParticles
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Qt 5.6 Android can't change particle color in Emitter.onEmitParticles

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  • G Offline
    G Offline
    Galbarad
    wrote on last edited by
    #1

    HI all,
    I found problem with my Qml code

    onEmitParticles: {
                for (var i=0; i<particles.length; i++) {
                    var particle = particles[i];
                    particle.x = var_x; // work properly on both Android and Desctop
                    particle.y = var_y;  // too
                    particle.red = var_r;  // this line and all lines below
                    particle.green = var_g; // do not work on Android ((
                    particle.blue = var_b;
                    particle.startSize = var_ss;
                    particle.endSize = var_es;
                }
            }
    

    maybe someone have any ideas?
    thanks for help and good luck

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    • G Offline
      G Offline
      Galbarad
      wrote on last edited by
      #2

      use few ImageParticle with different colors, you stupid bastard ;)

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      1
      • GTDevG Offline
        GTDevG Offline
        GTDev
        wrote on last edited by
        #3

        Hi, I already replied to your other post in the game development forum (https://forum.qt.io/topic/73472/qml-particles-any-tutorial).
        You can have a look at V-Play Engine which offers easier usage of QML Particles with the ParticleVPlay type. There's also a ParticleEditor that makes custom particle creation easier.

        Best,
        Günther

        Senior Developer at Felgo - https://felgo.com/qt

        Develop mobile Apps for iOS & Android with Qt
        Felgo is an official Qt Technology Partner

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        • G Offline
          G Offline
          Galbarad
          wrote on last edited by
          #4
          particle.red = var_r;  // must be a float value 0..1
          particle.green = var_g; // must be a float value 0..1
          particle.blue = var_b; // must be a float value 0..1
          
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