BOOL CGCColorStatic::SetModalFrame(const BOOL bModal)
{
	BOOL Result = FALSE;

	if (bModal)
	{
		if (m_bColorFrameFlag) SetColorFrame(FALSE);	// Color frame and modal frame mutually exclusive.

		Result = ModifyStyleEx(0,WS_EX_DLGMODALFRAME,SWP_DRAWFRAME);
	}
	else
		Result = ModifyStyleEx(WS_EX_DLGMODALFRAME,0,SWP_DRAWFRAME);
   
	return Result;
}
BOOL CGCColorStatic::SetSunken(const BOOL bSunken)
{
	BOOL Result = FALSE;

	if (bSunken)
	{
		if (m_bColorFrameFlag) SetColorFrame(FALSE);	// Color frame and sunken frame mutually exclusive.

		Result = ModifyStyleEx(0,WS_EX_STATICEDGE,SWP_DRAWFRAME);
	}
	else
		Result = ModifyStyleEx(WS_EX_STATICEDGE,0,SWP_DRAWFRAME);

	return Result;
}
Пример #3
0
bool ParticleEffect::Load(const XMLElement& source)
{
    // Reset to defaults first so that missing parameters in case of a live reload behave as expected
    material_.Reset();
    numParticles_ = DEFAULT_NUM_PARTICLES;
    updateInvisible_ = false;
    relative_ = true;
    scaled_ = true;
    sorted_ = false;
    fixedScreenSize_ = false;
    animationLodBias_ = 0.0f;
    emitterType_ = EMITTER_SPHERE;
    emitterSize_ = Vector3::ZERO;
    directionMin_ = DEFAULT_DIRECTION_MIN;
    directionMax_ = DEFAULT_DIRECTION_MAX;
    constantForce_ = Vector3::ZERO;
    dampingForce_ = 0.0f;
    activeTime_ = 0.0f;
    inactiveTime_ = 0.0;
    emissionRateMin_ = DEFAULT_EMISSION_RATE;
    emissionRateMax_ = DEFAULT_EMISSION_RATE;
    sizeMin_ = DEFAULT_PARTICLE_SIZE;
    sizeMax_ = DEFAULT_PARTICLE_SIZE;
    timeToLiveMin_ = DEFAULT_TIME_TO_LIVE;
    timeToLiveMax_ = DEFAULT_TIME_TO_LIVE;
    velocityMin_ = DEFAULT_VELOCITY;
    velocityMax_ = DEFAULT_VELOCITY;
    rotationMin_ = 0.0f;
    rotationMax_ = 0.0f;
    rotationSpeedMin_ = 0.0f;
    rotationSpeedMax_ = 0.0f;
    sizeAdd_ = 0.0f;
    sizeMul_ = 1.0f;
    colorFrames_.Clear();
    textureFrames_.Clear();
    faceCameraMode_ = FC_ROTATE_XYZ;

    if (source.IsNull())
    {
        URHO3D_LOGERROR("Can not load particle effect from null XML element");
        return false;
    }

    if (source.HasChild("material"))
    {
        loadMaterialName_ = source.GetChild("material").GetAttribute("name");
        // If async loading, can not GetResource() the material. But can do a background request for it
        if (GetAsyncLoadState() == ASYNC_LOADING)
            GetSubsystem<ResourceCache>()->BackgroundLoadResource<Material>(loadMaterialName_, true, this);
    }

    if (source.HasChild("numparticles"))
        SetNumParticles((unsigned)source.GetChild("numparticles").GetInt("value"));

    if (source.HasChild("updateinvisible"))
        updateInvisible_ = source.GetChild("updateinvisible").GetBool("enable");

    if (source.HasChild("relative"))
        relative_ = source.GetChild("relative").GetBool("enable");

    if (source.HasChild("scaled"))
        scaled_ = source.GetChild("scaled").GetBool("enable");

    if (source.HasChild("sorted"))
        sorted_ = source.GetChild("sorted").GetBool("enable");

    if (source.HasChild("fixedscreensize"))
        fixedScreenSize_ = source.GetChild("fixedscreensize").GetBool("enable");

    if (source.HasChild("animlodbias"))
        SetAnimationLodBias(source.GetChild("animlodbias").GetFloat("value"));

    if (source.HasChild("emittertype"))
    {
        String type = source.GetChild("emittertype").GetAttributeLower("value");
        if (type == "point")
        {
            // Point emitter type is deprecated, handled as zero sized sphere
            emitterType_ = EMITTER_SPHERE;
            emitterSize_ = Vector3::ZERO;
        }
        else
            emitterType_ = (EmitterType)GetStringListIndex(type.CString(), emitterTypeNames, EMITTER_SPHERE);
    }

    if (source.HasChild("emittersize"))
        emitterSize_ = source.GetChild("emittersize").GetVector3("value");

    if (source.HasChild("emitterradius"))
        emitterSize_.x_ = emitterSize_.y_ = emitterSize_.z_ = source.GetChild("emitterradius").GetFloat("value");

    if (source.HasChild("direction"))
        GetVector3MinMax(source.GetChild("direction"), directionMin_, directionMax_);

    if (source.HasChild("constantforce"))
        constantForce_ = source.GetChild("constantforce").GetVector3("value");

    if (source.HasChild("dampingforce"))
        dampingForce_ = source.GetChild("dampingforce").GetFloat("value");

    if (source.HasChild("activetime"))
        activeTime_ = source.GetChild("activetime").GetFloat("value");
    if (activeTime_ < 0.0f)
        activeTime_ = M_INFINITY;

    if (source.HasChild("inactivetime"))
        inactiveTime_ = source.GetChild("inactivetime").GetFloat("value");
    if (inactiveTime_ < 0.0f)
        inactiveTime_ = M_INFINITY;

    if (source.HasChild("emissionrate"))
        GetFloatMinMax(source.GetChild("emissionrate"), emissionRateMin_, emissionRateMax_);

    if (source.HasChild("interval"))
    {
        float intervalMin = 0.0f;
        float intervalMax = 0.0f;
        GetFloatMinMax(source.GetChild("interval"), intervalMin, intervalMax);
        emissionRateMax_ = 1.0f / intervalMin;
        emissionRateMin_ = 1.0f / intervalMax;
    }

    if (source.HasChild("particlesize"))
        GetVector2MinMax(source.GetChild("particlesize"), sizeMin_, sizeMax_);

    if (source.HasChild("timetolive"))
        GetFloatMinMax(source.GetChild("timetolive"), timeToLiveMin_, timeToLiveMax_);

    if (source.HasChild("velocity"))
        GetFloatMinMax(source.GetChild("velocity"), velocityMin_, velocityMax_);

    if (source.HasChild("rotation"))
        GetFloatMinMax(source.GetChild("rotation"), rotationMin_, rotationMax_);

    if (source.HasChild("rotationspeed"))
        GetFloatMinMax(source.GetChild("rotationspeed"), rotationSpeedMin_, rotationSpeedMax_);

    if (source.HasChild("faceCameraMode"))
    {
        String type = source.GetChild("faceCameraMode").GetAttributeLower("value");
        faceCameraMode_ = (FaceCameraMode)GetStringListIndex(type.CString(), faceCameraModeNames, FC_ROTATE_XYZ);
    }

    if (source.HasChild("sizedelta"))
    {
        XMLElement deltaElem = source.GetChild("sizedelta");
        if (deltaElem.HasAttribute("add"))
            sizeAdd_ = deltaElem.GetFloat("add");
        if (deltaElem.HasAttribute("mul"))
            sizeMul_ = deltaElem.GetFloat("mul");
    }

    if (source.HasChild("color"))
    {
        ColorFrame colorFrame(source.GetChild("color").GetColor("value"));
        SetColorFrame(0, colorFrame);
    }

    if (source.HasChild("colorfade"))
    {
        Vector<ColorFrame> fades;
        for (XMLElement colorFadeElem = source.GetChild("colorfade"); colorFadeElem;
             colorFadeElem = colorFadeElem.GetNext("colorfade"))
            fades.Push(ColorFrame(colorFadeElem.GetColor("color"), colorFadeElem.GetFloat("time")));

        SetColorFrames(fades);
    }

    if (colorFrames_.Empty())
        colorFrames_.Push(ColorFrame(Color::WHITE));

    if (source.HasChild("texanim"))
    {
        Vector<TextureFrame> animations;
        for (XMLElement animElem = source.GetChild("texanim"); animElem; animElem = animElem.GetNext("texanim"))
        {
            TextureFrame animation;
            animation.uv_ = animElem.GetRect("uv");
            animation.time_ = animElem.GetFloat("time");
            animations.Push(animation);
        }

        SetTextureFrames(animations);
    }

    return true;
}