Method setImageState

Engine/source/T3D/shapeImage.cpp:2609–2863

}

void ShapeBase::setImageState(U32 imageSlot, U32 newState, bool force)
{
   if (!mMountedImageList[imageSlot].dataBlock)
      return;
   MountedImage& image = mMountedImageList[imageSlot];


   // The client never enters the initial fire state on its own, but it
   //  will continue to set that state...
   if (isGhost() && !force && newState == image.dataBlock->fireState) {
      if (image.state != &image.dataBlock->state[newState])
         return;
   }

   // The client never enters the initial alternate fire state on its own, but it
   //  will continue to set that state...
   if (isGhost() && !force && newState == image.dataBlock->altFireState) {
      if (image.state != &image.dataBlock->state[newState])
         return;
   }

   // The client never enters the initial reload state on its own, but it
   //  will continue to set that state...
   if (isGhost() && !force && newState == image.dataBlock->reloadState) {
      if (image.state != &image.dataBlock->state[newState])
         return;
   }

   // Eject shell casing on every state change (client side only)
   ShapeBaseImageData::StateData& nextStateData = image.dataBlock->state[newState];
   if (isGhost() && nextStateData.ejectShell) {
      ejectShellCasing(imageSlot);
   }

   // Shake camera on client.
   if (isGhost() && nextStateData.fire && image.dataBlock->shakeCamera) {
      shakeCamera(imageSlot);
   }

   // Server must animate the shape if it is a firestate...
   if (isServerObject() && (image.dataBlock->state[newState].fire || image.dataBlock->state[newState].altFire))
      mShapeInstance->animate();

   // Obtain the image's shape index for future use.
   U32 imageShapeIndex = getImageShapeIndex(image);
   image.lastShapeIndex = imageShapeIndex;

   // If going back into the same state, just reset the timer
   // and invoke the script callback
   if (!force && image.state == &image.dataBlock->state[newState]) {
      image.delayTime = image.state->timeoutValue;
      if (image.state->script && !isGhost())
         scriptCallback(imageSlot, image.state->script);

      // If this is a flash sequence, we need to select a new position for the
      //  animation if we're returning to that state...
      F32 randomPos = Platform::getRandom();
      for (U32 i = 0; i < ShapeBaseImageData::MaxShapes; ++i)