I have been working with dynamic blocks - windows and doors - and I have trouble getting them into the right orientation and keeping them there.
My major problem is that when I try to move the hinge of the door to the door jamb the block orients itself any way it wants to go.
Am I missing something or is there no way to control array action spacing with formulas or user parameters?
View 3 Replies View RelatedIs it possible to have a dynamic block with text which, when inserted into a drawing, will show the text orientation matched to the layout? I have a non-dynamic block which is simply a donut and a piece of text. When I insert it into a drawing, the text orientation will change to suit the orientation of the layout. I created another block with the same entities but I also added a couple of lines extending out from the center of the donut. I added stretch and rotation actions in order to rotate and stretch the lines. I also gave the block visibility states so that either one or two lines would appear (the block is a utility pole,by the way, with the lines representing guy wires). When I insert the dynamic block into a drawing, I cannot get the text to match the orientation of the viewport. I've tried changing different combinations of settings but the text won't appear horizontal.
The two blocks I mentioned above are inserted into one file with a number of other blocks. When I check the properties of the non-dynamic block, the "match orientation" is set to YES. I cannot, however, change the "match to orientation" setting to YES on the dynamic block. Is this simply because it is a dynamic block or am I missing something? I don't create a lot of dynamic blocks and therefore I am not a wizard at it so I am assuming I am doing something wrong.
how to control the draw order of objects created within an array in a dynamic block?
I have a wipeout, which works fine on the array source, but when the array produces babies, it places them infront of everything (which is only logical), making the wipeout useless.
Can I set array babies to have the same draw order as their parent?
(AutoCADLT 2013)
I'm working on a dynamic door, that has specific parameters to change its size and orientation. Everything works pretty good, only the arc for the door won't react the way I want it.
View 8 Replies View RelatedIs it possible to have a dynamic block with text which, when inserted into a drawing, will show the text orientation matched to the layout? I have a non-dynamic block which is simply a donut and a piece of text. When I insert it into a drawing, the text orientation will change to suit the orientation of the layout. I created another block with the same entities but I also added a couple of lines extending out from the center of the donut. I added stretch and rotation actions in order to rotate and stretch the lines.
I also gave the block visibility states so that either one or two lines would appear (the block is a utility pole,by the way, with the lines representing guy wires). When I insert the dynamic block into a drawing, I cannot get the text to match the orientation of the viewport. I've tried changing different combinations of settings but the text won't appear horizontal.
The two blocks I mentioned above are inserted into one file with a number of other blocks. When I check the properties of the non-dynamic block, the "match orientation" is set to YES. I cannot, however, change the "match to orientation" setting to YES on the dynamic block. Is this simply because it is a dynamic block or am I missing something? I don't create a lot of dynamic blocks and therefore I am not a wizard at it so I am assuming I am doing something wrong.
I am trying to write a tool using the .NET API (C#) that will allow me to select a block that currently exists in the drawing, and then select a line, and the tool would calculate the necessary axis of rotation and the amount of rotation to rotate the block into the same orientation as the line. Both the block and the line might be skewed in 3 dimensions. The use case for a tool like this might be for drawing a tubular space frame. I would first define nodes and center lines for the frame, and then have a block of a standard structural member. I want to insert that member multiple times and "snap" it to a center line. I tried using Alignment Parameters.
However, these don't seem to work in all cases. I need to (or rather, SHOULD be able to) create a tool that allows me to re-align an existing block currently inserted into the drawing into a new orientation in 3D using any arbitrary line as a reference line. Clearly this can be done because it is done all the time in Inventor. A similar feature seems to not exist in Autocad.
In order to do this I believe I need to choose some vector to use as a reference within the block. For example, I might choose the BlockReference.BlockTransform.CoordinateSystem3d.Xaxis, and then rotate this vector so that it is equal to whatever reference line I have chosen. The problem I am encountering (and that I think many have encountered) is in understanding how to use the BlockTransform correctly to arrive at the points I need to do the necessary vector calculations to determine the axis of rotation and the degree of rotation such that I can call the BlockReference.TransformBy() method correctly and reliably.
Many posts say to "Use BlockTransform" but then don't go into any detail. There seem to me many pitfalls around when one can use the BlockTransform matrix, and on which objects, and what the results are likely to be based on one's current UCS etc.
For once I have to place many asymetric objects uniformly with Alignment along a convex circular arc (2D). So I try Measure or Divide using my Block but it flips my Block so it is aligned with the inside of the curve (closest to the curve centre) not the outside and the blocks are turned upside down. If I draw an arc concave up it plots OK. If I draw a Spline (single curve or reverse curve (S curve) in my desired orientation, it also plots OK.
I have tried all combinations of UCS but to no avail. The block is not dynamic so there has not been any Alignment set.
1. What is the easiest way to find points that are not constrained? I get a notice that the block is not fully constrained and its a nightmare going through all the lines trying to find where I need to apply a constarinet.( I can't wait to get off ACAD and back to Inventor.)
2. When I try to save a dynamic block using the Save Block icon under Open/Save, if the dynamic block is not fully constrained, and I click save, when I reopen the block to edit all of my constraints are gone, this has happened twice. Now I just exit by Xing out and saving changes.
So I've done a reasonable amount of work with dynamic blocks. I have a block with a rotation action and grip to arbitrarily align it. However I realized when trying to combine it with an alignment grip (which actions on the basic or fundamental block rotation angle) that there didn't seem to be a way to some how link a dynamic block rotation action or one of the custom angle properties to a the fundamental block rotation angle. Thus there are two additive rotations at work; the dynamic block one with its grip and the fundamental rotation property.
This can cause some confusion when one person aligns with the grip and another via rotating the block's fundamental property and would also be problematic in the generalized sense if one was trying to select or programmatically read back the net angle alignment.
I have a dynamic block, that represents a stirrup.
I inserted in the block a Block Propreties Table, that have some preset dimensions for the stirrups. The grip of this table I decided to put in the top right corner.
The problem is that I can't make this grip moveable )
See the attachement with the block
new to dynamic blocks but looking to streamline my wiring diagrams here and have created a block that shows the typical wire styles we use in a simple easy way. I now want to add an overall flip to the entire block and have not been able to find set this. I would prefer to use the same label and go from there. I have included the block to show what I mean. It is only working on the single visible item at the one time. I know this has to be possible just let me know what I am doing wrong. I am running AutoCad LT 2013
View 3 Replies View RelatedI need to create a dynamic block for a "Glass Panel" in a balustrade. I need to be able to insert it, in one corner and stretch it in another corner, to suit the staircase angle.
I've created the block, but it isn't working correctly. I've attached a drawing, with the left hand drawing a sketch of how it needs to be. The right hand drawing is my dynamic block attempt. As can be seen, when the block is stretched between the 2 points, it doesn't follow the angle of the staircase correctly (Very slight run off)
I wish to create a dynamic block containing some attributes. These attributes are inside rectangles that can't be modified in length using linear parameters ; but the attribute has to be always in the middle of the rectangle. So, I draw a line inside the rectangle (in a hidden layer) and insert the attribute with center justification (not sure for the translation) that I place in the middle of this line ; then I put a coincidence constraint (not sure for the translation, but it's the first one) linking the middle of the line with the middle of the attribute.
But here's the problem : when stretching my rectangle, the insertion point of the attribute suddenly changes from "center" to "bottom left".
I am looking for a way to use the ATTIN/ATTOUT workflow to bring in data from an excel spreadsheet to drive the size of each of my block's instances. The block will be simple, a rectangle, with width and length parameters. For each entity in my excel/csv file these parameter values are spelled out. I know how to display these parameters in my attributes, but I don't know how, if I were to feed in these values, to drive the geometry. If there's a better way to take a list of width and length values to generate a series of blocks each with a rectangle containing its respective size.
View 1 Replies View RelatedI need to do some repetitive task on a lot of dynamic blocks, unfortunately, when I open each file, AutoCAD keeps asking if I want to open it with the block editor.
Is there a way to disable that dialog and open the files as normal dwgs?
A hint: BLOCKEDITLOCK doesn't make it, it shows another dialog...
I'm trying to make a dynamic block of a column radiator.
It should be very simple. It's a 46mm wide module that comes in a range of heights (300, 500, 600, & 750mm) and a range of assembly widths (9, 13, 18, 22 & 27 modules wide - more commonly given as mm widths of 414, 598, 828, 1012 & 1242 respectively).
My attempt at constructing it has gone quite well, but when 'stretching' the block a ghost of the core 414 (w) x 300 (h) unit remains. I attach the block to give you a better idea of what I mean.
I have a drawing ("SURUBURI.dwg") with several dynamic blocks ("M12", "M16", "M18" ... an so on...). I want to insert in my current drawing, one of the blocks from SURUBURI.dwg, for instance the block named "M12".
For that i tried creating a new command "INSERT_M12" that has the following script :
^C^C-INSERT; "I:/Ionut Mihaila/Goodies/SURUBURI.dwg/M12"
Now obvious that doesn't work, but i think it shows clearly what i want to accomplish. So is there an other way to do this?
I'm working on a drawing and I want an action to work on two diffrent dynamic blocks.
In my case, I wish to have two blocks that I can rotate by one rotation grip.
How do I manage to work this out?
I have successfully created a dynamic block. I can insert it into AutoCAD, and it behaves like I want, except for one thing.
I can select the block and change it by taking a grippoint and place it at another position. So my block is e.q. stretched, just like I wanted.
But then. When I want to use the ordinary STRETCH command of AutoCAD, I can only stretch the insertion point of the block, but not the grippoints. Is there a way to set a grippoint to be select edable by commands like STRETCH.
Trying to make a rotateable block with non-rotating text (i.e. full-time "match orientation to view" text).
C3D2010
Win 7
Civil 3D 2012
Windows 7 Enterprise SP1
Dell Precision T3400
(Q9550 @ 2.83 GHz)
8GB RAM
Nvidia Quadro GTX 650 Ti BOOST
I would like to create a "wave" dynamic block, see below...
It is made from wipeout.
Is it chance to make a similar?
If I make a list for the length (from 125 to 350), after can I make a table /list /summary where these size are shown?
Why the drawing title in my dynamic block will not scale up or down. The rest of the objects scale properly but just this the drawing title text attribute will not follow suit.
I tried adding position point and link, etc....I run out options and don't know how to fix this.
LT 2012 user
AutoCAD LT 2012
Windows 7 - 64 bit
I have a dynamic block with several actions and parameters. There are three grip points. Two are visible. One appears when you move one of the other grips. If i insert or paste this block near my template, the X/Y basepoint stays near the template when i drag the block on the template with one of the other two grips.. When i print the drawing the basepoint stays visible and the scale on my printed drawing is not correct (smaller).
View 9 Replies View RelatedI am creating a dynamic block of a conveyor belt it has a set number of widths and needs to be stretchable in length, which I have managed to do. The motor is placed half way down the length of the conveyor and needs to stay centered
I know I need to use the move command and put in a factor of 0.5 somewhere, but I can't remember how to do it.
I have a drawing with dimensions. Now, I want create Dynamic Block Controlling Visibility with dimensions in drawing with name dimension.
LT-don-TD LT-Kdoc-TD LT-Kngang-TDLT-don-thay LT-Kdoc-thay LT-Kngang-thayLT-don-moi LT-Kdoc-moi LT-Kngang-moiH-don-TD H-Kdoc-TD H-Kngang-TDH-don-thay H-Kdoc-thay H-Kngang-thayH-don-moi H-Kdoc-moi H-Kngang-moi
Then, I use command DAL; I can select dimension want use.
How do I stretch a hatch in dynamic block? It does not seem to work if I select the hatch along with other lines of a counter block.
View 2 Replies View RelatedI have an X centered as my insertion point.
When I stretch the dynamic block for a larger area the X stretches but into the next single box but not centered within the double space.
how to get the X to be centered in the box when it is enlarged to a double or triple size?
Is it possible to mirror a rotation within a dynamic block?
See the attached drawing. I am trying to have two rotations within a dynamic block, but only one grip. When the grip is rotated one half of the block rotates while the other half rotates in reverse. The resulting action would be much like the wings of a butterfly.
I have tried many different combinations of parameters, actions and constraints with no luck. The block in the attached file was as close as I could get. Have I reached the end of what AutoCAD is capable of?
I have a block of a roof screen. What i want to do is to stretch it & have the slats on the front & also the supports on the rear array @ different intervals. The slats on the front would array every 6-1/2" (The slats are 5-1/2" wide with a 1" gap). The supports array every 4'-0". I have tried to do this multiple ways with mixed results. How to get my desired outcome. I am enclosing my block.
View 5 Replies View RelatedI have the attached file as a dynamic block.
Last week I opened the drawing and added some visibilty states etc. to the block.
Now when I open the block or insert it into another drawing for whatever reason the cursor or crosshairs stop at the edge of the block. And if you move towards the middle of the block where there isn't any lines etc. the cursor will move to that point until you hit another line then it will stop moving again.
I've been reading some other posts for different dynamic block topics/issues and read that everyone has problems when you get to higher numbers of visibility states, but when I edited last week I only added 7 states. Is that enough to make this happen? It sounds like everyone else that is having problems has far fewer visibility states than on the attached drawing.