AutoCad :: 2 Point Spline Curve
May 20, 2013What changed between acad lt 2007 and acad lt 2012. Cannot draw a simple 2 point spline curve in 2012. how I do it? Is it a sys variable changed somewhere?
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AutoCAD LT :: Old Style 2 Point Spline Curve
Nov 24, 2013Spline curve command has changed. This is terrible as I used to use simple line types to show different things on my drawings that was rapid fast with custom macros etc. Now the spline curve command does not work in same way costing me hours of time wasted. I have now resorted in saving all incoming drawings to older version and completing my drawings that way. Only problem is the new drawings are growing above the capabilities of my old machine.
How can I initiate the old std 2 point spline curve in the new software so it works the same way as old version?
Illustrator :: Create A B-Spline Curve And NURBS Curve?
Apr 6, 2013Can I create A B-Spline curve and a NURBS curve in the Adobe Illustrator?
If yes, how to do it?
Also, how to create a breakpoint, that will add a new control point, on a curve, in Adobe Illustrator?
AutoCad :: How To Create Curve Using Spline On Screen
Mar 27, 2012When I create a curve using spline on the screen I have noticed that often the curve between the points of the spline will become as straight lines. When I click on a point the curve appears again as normal and as I wanted. Any way to stop it from happening? Is this simply a characteristic of AutoCAD or something I am doing wrong? Does the curve appear as desired when plotted? The curves I am referring to are sections of a ships hull.
View 2 Replies View RelatedAutoCAD Inventor :: How To Pattern A Feature Along Spline Curve
May 29, 2012How to pattern a feature along a spline curve so that the resultants are separated by an equal linear distance (chord length), rather than as a function of the spline curve's length?
View 2 Replies View RelatedAutoCAD 2010 :: Path Array Of A Point On Spline?
Apr 24, 2012Path array of a point on spline, I’m wondering why the path array of a particular point on the spline doesn’t force the points to lie on the spline itself!
Software: AutoCAD 2014, AutoCAD C3D, AutoCAD M3D, Revit
Windows 7 (Ultimate 64 bits),
Firefox 20.0,
Kaspersky 2013.
AutoCAD 2010 :: Find Inflection Point Of A Spline
Mar 11, 2012How to find the inflection point of a spline???
I create a spline from a list of points and want to know where the curve of the spline changes to be able to dimension this point, it is not necessarily a point that is entered.
Maya Modeling :: Sweep Profile Along A Closed Curve / Spline?
Jan 29, 2014It's possible in maya to sweep a profile along a closed curve? Like in 3DsMax, for example to make a window frame with a particular section profile?
View 1 Replies View RelatedAutoCAD Inventor :: Creating A Pattern For Plasma Cutter / Spline Point Movement?
May 7, 2012While tracing a tree image using splines for a school project i have run into some problems...I am creating a pattern for a plasma cutter.
When i move the points of my spline sometimes it causes the whole spline to randomly move around and twist and turn where there are no points. Also sometimes when i open the drawing some of the spline lines are out of place while the spline points have not moved.I have tried to constrain all the points but it turned into a mess.How can i stop this from happening?
AutoCAD .NET :: Get Point Along Curve?
Jan 22, 2013I am developing a tool that will allow a user to select a curve, and dump out the points at given intervals along said curve.
This works well for 2D objects.
If I have a line from 0,0,0 to 10,0,1
it outpus
0, 0, 0
0.9950, 0, 0.0995
1.9901, 0, 0.1990
What I want it to output is the point at the interval (2D plane, with the elevation)
0, 0, 0
1, 0, 0.1
2, 0, 0.2
etc
Is there a way a function I can use that would allow this, or do I need to write my own function?
AutoCAD .NET :: Why Intersection Point Does Not Lie On The Curve
Aug 4, 2013I find intersection of two curves with interop
Dim Zinters As Object = DuvarObj.IntersectWith(MainObj, AcExtendOption.acExtendNone)
then pass the intersection points pt1 and pt2 to managed code to get length of the curve between two intersection points , but I realized that sometimes decimal numbers maybe 10th after comma is different than the curve's start or end points. And so the code below throws error, since point pt1 or pt2 is not exactly on the curve, but they are the intersection points excatly.
What can I do?
Dim dist1 As Double = ent.GetDistanceAtParameter(ent.GetParameterAtPoint(pt1))Dim dist2 As Double = ent.GetDistanceAtParameter(ent.GetParameterAtPoint(pt2))
Windows 7 (x64)
AutoCAD 2012 (x64)
AutoCAD 2010 :: Point Array On A Curve
Apr 20, 2013Is there a way one can draw a point array on a curve without starting from the beginning of the curve? I want to place point objects at equal intervals on a curve, but starting at a certain distance from the beginning of the curve.
View 2 Replies View RelatedAutoCAD Civil 3D :: Inserting Point Of Curve In Alignment?
May 11, 2012I am a fairly new user to C3D so this may seem simple.
Can I insert a point on an alignment at a particular Station?
AutoCAD Inventor :: Lofting / Extruding To A Point Along A Curve
Jul 15, 2012Coming from Sketch up to real big boy tools. I watched the tutorial videos and tried poking around a bit for this specific answer but came up a bit short.
What I'm trying to do is loft a face to a point. Easy enough. I've got my point established on an offset work plane, and I can just loft to that, however, I get nothing but straight lines. (First attachment)
An example of the ideal outcome in SketchUp is the second attachment.
I'm having the most difficulty trying to draw the curves along which I want the face to be lofted because, even as I sketch along my 2D plane, I can't snap the endpoints of my arcs to the endpoints of the face (or the point to which they'll all connect).
AutoCAD Inventor :: Spline Design Generator - External Involute Spline Error
Sep 28, 2011I'm trying to create an external involute spline (ANSI B92.2M) Fillet Root Side Fit 26.9mm x 1 mm x 26 teeth x 38 mm long using the spline generator with Inventor 2012. I created a test shaft"M-182-AMA.ipt" that is Ø26.9 mm x 38 mm long with 1 mm radius on each end of shaft.
I use the following steps:
1. After creating component "M-182-AMA.ipt" I select Design tab>>Power Transmission>>Involute Spline.
2. A window appears that has the caption "Involute Splines Connection Generator".In the Dimensions section I choose "Splines Type: ANSI B92.2M - 37.5 deg, Fillet Root, Side Fit, 26 x 1.00 x 38 x 5H/5h" and change the Length to 38 mm.
3. In the Shaft Groove section I use Create new, and I push the Reference 1 button that turns blue, I then select the od feature from the model and I get an error(see attached pic "error1.jpg).
I changed the 26.9mm od to be 27mm and it still gave me the error.
Work Station : Dell Precision R5400
OS: Windows 7 Business 64 Version 6.1.7601 Service Pack 1 Build 7601
Processor Intel(R) Xeon(R) CPU E5405 @ 2.00GHz, 1995 Mhz, 4 Core(s), 4 Logical Processor(s)
BIOS Version/Date Dell Inc. A10, 4/30/2012
Graphics Display Card: ATI FirePro V4800 (FireGL V) 1.00 GB Adapter RAM
Computer Memory: 8 GB ECC RAM
AutoCAD Inventor :: Intersection Point Between Cylindrical Curve And Faces In Body
Feb 7, 2013I want to find the intersection point between a cylindrical curve and faces in a body. I have the start point an start vector and a rotational velocity. With this values it should be possible to create this cylindrical curve.
Is there a function in inventor which I can use?
Currently I am using the function "FindUsingRay". But I thing that there is only the possibility to fire a linear function through the body.
Today I found the command "FindUsingVector":
Sub FindUsingVector(OriginPoint As Point, Direction As UnitVector, ObjectTypes As SelectionFilterEnum(), ByRef UseCylinder As [defaultvalue(-1)] Boolean, ByRef ProximityTolerance As [optional] VARIANT, ByRef VisibleObjectsOnly As [defaultvalue(-1)] Boolean, ByRef LocationPoints As [optional] VARIANT,
I did not find any information in the "Autodesk Programming help". what is the difference between this both functions?
Is the argument "UseCylinder" for a switch into cylindrical coordinate system?
Photoshop :: CC Possibility To Add Point In Curve Like CS5?
Jul 6, 2013i have cs6 64bit installed well may i ask some question about photoshop cc?
1) what i miss about photoshop CS5 , is the curve adjustament layer , i loved used the eyedropper + ctrl to add points in the curve is there in cc the possibility to add point in the curve like cs5?or can i set auto select target adjustament tool for curve palete only?
2) photoshop cc add some features
1) content aware in acr
2) a different resize dialog ( i don't know if it uses a new engine to resize)
3) anti shake photo filter i don't need it
i don't know anyother for photographers , i watched the adobe video but sadly i can not download it to watch slower ,english is not my mother language
3) last question well i have to pay for every months to get the update or to have photoshop working
i mean i need always to be connected to the net to use photoshop do i need sometime for example 2 or 3 times in week / month to be connected to the net to use photoshop or photoshop works after online activation with internet , and i need to pay every month to get updates?
3ds Max :: Can't Adjust Start Point In Curve Editor
Oct 3, 2013I have a long animation. I want to use populate at frame 12000. But populate frames won't let me go over 10000 frames. How can I get my people to animate after frame 10000 as you cant adjust the start point in the curve editor.
View 7 Replies View RelatedLightroom :: Tone & Point Curve Box Has Disappeared
Jan 9, 2014When I go into Lightroom 5 Develop mode, the Tone & Point Curve box has disappeared. It was there yesterday and I can't figure out how to get them back. I just purchased the product 2 days ago.
View 1 Replies View RelatedLightroom :: 4.2 - No Channel Selector In Point Curve
Nov 13, 2012When clicking on the bottom right icon of the point curve, I can´t get to the channel selector in LR4.2.
View 1 Replies View RelatedPhotoshop :: CS6 / Add Anchor Point In Curve In Channel Red Or Green?
Nov 11, 2013how can i add an anchor point in the curve in the Channel R / G and B?
in cs5 , with ctrl + click i was able to click on the image and add an anchor point in the curve channel RGB and with shift +ctrl + click i was able to click on the image and add an anchor poing in the channel Red , 1 in the channel Green and 1 in the channel blue.
i know cs6 doesn't have any more ctrl+mouse click , there is the targeted adjustment tool. i can do it with ctrl+m and call the curve but i can't do it with curve adjustament tool
is there a way to add a anchor point in each channel red , green and blue (like the prev Photoshop)?
Illustrator :: How To Draw A Line Perpendicular To The Curve At Particular Point
Apr 24, 2010I have a curved path I imported into Illustrator, and I'd like to draw a line perpendicular to the curve at a particular point. I've searched google and this forum, but can't find any description of how to do it. Corel Draw has a button that lets you do this, so I'm hoping something similar exists in Illustrator...
i'm currently just calculating the angle at the point I want using the derivative, finding the angle, and then adding 90 degrees to it. But I need the line to be placed at a particular point, and the X/Y properties of the line are based on the ruler which isn't even in the center of the document (I want to position it relative to the artboard). As in, I just want to set the position of one endpoint of the line...
Lightroom :: Catalog Point Curve Check In Launching 4.1?
May 31, 2012I recently upgraded my LR 4.0 to 4.1, under Win7 64-bit. In launching LR 4.1 just now, I got a dialogue box "Catalog Point Curve Check" with text "Checking Catalog Point Curves". That persisted for a minute or two, then I got a box "Point Curve Recovery Results" with text "One or more photos have recovered point curves. ..." I followed the included link to read [URL] but still don't quite understand.
In fact, there is now a collection, as the URL suggests, which has exactly two old images from 2010. Why did this point curve issue come up all of a sudden and is there an issue with these two images?
Illustrator :: Bend Paths To Make 90 Degree Curve Point
Mar 9, 2013Can I bend these paths making a 90 degrees curve pointing right so that the green line forms the inner curve with a smaller radius than the red line?
View 2 Replies View RelatedPhotoshop :: CC Doesn't Play Curve Point Changes Back In Recorded Actions (Mac)?
Jun 25, 2013I've just 'upgraded' to CC, and noticed that actions that alter Curves adjustment layers do not play back correctly.The Action itself contains the correct steps ... here's an example.. but it refuses to play this type of step in any Action, giving me the default, flat curve, thus ...I've an extensive set of Actions of this type for photo-processing: I take it that these are now pretty useless in PSD CC?
View 9 Replies View RelatedAutoCAD Inventor :: Create Hyperbola Curve Using Equation Curve (Autodesk 2013)
Feb 19, 2013I want to draw hyperbola curve whose equation is x^2/a^2 - y^2/b^2=1. May I use equation curve tool to make the above hyperbola.
I have also made a hyperbola curve of aforesaid equation through conventional method on mathematical ground in the past.
AutoCAD Civil 3D :: Error 607 / Inlet A9 Gutter Capture Curve Is Not A Valid Curve
Dec 31, 2013I have ran an analysis and SSA gave me Error 607 on the report. It says "Inlet A9 gutter capture curve is not a valid curve."
A couple things I did different from the video lectures...
I selected user define for the Tc to figure out Q. i computed those manually.
For the Inlets I have selected Maximum Capture Cutoff.
There are some inlets in this model I created that do not capture 100% of the flow so i created conveyance links to account for the bypass flow.Not sure why is not recognizing the Curve?
Lightroom :: 4 - Tone Curve Default Set To Custom With Contrast Lowering Curve?
Mar 21, 2012Why in LR4 is the Tone Curve default set to Custom with a contrast lowering curve? I would like the default to be linear, but I can't remember how I set that up in LR3.
View 5 Replies View RelatedAutoCad :: Design Walking Track 1 Mile From Starting Point And Finishing At The Same Point
Aug 16, 2011I need to design a walking track 1 mile (5280 feet) from a starting point and finishing at the same point. I need to go around buildings, ponds, etc. What is the best way to tackle this? I thought about 16 splines at 330', but as soon as the spline is moved the distance changes.
View 2 Replies View RelatedAutoCAD Inventor :: Setting Up Point On Different Layer To Mark Center Point Of Circle?
Nov 15, 2012I need to find a way how to insert a point or a * on the center point of a hole and put it on a different layer. The reason for this is - I am a CAD tech for a welding shop and we cut parts out of steel and we use the dxf file format for our plasma table to cut parts. For example : if i have a 1 inch thick plate and want to put a 3/4'' hole in the plate the hole will be distorted because the hole is smaller than the material thickness. For these situation we can use the plasma table to burn a point or a dot on the center point of the hole. But to do this the point or dot must be on a different layer in the dxf.
View 2 Replies View RelatedAutoCAD 2013 :: Lisp / Program That Would Do Light Point By Point Of Fixtures In Plan
Aug 7, 2013I am looking for something a lisp or program that would do a light point by point of fixtures in a plan.
[URL]