obj | Wavefront OBJ library in C with an OpenGL Core Profile | Graphics library

 by   rlk C Version: Current License: MIT

kandi X-RAY | obj Summary

kandi X-RAY | obj Summary

obj is a C library typically used in User Interface, Graphics applications. obj has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

obj loads, manipulates, optimizes, renders, and stores 3D geometry using the Wavefront OBJ file format. The renderer uses the OpenGL 3.2 Core Profile, making it compatible with OpenGL versions 3 and 4, OpenGL ES 2.0, and also commonly-available extended implementations of OpenGL 2.1. An OBJ file consists of sets of materials, vertices, and surfaces. A surface consists of sets of polygons and lines with a reference to a material to be used when rendering them. A polygon is a triplet of references to vertices in the file, and a line is a pair of references to vertices.
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            kandi-support Support

              obj has a low active ecosystem.
              It has 90 star(s) with 19 fork(s). There are 11 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 2 open issues and 1 have been closed. On average issues are closed in 79 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of obj is current.

            kandi-Quality Quality

              obj has no bugs reported.

            kandi-Security Security

              obj has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

            kandi-License License

              obj is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              obj releases are not available. You will need to build from source code and install.
              Installation instructions, examples and code snippets are available.

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            obj Key Features

            No Key Features are available at this moment for obj.

            obj Examples and Code Snippets

            Save obj to export_dir .
            pythondot img1Lines of Code : 185dot img1License : Non-SPDX (Apache License 2.0)
            copy iconCopy
            def save(obj, export_dir, signatures=None, options=None):
              # pylint: disable=line-too-long
              """Exports a [tf.Module](https://www.tensorflow.org/api_docs/python/tf/Module) (and subclasses) `obj` to [SavedModel format](https://www.tensorflow.org/guid  
            Return the JSON type of obj .
            pythondot img2Lines of Code : 64dot img2License : Non-SPDX (Apache License 2.0)
            copy iconCopy
            def get_json_type(obj):
              """Serializes any object to a JSON-serializable structure.
            
              Args:
                  obj: the object to serialize
            
              Returns:
                  JSON-serializable structure representing `obj`.
            
              Raises:
                  TypeError: if `obj` cannot be serializ  
            Convert obj to a trace type .
            pythondot img3Lines of Code : 56dot img3License : Non-SPDX (Apache License 2.0)
            copy iconCopy
            def from_object(obj: Any,
                            context: trace.TracingContext = None) -> trace.TraceType:
              """Returns a TraceType corresponding to the object based on the context.
            
              Args:
                obj: The object to generate a TraceType for.
                context: T  

            Community Discussions

            QUESTION

            why does var behave differently in a with statement depending on whether or not the passed object has a property with the same name?
            Asked 2021-Jun-16 at 01:14

            ...

            ANSWER

            Answered 2021-Jun-16 at 01:14

            The difference in behaviour can be accounted for by this behaviour, described in (for instance) the following note in ECMAScript 2022 Language Specification sect 14.3.2.1:

            NOTE: If a VariableDeclaration is nested within a with statement and the BindingIdentifier in the VariableDeclaration is the same as a property name of the binding object of the with statement's object Environment Record, then step 5 will assign value to the property instead of assigning to the VariableEnvironment binding of the Identifier.

            In the first case:

            Source https://stackoverflow.com/questions/67994931

            QUESTION

            I need to strip all the symbols from a string in order to create an `IEqualityComparer` that ignores punctuation symbols
            Asked 2021-Jun-15 at 23:05

            In part of my application I have an option that displays a list of albums by the current artist that aren't in the music library. To get this I call a music API to get the list of all albums by that artist and then I remove the albums that are in the current library.

            To cope with the different casing of names and the possibility of missing (or extra punctuation) in the title I have written an IEqualityComparer to use in the .Except call:

            ...

            ANSWER

            Answered 2021-Jun-15 at 23:05

            If you're going to use the CompareOptions enum, I feel like you might as well use it with the CompareInfo class that it's documented as being designed for:

            Defines the string comparison options to use with CompareInfo.

            Then you can just use the GetHashCode(string, CompareOptions) method from that class (and even the Compare(string, string, CompareOptions) method if you like).

            Source https://stackoverflow.com/questions/67994184

            QUESTION

            Why does TypeScript infer this type for the array item with a union of array types?
            Asked 2021-Jun-15 at 19:42

            I'm having trouble understanding why TypeScript is inferring a certain type for an array element when the type is a union type and the types 'overlap'. I've reduced it to this minimum repro:

            ...

            ANSWER

            Answered 2021-Jun-15 at 19:42

            See microsoft/TypeScript#43667 for a canonical answer. This is a design limitation of TypeScript.

            As you might be aware: in TypeScript's structural type system, Child is a subtype of Base even though it is not explicitly declared as such. So every value of type Child is also a value of type Base (although not vice-versa). That means Child | Base is equivalent to Base... although the compiler is not always aggressive about reducing the former to the latter. (Compare this to the behavior with something like "foo" | string, which is always immediately reduced to string by the compiler.)

            Subtype reduction is often desirable, but there are some places where Child | Base's behavior is observably different from Base's, such as excess property checks, IntelliSense hinting, or the sort of unsound type guarding that happens with the in operator. You haven't shown why it matters to you that you are getting a Base as opposed to a Child | Base, but presumably it's one of these observable differences or something like it.

            My advice here is first to think carefully about whether or not you really need this distinction. If so, then you might consider preventing Base from being a subtype of Child, possibly by adding an optional property to it:

            Source https://stackoverflow.com/questions/67986975

            QUESTION

            Javascript DIV scroll to bottom by class name not working
            Asked 2021-Jun-15 at 17:24

            I have a div which with long content and that is why the scrollbar is coming. I want when user click on a button. Then, the div scroll bar goes to end of the content. I tried this way but no luck.

            I want to achieve this without using jQuery.

            ...

            ANSWER

            Answered 2021-Jun-15 at 15:58

            You don't actually need javascript. A simple link will do. You can also do it with javascript, but I see no reason to in this case.

            This would work:

            Source https://stackoverflow.com/questions/67989561

            QUESTION

            React with TypeScript - map an array of promises returned inside a for loop
            Asked 2021-Jun-15 at 17:22

            I have a for loop which calls a few times to database API. These calls return data for a menu, but when I try to map array I can't do it because array is empty.

            First scenario:

            ...

            ANSWER

            Answered 2021-Jun-15 at 17:22

            You most likely don't want to call getData on every render, so you should store the response somewhere, it might be in the component state:

            Source https://stackoverflow.com/questions/67990695

            QUESTION

            JavaScript recursive function to parse complex JSON object/array
            Asked 2021-Jun-15 at 17:13

            I have a JSON response like this:

            ...

            ANSWER

            Answered 2021-Apr-13 at 02:25

            I guess there is something better,

            Source https://stackoverflow.com/questions/67067782

            QUESTION

            VBA - NULL values in Listview
            Asked 2021-Jun-15 at 17:10

            I've created a simple VBA interface to connect Excel to a MySQL DB. The VBA part acts as a preview of data for the user to choose what item he wants to import to the Excel sheet.

            Until now I've work with a very complete set of data, but I got to a Table which (because of the nature of the items) some fields are NULL.

            Now every time I try to check the values in the VBA I get the Run-time error 13 Type mismatch in the listview component. At first I though it was a field with DECIMAL typing, but after changing it to a DOUBLE (for testing) the problem persisted, and it was until I notice that if only checks columns with no NULL value, the problem disappears. Off course I can't omit this values.

            I tried some .Tostring functions but with no success. And I failed to implement a IF to check for NULL in the obj.

            This is my code:

            ...

            ANSWER

            Answered 2021-Apr-13 at 10:28

            If you don't want to add a IsNull-function in you SQL (as Nathan_Sav suggested as a comment): There is a IsNull-function in VBA. With that, you can create a simple function that returns for example an empty string (or a 0 or whatever you prefer):

            Source https://stackoverflow.com/questions/67072643

            QUESTION

            @types - array of values to object keys
            Asked 2021-Jun-15 at 16:52

            Let's say I have a list of strings

            ...

            ANSWER

            Answered 2021-Jun-15 at 16:52

            You can make use of the as const TypeScript syntax (See doc).

            Source https://stackoverflow.com/questions/67989669

            QUESTION

            Comparing contents of lists ignoring order
            Asked 2021-Jun-15 at 16:01

            assuming I have a class shown below:

            ...

            ANSWER

            Answered 2021-Jun-15 at 16:01

            You need to implement the __eq__ and __lt__ methods to allow you to sort the objects and then compare them:

            Source https://stackoverflow.com/questions/67987270

            QUESTION

            Exposing business classes from business library in Google Apps Script
            Asked 2021-Jun-15 at 10:30

            So, I am working on an MVVM-based core SDK for use any time I am developing some Google Apps Script based software, called OpenSourceSDK. It contain core business logic, including base classes to extend. For example, the file Models/BaseModel.gs in it is defined to be:

            ...

            ANSWER

            Answered 2021-Jun-13 at 22:53

            I was able to get it resolved, but the solution is...hacky.

            So, apparently, Google Apps Script exports only what is in globalThis of a project: just the functions and variables. No classes, no constants, ...

            Probably has a lot to do with how ES6 works, with its globalThis behavior. One can see that in action, by creating a dummy function, a dummy variable, and a dummy class in their local developer console:

            Source https://stackoverflow.com/questions/67954208

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install obj

            These code fragments implement the common case of loading and displaying a model stored in an OBJ file. First, an OBJ pointer is declared. During initialization, an obj structure is allocated, the OBJ file and all of its MTL files and texture images are read, and the obj pointer is returned.

            Support

            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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            https://github.com/rlk/obj.git

          • CLI

            gh repo clone rlk/obj

          • sshUrl

            git@github.com:rlk/obj.git

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