From milefn at rpi.edu  Tue Aug  1 18:15:52 2017
From: milefn at rpi.edu (Milef, Nicholas Boris)
Date: Tue, 1 Aug 2017 22:15:52 +0000
Subject: [Imstk-developers] License for art assets
Message-ID: <C745C1E748CE104AA373B656E0EF5E30E96AD50B@ex14mb4.win.rpi.edu>

Before I start uploading some more art assets to Girder, is there a specific license we need to follow? Typically artwork follow different license terms compared to code. For example, this is a popular set of meshes that are very useful (at least for rendering :))
http://casual-effects.com/data/index.html

Some have the license of CC BY 3.0, which seems OK for us, but then there are other licenses like CC BY-NC. I really want to use some the artwork on this page because it's difficult to find artwork that's designed to test certain graphics/mesh processing algorithms.
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From milefn at rpi.edu  Wed Aug  9 16:09:56 2017
From: milefn at rpi.edu (Milef, Nicholas Boris)
Date: Wed, 9 Aug 2017 20:09:56 +0000
Subject: [Imstk-developers] How to compile shader code in CMake?
Message-ID: <C745C1E748CE104AA373B656E0EF5E30E96AD9B6@ex14mb4.win.rpi.edu>

I need to compile the Vulkan shaders (from GLSL to SPIR-V) and I don't really want to add the SPIR-V shaders in the repo because they're binary (although they aren't very large).

>From command prompt, I run this (included with VulkanSDK):
glslangvalidator -V mesh_frag.frag -o mesh_frag.spv

Any ideas on how to do this?
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From dzenan.zukic at kitware.com  Wed Aug  9 16:13:04 2017
From: dzenan.zukic at kitware.com (Dzenan Zukic)
Date: Wed, 9 Aug 2017 16:13:04 -0400
Subject: [Imstk-developers] How to compile shader code in CMake?
In-Reply-To: <C745C1E748CE104AA373B656E0EF5E30E96AD9B6@ex14mb4.win.rpi.edu>
References: <C745C1E748CE104AA373B656E0EF5E30E96AD9B6@ex14mb4.win.rpi.edu>
Message-ID: <CAPmoeGZrN0Htgci6J1TZScSyhhjzXB2DPbs7S1TTFKZ29dS=fw@mail.gmail.com>

You can add custom command:
https://cmake.org/cmake/help/v3.0/command/add_custom_command.html

D?enan Zuki?, PhD, Senior R&D Engineer, Kitware (Carrboro, N.C.)

On Wed, Aug 9, 2017 at 4:09 PM, Milef, Nicholas Boris <milefn at rpi.edu>
wrote:

> I need to compile the Vulkan shaders (from GLSL to SPIR-V) and I don't
> really want to add the SPIR-V shaders in the repo because they're binary
> (although they aren't very large).
>
> From command prompt, I run this (included with VulkanSDK):
> glslangvalidator -V mesh_frag.frag -o mesh_frag.spv
>
> Any ideas on how to do this?
>
> _______________________________________________
> Imstk-developers mailing list
> Imstk-developers at imstk.org
> http://public.kitware.com/mailman/listinfo/imstk-developers
>
>
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From milefn at rpi.edu  Wed Aug  9 16:17:35 2017
From: milefn at rpi.edu (Milef, Nicholas Boris)
Date: Wed, 9 Aug 2017 20:17:35 +0000
Subject: [Imstk-developers] How to compile shader code in CMake?
In-Reply-To: <CAPmoeGZrN0Htgci6J1TZScSyhhjzXB2DPbs7S1TTFKZ29dS=fw@mail.gmail.com>
References: <C745C1E748CE104AA373B656E0EF5E30E96AD9B6@ex14mb4.win.rpi.edu>,
 <CAPmoeGZrN0Htgci6J1TZScSyhhjzXB2DPbs7S1TTFKZ29dS=fw@mail.gmail.com>
Message-ID: <C745C1E748CE104AA373B656E0EF5E30E96AD9D6@ex14mb4.win.rpi.edu>

Great! Thanks Dzenan!
________________________________
From: Dzenan Zukic [dzenan.zukic at kitware.com]
Sent: Wednesday, August 09, 2017 4:13 PM
To: Milef, Nicholas Boris
Cc: imstk-developers at imstk.org
Subject: Re: [Imstk-developers] How to compile shader code in CMake?

You can add custom command:
https://cmake.org/cmake/help/v3.0/command/add_custom_command.html

D?enan Zuki?, PhD, Senior R&D Engineer, Kitware (Carrboro, N.C.)

On Wed, Aug 9, 2017 at 4:09 PM, Milef, Nicholas Boris <milefn at rpi.edu<mailto:milefn at rpi.edu>> wrote:
I need to compile the Vulkan shaders (from GLSL to SPIR-V) and I don't really want to add the SPIR-V shaders in the repo because they're binary (although they aren't very large).

>From command prompt, I run this (included with VulkanSDK):
glslangvalidator -V mesh_frag.frag -o mesh_frag.spv

Any ideas on how to do this?

_______________________________________________
Imstk-developers mailing list
Imstk-developers at imstk.org<mailto:Imstk-developers at imstk.org>
http://public.kitware.com/mailman/listinfo/imstk-developers


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From milefn at rpi.edu  Wed Aug  9 17:42:29 2017
From: milefn at rpi.edu (Milef, Nicholas Boris)
Date: Wed, 9 Aug 2017 21:42:29 +0000
Subject: [Imstk-developers] How to compile shader code in CMake?
In-Reply-To: <C745C1E748CE104AA373B656E0EF5E30E96AD9D6@ex14mb4.win.rpi.edu>
References: <C745C1E748CE104AA373B656E0EF5E30E96AD9B6@ex14mb4.win.rpi.edu>,
 <CAPmoeGZrN0Htgci6J1TZScSyhhjzXB2DPbs7S1TTFKZ29dS=fw@mail.gmail.com>,
 <C745C1E748CE104AA373B656E0EF5E30E96AD9D6@ex14mb4.win.rpi.edu>
Message-ID: <C745C1E748CE104AA373B656E0EF5E30E96ADA16@ex14mb4.win.rpi.edu>

Actually, how would I use this command? Would I attach this to the target, or should I run the .exe separately?

I'm kind of confused by the documentation.
________________________________
From: Imstk-developers [imstk-developers-bounces at imstk.org] on behalf of Milef, Nicholas Boris [milefn at rpi.edu]
Sent: Wednesday, August 09, 2017 4:17 PM
To: Dzenan Zukic
Cc: imstk-developers at imstk.org
Subject: Re: [Imstk-developers] How to compile shader code in CMake?

Great! Thanks Dzenan!
________________________________
From: Dzenan Zukic [dzenan.zukic at kitware.com]
Sent: Wednesday, August 09, 2017 4:13 PM
To: Milef, Nicholas Boris
Cc: imstk-developers at imstk.org
Subject: Re: [Imstk-developers] How to compile shader code in CMake?

You can add custom command:
https://cmake.org/cmake/help/v3.0/command/add_custom_command.html

D?enan Zuki?, PhD, Senior R&D Engineer, Kitware (Carrboro, N.C.)

On Wed, Aug 9, 2017 at 4:09 PM, Milef, Nicholas Boris <milefn at rpi.edu<mailto:milefn at rpi.edu>> wrote:
I need to compile the Vulkan shaders (from GLSL to SPIR-V) and I don't really want to add the SPIR-V shaders in the repo because they're binary (although they aren't very large).

>From command prompt, I run this (included with VulkanSDK):
glslangvalidator -V mesh_frag.frag -o mesh_frag.spv

Any ideas on how to do this?

_______________________________________________
Imstk-developers mailing list
Imstk-developers at imstk.org<mailto:Imstk-developers at imstk.org>
http://public.kitware.com/mailman/listinfo/imstk-developers


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From dzenan.zukic at kitware.com  Wed Aug  9 22:13:56 2017
From: dzenan.zukic at kitware.com (Dzenan Zukic)
Date: Wed, 9 Aug 2017 22:13:56 -0400
Subject: [Imstk-developers] How to compile shader code in CMake?
In-Reply-To: <C745C1E748CE104AA373B656E0EF5E30E96ADA16@ex14mb4.win.rpi.edu>
References: <C745C1E748CE104AA373B656E0EF5E30E96AD9B6@ex14mb4.win.rpi.edu>
 <CAPmoeGZrN0Htgci6J1TZScSyhhjzXB2DPbs7S1TTFKZ29dS=fw@mail.gmail.com>
 <C745C1E748CE104AA373B656E0EF5E30E96AD9D6@ex14mb4.win.rpi.edu>
 <C745C1E748CE104AA373B656E0EF5E30E96ADA16@ex14mb4.win.rpi.edu>
Message-ID: <CAPmoeGawwODcVDDMCVE7nqdsK+aYL4k4uKaJPza6+12USGT9MQ@mail.gmail.com>

Yes, CMake documentation is one of the worst. You should look for "cmake
add_custom_command example", one of the first hits is this
<https://stackoverflow.com/questions/13470499/cmake-add-custom-command-with-dependencies-from-a-different-directory>
.

D?enan Zuki?, PhD, Senior R&D Engineer, Kitware (Carrboro, N.C.)

On Wed, Aug 9, 2017 at 5:42 PM, Milef, Nicholas Boris <milefn at rpi.edu>
wrote:

> Actually, how would I use this command? Would I attach this to the target,
> or should I run the .exe separately?
>
> I'm kind of confused by the documentation.
> ------------------------------
> *From:* Imstk-developers [imstk-developers-bounces at imstk.org] on behalf
> of Milef, Nicholas Boris [milefn at rpi.edu]
> *Sent:* Wednesday, August 09, 2017 4:17 PM
> *To:* Dzenan Zukic
> *Cc:* imstk-developers at imstk.org
> *Subject:* Re: [Imstk-developers] How to compile shader code in CMake?
>
> Great! Thanks Dzenan!
> ------------------------------
> *From:* Dzenan Zukic [dzenan.zukic at kitware.com]
> *Sent:* Wednesday, August 09, 2017 4:13 PM
> *To:* Milef, Nicholas Boris
> *Cc:* imstk-developers at imstk.org
> *Subject:* Re: [Imstk-developers] How to compile shader code in CMake?
>
> You can add custom command:
> https://cmake.org/cmake/help/v3.0/command/add_custom_command.html
>
> D?enan Zuki?, PhD, Senior R&D Engineer, Kitware (Carrboro, N.C.)
>
> On Wed, Aug 9, 2017 at 4:09 PM, Milef, Nicholas Boris <milefn at rpi.edu>
> wrote:
>
>> I need to compile the Vulkan shaders (from GLSL to SPIR-V) and I don't
>> really want to add the SPIR-V shaders in the repo because they're binary
>> (although they aren't very large).
>>
>> From command prompt, I run this (included with VulkanSDK):
>> glslangvalidator -V mesh_frag.frag -o mesh_frag.spv
>>
>> Any ideas on how to do this?
>>
>> _______________________________________________
>> Imstk-developers mailing list
>> Imstk-developers at imstk.org
>> http://public.kitware.com/mailman/listinfo/imstk-developers
>>
>>
>
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From milefn at rpi.edu  Thu Aug 10 10:41:23 2017
From: milefn at rpi.edu (Milef, Nicholas Boris)
Date: Thu, 10 Aug 2017 14:41:23 +0000
Subject: [Imstk-developers] How to compile shader code in CMake?
In-Reply-To: <CAPmoeGawwODcVDDMCVE7nqdsK+aYL4k4uKaJPza6+12USGT9MQ@mail.gmail.com>
References: <C745C1E748CE104AA373B656E0EF5E30E96AD9B6@ex14mb4.win.rpi.edu>
 <CAPmoeGZrN0Htgci6J1TZScSyhhjzXB2DPbs7S1TTFKZ29dS=fw@mail.gmail.com>
 <C745C1E748CE104AA373B656E0EF5E30E96AD9D6@ex14mb4.win.rpi.edu>
 <C745C1E748CE104AA373B656E0EF5E30E96ADA16@ex14mb4.win.rpi.edu>,
 <CAPmoeGawwODcVDDMCVE7nqdsK+aYL4k4uKaJPza6+12USGT9MQ@mail.gmail.com>
Message-ID: <C745C1E748CE104AA373B656E0EF5E30E96ADA6F@ex14mb4.win.rpi.edu>

What I understand is that I need to make a custom target to attach this command to (is this correct?):
https://stackoverflow.com/a/30734105

The file I'm working in only has an executable, but the shaders don't need to be compiled before building the executable:
https://gitlab.kitware.com/iMSTK/iMSTK/blob/master/Examples/Sandbox/CMakeLists.txt
________________________________
From: Dzenan Zukic [dzenan.zukic at kitware.com]
Sent: Wednesday, August 09, 2017 10:13 PM
To: Milef, Nicholas Boris
Cc: imstk-developers at imstk.org
Subject: Re: [Imstk-developers] How to compile shader code in CMake?

Yes, CMake documentation is one of the worst. You should look for "cmake add_custom_command example", one of the first hits is this<https://stackoverflow.com/questions/13470499/cmake-add-custom-command-with-dependencies-from-a-different-directory>.

D?enan Zuki?, PhD, Senior R&D Engineer, Kitware (Carrboro, N.C.)

On Wed, Aug 9, 2017 at 5:42 PM, Milef, Nicholas Boris <milefn at rpi.edu<mailto:milefn at rpi.edu>> wrote:
Actually, how would I use this command? Would I attach this to the target, or should I run the .exe separately?

I'm kind of confused by the documentation.
________________________________
From: Imstk-developers [imstk-developers-bounces at imstk.org<mailto:imstk-developers-bounces at imstk.org>] on behalf of Milef, Nicholas Boris [milefn at rpi.edu<mailto:milefn at rpi.edu>]
Sent: Wednesday, August 09, 2017 4:17 PM
To: Dzenan Zukic
Cc: imstk-developers at imstk.org<mailto:imstk-developers at imstk.org>
Subject: Re: [Imstk-developers] How to compile shader code in CMake?

Great! Thanks Dzenan!
________________________________
From: Dzenan Zukic [dzenan.zukic at kitware.com<mailto:dzenan.zukic at kitware.com>]
Sent: Wednesday, August 09, 2017 4:13 PM
To: Milef, Nicholas Boris
Cc: imstk-developers at imstk.org<mailto:imstk-developers at imstk.org>
Subject: Re: [Imstk-developers] How to compile shader code in CMake?

You can add custom command:
https://cmake.org/cmake/help/v3.0/command/add_custom_command.html

D?enan Zuki?, PhD, Senior R&D Engineer, Kitware (Carrboro, N.C.)

On Wed, Aug 9, 2017 at 4:09 PM, Milef, Nicholas Boris <milefn at rpi.edu<mailto:milefn at rpi.edu>> wrote:
I need to compile the Vulkan shaders (from GLSL to SPIR-V) and I don't really want to add the SPIR-V shaders in the repo because they're binary (although they aren't very large).

>From command prompt, I run this (included with VulkanSDK):
glslangvalidator -V mesh_frag.frag -o mesh_frag.spv

Any ideas on how to do this?

_______________________________________________
Imstk-developers mailing list
Imstk-developers at imstk.org<mailto:Imstk-developers at imstk.org>
http://public.kitware.com/mailman/listinfo/imstk-developers



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From dzenan.zukic at kitware.com  Thu Aug 10 11:02:06 2017
From: dzenan.zukic at kitware.com (Dzenan Zukic)
Date: Thu, 10 Aug 2017 11:02:06 -0400
Subject: [Imstk-developers] How to compile shader code in CMake?
In-Reply-To: <C745C1E748CE104AA373B656E0EF5E30E96ADA6F@ex14mb4.win.rpi.edu>
References: <C745C1E748CE104AA373B656E0EF5E30E96AD9B6@ex14mb4.win.rpi.edu>
 <CAPmoeGZrN0Htgci6J1TZScSyhhjzXB2DPbs7S1TTFKZ29dS=fw@mail.gmail.com>
 <C745C1E748CE104AA373B656E0EF5E30E96AD9D6@ex14mb4.win.rpi.edu>
 <C745C1E748CE104AA373B656E0EF5E30E96ADA16@ex14mb4.win.rpi.edu>
 <CAPmoeGawwODcVDDMCVE7nqdsK+aYL4k4uKaJPza6+12USGT9MQ@mail.gmail.com>
 <C745C1E748CE104AA373B656E0EF5E30E96ADA6F@ex14mb4.win.rpi.edu>
Message-ID: <CAPmoeGYRX9VHcxdpMckhAx6A65-4fohLJ=0Kr59HVhwS3O3iOQ@mail.gmail.com>

You can make the executable depend on the compiled shaders. And custom
command is used to compile them. Even though it is not necessary for
compilation, it is necessary for execution. And if shaders don't compile,
the executable will not run either so it is OK to raise an error during
build time. This makes life easier.

D?enan Zuki?, PhD, Senior R&D Engineer, Kitware (Carrboro, N.C.)

On Thu, Aug 10, 2017 at 10:41 AM, Milef, Nicholas Boris <milefn at rpi.edu>
wrote:

> What I understand is that I need to make a custom target to attach this
> command to (is this correct?):
> https://stackoverflow.com/a/30734105
>
> The file I'm working in only has an executable, but the shaders don't need
> to be compiled before building the executable:
> https://gitlab.kitware.com/iMSTK/iMSTK/blob/master/
> Examples/Sandbox/CMakeLists.txt
> ------------------------------
> *From:* Dzenan Zukic [dzenan.zukic at kitware.com]
> *Sent:* Wednesday, August 09, 2017 10:13 PM
>
> *To:* Milef, Nicholas Boris
> *Cc:* imstk-developers at imstk.org
> *Subject:* Re: [Imstk-developers] How to compile shader code in CMake?
>
> Yes, CMake documentation is one of the worst. You should look for "cmake
> add_custom_command example", one of the first hits is this
> <https://stackoverflow.com/questions/13470499/cmake-add-custom-command-with-dependencies-from-a-different-directory>
> .
>
> D?enan Zuki?, PhD, Senior R&D Engineer, Kitware (Carrboro, N.C.)
>
> On Wed, Aug 9, 2017 at 5:42 PM, Milef, Nicholas Boris <milefn at rpi.edu>
> wrote:
>
>> Actually, how would I use this command? Would I attach this to the
>> target, or should I run the .exe separately?
>>
>> I'm kind of confused by the documentation.
>> ------------------------------
>> *From:* Imstk-developers [imstk-developers-bounces at imstk.org] on behalf
>> of Milef, Nicholas Boris [milefn at rpi.edu]
>> *Sent:* Wednesday, August 09, 2017 4:17 PM
>> *To:* Dzenan Zukic
>> *Cc:* imstk-developers at imstk.org
>> *Subject:* Re: [Imstk-developers] How to compile shader code in CMake?
>>
>> Great! Thanks Dzenan!
>> ------------------------------
>> *From:* Dzenan Zukic [dzenan.zukic at kitware.com]
>> *Sent:* Wednesday, August 09, 2017 4:13 PM
>> *To:* Milef, Nicholas Boris
>> *Cc:* imstk-developers at imstk.org
>> *Subject:* Re: [Imstk-developers] How to compile shader code in CMake?
>>
>> You can add custom command:
>> https://cmake.org/cmake/help/v3.0/command/add_custom_command.html
>>
>> D?enan Zuki?, PhD, Senior R&D Engineer, Kitware (Carrboro, N.C.)
>>
>> On Wed, Aug 9, 2017 at 4:09 PM, Milef, Nicholas Boris <milefn at rpi.edu>
>> wrote:
>>
>>> I need to compile the Vulkan shaders (from GLSL to SPIR-V) and I don't
>>> really want to add the SPIR-V shaders in the repo because they're binary
>>> (although they aren't very large).
>>>
>>> From command prompt, I run this (included with VulkanSDK):
>>> glslangvalidator -V mesh_frag.frag -o mesh_frag.spv
>>>
>>> Any ideas on how to do this?
>>>
>>> _______________________________________________
>>> Imstk-developers mailing list
>>> Imstk-developers at imstk.org
>>> http://public.kitware.com/mailman/listinfo/imstk-developers
>>>
>>>
>>
>
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