While open, the dialog widget ensures that keyboard navigation using the 'tab' key causes the focus to cycle amongst the focusable elements in the dialog, not elements outside of it. Modal dialogs additionally prevent mouse users from clicking on elements outside of the dialog.
In some cases, you may want to hide the close button, for instance, if you have a close button in the button pane. The best way to accomplish this is via CSS. As an example, you can define a simple rule, such as:
Note: For options that have objects as their value, you can get the value of a specific key by using dot notation. For example, "foo.bar" would get the value of the bar property on the foo option.
Note: For options that have objects as their value, you can set the value of just one property by using dot notation for optionName. For example, "foo.bar" would update only the bar property of the foo option.
The dialog widget is built with thewidget factory and can beextended. When extending widgets, you have the ability to override or add to thebehavior of existing methods. The following methods are provided as extension pointswith the same API stability as the plugin methods listedabove. For more information on widget extensions, seeExtendingWidgets with the Widget Factory.
My question is, could there be support for more texture stage modes in 1.11, even if the default shader generator of Panda does not support them, a bit like the PBR parameters in Material that are not used natively ?
how easy would it be to create or derive new materials ? For example if an app needs a glass material or extend an existing material to add a new concept (e.g. anisotropy). Would it be possible to derive a new material class in Python (with all the needed functions and hooks) to support the new attributes and textures ?
Could the material approach limits the flexibility of the workflow used ? For example if my model has a specular color map instead of a specular level map ? (Or that could be handled by another material type)
However, at least the StandardMaterial will give people a solution for PBR, without requiring our default shaders to implement tremendously complicated texture blending pipelines, and we can later build on this to create more flexible Material subclasses.
I used to stick to the idea of binding textures as part of materials. However, when I experimented with the low-level API, I found that RenderStage meets all the requirements that describe the asset. I fully configure the asset and save it as a bam file. Next, I just load the RenderStage and apply it to the geometry. The only problem is the lack of named input textures in the shader. For example, there is not enough input to transfer the opacity texture and so on.
But the problem with texture slots is present when using names, for example, there is nowhere to keep transparency. This needs to be done in a separate texture, since filtering is disabled individually, so that it does not act on translucency.
I should clarify that I was talking about the exchange of assets between users. As for the input data for the shader, I think the indexed way remains relevant. We just need a blender plugin that will allow us to assign any number of stages to create textures of any type.
In fact, this is the problem that the glTF 2.0 format specification does not allow storing other stages of textures. Expanding the specification does not solve the problems, so it is unclear why then abandon the native format .bam or .egg
ADD:
Hmm, research has shown that when exporting to glTF 2.0, roughness and metallicity maps are always exported to png, even if they were originally .dds. In addition, the size changes to the largest according to the textures.
Which creates additional problems, png needs to be converted back to the desired format. Monitor the size of all roughness and metallicity textures so that it is the same. It looks like the Khronos specification only adds problems, there is no clarity why it is necessary to combine the textures of metalicity and roughness into one.
However, I have no doubt that this can only be fixed by our own exporters for the blender, using texture indexes is the most reliable way. However , for this you need to develop your own exporter for support .bam or .egg.
Ninja is a small build system with a focus on speed. It differsfrom other build systems in two major respects: it is designed to haveits input files generated by a higher-level build system, and it isdesigned to run builds as fast as possible.
Ninja build files are human-readable but not especially convenientto write by hand. (Seethe generatedbuild file used to build Ninja itself.) These constrained buildfiles allow Ninja to evaluate incremental builds quickly.
Ninja's low-level approach makes it perfect for embedding into morefeatureful build systems; see alist of existing tools. Ninja is used to build Google Chrome,parts of Android, LLVM, and can be used in many other projects due toCMake's Ninja backend.
Hi, today I upgrade the firmware to version 1.11, on my D7500. After this my Tamron 70-300 VC lens stopped focusing automatically. I tried reverting the update to the previous version (1.10) but the problem persists. With my other lenses I don't have this problem (Sigma 17-50 and Tokina 11-16). They both focus correctly.
I'm sure the Tamron was focusing fine before the update.
It seems that Nikon wants us all to move to the Z system...I don't think that's the way.
Greetings and be careful with this "Upgrade"
I just double checked to make sure my Tamron 18-400mm that normally is used on my D500 does indeed autofocus on my D7500. I had downloaded 1.11 for the D7500 but hadn't installed it. Now, I don't think that I will.
The Lumix S9 is Panasonic's newest full-frame mirrorless camera. It allows users to create their own custom looks for out-of-camera colors and is the first full-frame Lumix camera aimed squarely at social media content creators.
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Enables automatic adjustments of the exposure time and/or irisaperture. The effect of manual changes of the exposure time or irisaperture while these features are enabled is undefined, driversshould ignore such requests. Possible values are:
Determines the exposure time of the camera sensor. The exposure timeis limited by the frame interval. Drivers should interpret thevalues as 100 s units, where the value 1 stands for 1/10000th of asecond, 10000 for 1 second and 100000 for 10 seconds.
When V4L2_CID_EXPOSURE_AUTO is set to AUTO orAPERTURE_PRIORITY, this control determines if the device maydynamically vary the frame rate. By default this feature is disabled(0) and the frame rate must remain constant.
Determines the automatic exposure compensation, it is effective onlywhen V4L2_CID_EXPOSURE_AUTO control is set to AUTO,SHUTTER_PRIORITY or APERTURE_PRIORITY. It is expressed interms of EV, drivers should interpret the values as 0.001 EV units,where the value 1000 stands for +1 EV.
Increasing the exposure compensation value is equivalent todecreasing the exposure value (EV) and will increase the amount oflight at the image sensor. The camera performs the exposurecompensation by adjusting absolute exposure time and/or aperture.
A multi-zone metering. The light intensity is measured in severalpoints of the frame and the results are combined. The algorithm ofthe zones selection and their significance in calculating thefinal value is device dependent.
This control turns the camera horizontally by the specified amount.The unit is undefined. A positive value moves the camera to theright (clockwise when viewed from above), a negative value to theleft. A value of zero does not cause motion. This is a write-onlycontrol.
This control turns the camera vertically by the specified amount.The unit is undefined. A positive value moves the camera up, anegative value down. A value of zero does not cause motion. This isa write-only control.
This control turns the camera horizontally to the specifiedposition. Positive values move the camera to the right (clockwisewhen viewed from above), negative values to the left. Drivers shouldinterpret the values as arc seconds, with valid values between -180* 3600 and +180 * 3600 inclusive.
This control turns the camera vertically to the specified position.Positive values move the camera up, negative values down. Driversshould interpret the values as arc seconds, with valid valuesbetween -180 * 3600 and +180 * 3600 inclusive.
This control moves the focal point of the camera by the specifiedamount. The unit is undefined. Positive values move the focus closerto the camera, negative values towards infinity. This is awrite-only control.
Specify the objective lens focal length relatively to the currentvalue. Positive values move the zoom lens group towards thetelephoto direction, negative values towards the wide-angledirection. The zoom unit is driver-specific. This is a write-onlycontrol.
Move the objective lens group at the specified speed until itreaches physical device limits or until an explicit request to stopthe movement. A positive value moves the zoom lens group towards thetelephoto direction. A value of zero stops the zoom lens groupmovement. A negative value moves the zoom lens group towards thewide-angle direction. The zoom speed unit is driver-specific.
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