Guys, I want to crop my image following the red circle shape, removing what is outside the circle. I wasn't able to achieve this using my Crystal Reports XI Release 2. Any ideas on how to solve this problem?
One option is to superimpose (cover) the parts you don't want to see with white images. I don't think Crystal supports transparent images, so you might need a top and bottom white images.
Another option is to execute an image crop on the fly via a UFL. At least one of the UFLs listed here already supports rectangular image crop on the fly. It is possible to implement the same with a circular image crop.
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Hi I am trying to create custom buttons on unity (trapeziums). I successfully created the visible area on Photoshop and imported it as Sprite 2D UI as per the following image:
The issue arises, when I'm trying to select one of the buttons in game, their border overlap each other, since the transparent area is still being considered as part of the clickable button area. How can I remove this?
EDIT:
Practically when I import I want the squared boxes to not be counted with the image. I need the edges of the orange area to be cut flush with that and not the entire area(i.e. including the transparent boxes).
You may achieve this by using Alpha Hit Test Minimum Threshold. Take a look at this nice video tutorial.
There is one extra step that is not shown in the video but mentioned in the comments: you have to change "Mesh Type" to "Full Rect" and not "Tight" as it is.
Hope that helps.
The clickable area is based on the Rect Transform component of the GameObject. Adjust the width and height to the clickable area you want. You may have to crop your image in photoshop accordingly. If you select 'Gizmos' in the editor you can toggle viewing the click region.
I am trying to make a template for my company's profile. I want to make rectangle curved from one side. As shown in the figure below. The blue box is a rectangle and the curved line is a curve in word. How can I ignore/delete the highlighted area in MSWord?
You can try using an image instead of the built in shapes. Insert the image, set the height to the full height of the page and set the text-wrapping so it is behind the text. Here's a sample image to try.
Instead of a curved line, use a filled oval shape in front of the rectangle. You might need to use the numeric fields in the Format tab to get the size you need. Also, if you put these elements in the header, they won't get in your way when editing your docs.
I want to merge an image to another image in one shape. Example:
1- People image
2- Shape Image:
So how to do draw that. I already implement for merging but it's not fill to that shape.
It's possible to do this using the masking functions in the Quartz 2D framework. It's a little bit more involved than using the higher level image functions of UI Kit, but Quartz 2D gives you a lot more power to do cool graphics techniques.
The relevant Apple Developer guide to this can be found here: https://developer.apple.com/library/mac/documentation/GraphicsImaging/Conceptual/drawingwithquartz2d/dq_images/dq_images.html
For this example, you'd want to create a mask shape for the inside part of the shape image. There are two ways you can do this. One way is to use image editing software to create a second mask image, with the same size as your shape image, with pure black in the area where you want the people image to appear, and white where you don't want to appear. In this example, that would be the area inside the blue shape. It is important to not crop this image, or else they won't match up exactly.
The other way to create the masking image would be to do that dynamically based on the shape image, and honestly, this is the way I would do it. This would mean that you're including fewer images in your app, and if you made any changes to the shape image, you wouldn't have to recreate the mask image as well. You could do this by making a small change to the way your shape image is formatted. You would need to use a format that allows transparency - png is preferred - so that there is alpha transparency in the part of the image outside of the shape, which is white in your JPEG image. Make sure the section in the center of the image is white (really, any color that is NOT USED in the wanted part of the shape image would work, but I'll say white for this example) and that you don't have parts of it that aren't pure white after image compression.
You will then use Quartz to select the area that's white, and create a mask from that. This technique is a bit more involved, but what you need can be found in the document I linked to above. Because of this, you might start with a static masking image, and then convert to the more involved technique after you've got the code to make the first technique work.
When you have your masking image, you would create the mask itself with the function CGImageMaskCreate(::::::::). You can then apply the mask to the people image using the function CGImageCreateWithMask(::), which will give you an image with the person's portrait, with the correct shape cropped from the center.
Finally, you would display this in your app by placing the masked people image on top of the shape image, and voila, you'll have what you're looking for.
Also, keep in mind, when using the Quartz 2D framework, you'll have to make sure you release images when they are no longer needed, or else you could have memory leaks.
Are there any solution for this kind of fill for the core plot ? I konw that it can be filled with the color, an image .but when fill with the image ,It will be cover the xAxis majorGridLineStyle.Can anybody tell have the better solution,
Thanks
Use a tiled image. If you need the gradient in the background, use a tall strip that can tile horizontally to make the stripes. If you don't care about the gradient, a small patch that includes both stripe colors will suffice.
I have two identical sized images that I would like to work with. One image is in color, the other is in black and white. I need assistance on stacking the color image directly over the black and white image. After that, I would like to be able to remove sections of the top photo to reveal the image underneath.
Can someone point me in the right direction on how to accomplish this?
Here is something that may help:
http://forums.devshed.com/php-development-5/how-do-i-merge-various-images-into-one-using-gd-502604.html
Especially the part that talks about adding watermarking.
You will have to add transparent areas to the top image before combining them.
lee