scale

CCSprite is moved when using CCScaleTo or CCScaleBy

由 て烟熏妆下的殇ゞ 提交于 2019-12-13 04:26:38
问题 I almost have read everything about Anchor Point and scaling. I still have no idea what is going on with a sprites position when i scale it. The scenario is this: When i tap on screen, sprite's width will decrease about %50 and height will increase about same scale. Then it will get back to its normal scale. id scaleUpAction = [CCEaseInOut actionWithAction:[CCScaleTo actionWithDuration:.35 scaleX:0.5 scaleY:1.5] rate:1.0]; id scaleDownAction = [CCEaseInOut actionWithAction:[CCScaleTo

changing y scale when using fun.y ggplot

由 非 Y 不嫁゛ 提交于 2019-12-13 03:52:16
问题 This an example of my data library(ggplot) set.seed(1) df <- data.frame(Groups = factor(rep(1:10, each = 10))) x <- sample(1:100, 50) df[x, "Style"] <- "Lame" df[-x, "Style"] <- "Cool" df$Style <- factor(df$Style) p <- ggplot() + stat_summary(data = df, aes(Groups, Style, fill = Style), geom = "bar", fun.y = length, position=position_dodge()) (Sorry, this is my first question... I don't know how to present code snippets like head(df) or the actual plot in SO. Please run this code to

ggplot2 log scale of y axis causing curved lines

由 核能气质少年 提交于 2019-12-13 01:54:23
问题 I’d like to graph some data as means of groups over time, with lines connecting the different mean time points for each group. The code for this is: line<-ggplot(dat, aes(Time, Cortisol.ngmL, shape=T)) line+ stat_summary(fun.y=mean, geom="point", size=4, aes(group=T))+ stat_summary(fun.y=mean, geom="line", aes(group=T), linetype="dashed", lwd=0.7) But…I want the y axis logged (log10). And when I do this the lines connecting the groups across time become curved (code below) line<-ggplot(dat,

how does windows azure platform scale for my app?

由 梦想的初衷 提交于 2019-12-13 00:45:48
问题 Just a question about Azure. Yes, I know roughly about Azure and cloud computing. I will put it in this way: say, in normal way, I build a program listening to a TCP port. I run this server program in a server. I also build a client program, which connects to the server through specified port. Once a client is connected, my server program will compute some thing and return to the client. Above is the normal model, or say my program's model. Now I want to use Azure. I want to use because my

Scaling issue in combobox options (mozilla firefox )

由 我与影子孤独终老i 提交于 2019-12-12 23:21:08
问题 i am adjusting a parent div to fit clients browser area. -> in chrome i have used the zoom property which correctly scales all elements inside including combobox -> And in mozilla, it doesn't scale the 'options of the combobox', it actually lies away. <div style="transform: scale(0.8);"> <select> <option>option 1</option> <option>option 2</option> <option>option 3</option> </select> Fiddle i found the same issue question here : Here but this only talks about listing issues. 回答1: Definitely

How to enlarge a div without moving other elements

由 可紊 提交于 2019-12-12 18:19:26
问题 How can I stop this div to move all elements below where you select certain price? To see what I am talking about please look at this link: Check the price table style 3 below that you can see that when you select certain price table all of the elements below are moving because of the pop-out. I want to be able to use this feature but of course without moving all of the elements below. How can I do that? Here is the link to a Javascript:JS EDIT: I am posting relevant HTML: <!-- DC Pricing

Scale RectF object in each direction

由 放肆的年华 提交于 2019-12-12 18:03:41
问题 It's possible to scale a RectF object of by an arbitrary factor in each direction? In practice i would resize of 2 factor a RectF (if RectF is 200X200 i would that he becomes 100x100) 回答1: Try something like this: private void scale(RectF rect, float factor){ float diffHorizontal = (rect.right-rect.left) * (factor-1f); float diffVertical = (rect.bottom-rect.top) * (factor-1f); rect.top -= diffVertical/2f; rect.bottom += diffVertical/2f; rect.left -= diffHorizontal/2f; rect.right +=

How to scale ImageData using HTML5?

由 岁酱吖の 提交于 2019-12-12 16:52:48
问题 Particularly i have this example but it does not seem to work : <!DOCTYPE html> <html> <body> <canvas id="myCanvas" width="300" height="150" style="border:1px solid #d3d3d3;"> your browser does not support the canvas tag </canvas> <canvas id="myCanvas2" width="300" height="150" style="border:1px solid #d3d3d3;"> your browser does not support the canvas tag </canvas> <script type="text/javascript"> var c=document.getElementById("myCanvas"); var ctx=c.getContext("2d"); var c2=document

Matlab, How to get the result generated by imagesc?

由 旧时模样 提交于 2019-12-12 15:57:04
问题 I read some similar article, but they are not what I want. Get the matrix after imagesc? imagesc plot to matrix in matlab My Problem I have a matrix A with all elements are double. I do imagesc(A) and then I have an image. Now, I want to get the matrix that make the image. How can I do that? From those articles, if I do I = imagesc(A) B = get(I, 'CData') Then B == A that is not what I want. 回答1: To scale the image in the same way as imagesc do the following Amin = min(A(:)); Amax = max(A(:));

Matplotlib - Data disappears when I switch to a semilog plot

由 左心房为你撑大大i 提交于 2019-12-12 14:03:49
问题 I am trying to plot do a basic semilog plot using pyplot and matplotlib, with the y-axis being the logarithmic scale. I am using the following code: pylab.figure(num=None,figsize=(8,6)) pylab.plot(x_loc,var1,x_loc,var2) \#pylab.yscale('log') pylab.xlabel('$y/L_{1/2}$',fontsize=18) pylab.ylabel('$n/n_{max}$',fontsize=18) pylab.title('Particle Concentration vs. Position',fontsize=18) pylab.show() This gives me a fine linear plot with the third line commented as above, but when I uncomment this
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