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Questions tagged [xscale]

25 questions
9
votes
3 answers

Flipped x-scale breaks collision handling (SpriteKit 7.1)

I use SKNode's xScale property to flip my sprites horizontally. Now, after updating iOS to version 7.1 horizontal flip causes my objects to sink inside the ground. (See animation below). The problem occurs only with xScale property. Vertical flips…
JKallio
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3
votes
1 answer

Grouping x-axis labels on multiple lines on a ChartJS with an extra dimension

Please help me I have the following graph, where I have where each user belongs to a different area I was wondering if there is a way to group the information by "user role" and once it is grouped, separate it by a line on the "x" axis I am quite…
Izlia
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3
votes
1 answer

dc.js modify time scale x axis after filtering

I am filtering, by date, a dc.js time series chart programmatically after a button click. I want the x-axis representing the time scale to change when my data filter is applied. Instead the xaxis remains the same, although the chart drops off on…
Rebecca Peltz
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1
vote
0 answers

Datetime indexed dataframe log time scale (x-axis) plotting

I am working with a datetime indexed dataframe to visualize a temperature time series data. Here is a snippet of the data set Link to the hourly climate data: https://drive.google.com/file/d/1_2O0DpISmNfyt2_tEyopRxrzSKUd4n4u/view?usp=sharing I'm…
Carlos Arboleda
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1
vote
1 answer

D3 Multi Line Chart Not Displaying Properly With X Axis Value

I have implemented a D3v3 Multi-line chart in my application. As I'm quite new to D3 charts I looked for some online resources and came up with this. Initially, I had to display Years on X-axis and it was working properly. This fiddle shows it…
Yasiru Nilan
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1
vote
0 answers

Auto-resizing texture at the beginning of the animation

I have one question. For animation of my object i using this method in Player class: func animationPlayerMovement(action: Bool) { for i in 1...3 { let name = "player \(i)" playerTextures.append(SKTexture(imageNamed:…
Alexander Ushakov
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1
vote
1 answer

changing xscale is affecting collision detection

self.player.xScale = fabs(self.player.xScale)*multiplierForDirection2; When I use turn the player to the left, he is unable to detect collisions from enemy2, but can detect it from enemy1 even though the BitMasks are the same for both. I ran into a…
user3431312
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1
vote
5 answers

Advice on building a cross-compiler for Xscale ARM?

I am playing around with a PXA270 Xscale development board (similar to the Gumstix), and was provided a cross compiler, but it is GCC 3.3.3. I would like to learn how to build my own cross compiler, so I can customize the setup, but have had…
user21293
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1
vote
3 answers

Xscale compilers for Linux? (also Xscale compile flags question)

I am currently using a GCC 3.3.3 based cross compiler to compile for a Xscale PXA270 development board. However, I was wondering if there are other Xscale compilers out there that run on Linux (or Windows for that matter)? The cross compiler setup…
user21293
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1
vote
1 answer

Show half of the values on x-axis with ggplot and scale_x_discrete

I have a dataframe: dput(df): structure(list(Date = c("2008-11-28", "2008-12-31", "2009-01-30", "2009-02-27", "2009-03-31", "2009-04-30", "2009-05-29", "2009-06-30", "2009-07-31", "2009-08-31", "2009-09-30", "2009-10-30", "2009-11-30",…
user1665355
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1
vote
0 answers

Differentiate between arm-xscale-linux-gnueabi-gcc and arm-linux-gcc compilers

I am developing software to run on two different pos terminals and I have shared libraries running on arm-xscale-linux-gnueabi-gcc compiler which I want to use for the other arm-linux-gcc terminal. I differentiated gcc (for PC) and…
mike
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0
votes
1 answer

Compiler on Linux for XScale pxa255

Anyone does know how to compile a C source code for XScale PXA255 on Linux? Thanks
alkz
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0
votes
1 answer

GCC with XScale and ARMv5TE

Why am I getting the following gcc (4.6.1) warning? warning: switch -mcpu=xscale conflicts with -march=armv5te switch [enabled by default] The "Intel XScale Core Developer's Manual" states: The Intel XScale® core implements the integer instruction…
Mircea
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0
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1 answer

Plotting negative values on a non symmetric log scale

I have be trying to reproduce the graph shown here: As you can see, the x-axis is a log scale that contains only negative values. I have looked online for some tips. Most of them dealt with the symlog function of matplotlib which I'd rather not use…
nalfahel
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0
votes
1 answer

twoway graph with date on x-axis

I want to make a twoway bar graph that plots a number against a date. I want to manipulate the length of the x-axis and the labels and ticks. I tried to enter the dates in different formats into the xscale() and the xlabel() options, but keep…
ZoeFrance
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