range

I'm currently working on a pygame game and I need to place objects randomly on the screen, except they cannot be within a designated rectangle. Is there an easy way to do this rather than continuously generating a random pair of coordinates until it's outside of the rectangle? Here's a rough example of what the screen and the rectangle look like. ______________ | __ | | |__| | | | | | |______________| Where the screen size is 1000x800 and the rectangle is [x: 500, y: 250, width: 100, height: 75] A more code oriented way of looking at it would be x = random_int 0 <= x <= 1000 and 500 > x or 600

I´m trying to get the value of a range slider with Ionic 2 at the end of an input. In the doumentation the only availible event is the ionChange, which triggers several times during an input, and I only need the last value to perform an action. I tried to add the touchend event manually but the event is ignored. Here´s also a Plunker with the Problem. <ion-range (ionChange)="showVal($event)" (touchend)="presentValue(event)" min="0" max="100" [(ngModel)]="currentTime" color="danger"> <ion-icon small range-left name="sunny"></ion-icon> <ion-icon range-right name="sunny"></ion-icon> </ion-range>

I'm using matplotlib to plot a simple graph: cm=plt.get_cmap('Blues') nx.draw_circular(G, node_color='White', edge_color=range(G.number_of_edges()), edge_cmap=cm, node_size=900, width=4 ) I want to set a range on the colormap 'Blues' in such a way to delete the white color which is not visible in the draw. Please help! Sorry for bad english. The range (or normilization ) is not really a feature of the colormap, but is often implemented as a feature in the functions that plot using colormaps. For example, imshow uses vmin and vmax , so you might try using these as keywords with draw_circular (I

Once again I'm back to SO for GAS problems because I'm not too familiar with Javascript/GAS yet. I'm having a bit of trouble with how slowly a script is running based on the method of handling function calls in an efficient manner. I've read in several places (ah, it was here ), that doing a "read-all" then "write-all" for getting-parsing-setting values (in Spreadsheets at least) is faster than doing a "get-one, write-one" method (for obvious reasons, this makes sense). I know how to get all the values in a Range, but I'm not really sure how to go through the (multidimensional) array, process

I am using contenteditable and highlighting some text. I want to then backup that text range, and at a later time give that range(text) a different color. If I check in my zss_editor.restorerange method I do get back a valid selection object, so it must be something incorrect in how I am previously saving that range. var zss_editor = {}; // The current selection zss_editor.currentSelection; zss_editor.backuprange = function(){ var selection = window.getSelection(); zss_editor.currentSelection = selection.getRangeAt(0); zss_editor.currentSelection.setEnd(zss_editor.currentSelection

How to script a comparison of a number against a range? 1 is not within 2-5 or 3 is within 2-5 It's even better in Perl6 . Chained comparison operators: if( 2 <= $x <= 5 ){ } Smart-match operator: if( $x ~~ 2..5 ){ } Junctions: if( $x ~~ any 2..5 ){ } Given / When operators: given( $x ){ when 2..5 { } when 6..10 { } default{ } } Adnan In Perl: if( $x >= lower_limit && $x <= upper_limit ) { # $x is in the range } else { # $x is not in the range } In bash: $ if [[ 1 -gt 2 && 1 -lt 5 ]]; then echo "true"; fi $ if [[ 3 -gt 2 && 1 -lt 5 ]]; then echo "true"; fi true hillu The smart match operator