Visit The New, Modern Unix Linux Community

Linux and UNIX Man Pages

Test Your Knowledge in Computers #819
Difficulty: Medium
In CSS, E ~ F matches an F element preceded by an E element.
True or False?
Linux & Unix Commands - Search Man Pages

sdl_mousebuttonevent(3) [redhat man page]

SDL_MouseButtonEvent(3) 					 SDL API Reference					   SDL_MouseButtonEvent(3)

NAME
SDL_MouseButtonEvent- Mouse button event structure STRUCTURE DEFINITION
typedef struct{ Uint8 type; Uint8 button; Uint8 state; Uint16 x, y; } SDL_MouseButtonEvent; STRUCTURE DATA
type SDL_MOUSEBUTTONDOWN or SDL_MOUSEBUTTONUP button The mouse button index (SDL_BUTTON_LEFT, SDL_BUTTON_MIDDLE, SDL_BUTTON_RIGHT) state SDL_PRESSED or SDL_RELEASED x, y The X/Y coordinates of the mouse at press/release time DESCRIPTION
SDL_MouseButtonEvent is a member of the SDL_Event union and is used when an event of type SDL_MOUSEBUTTONDOWN or SDL_MOUSEBUTTONUP is reported. When a mouse button press or release is detected then number of the button pressed (from 1 to 255, with 1 usually being the left button and 2 the right) is placed into button, the position of the mouse when this event occured is stored in the x and the y fields. Like SDL_Key- boardEvent, information on whether the event was a press or a release event is stored in both the type and state fields, but this should be obvious. SEE ALSO
SDL_Event, SDL_MouseMotionEvent SDL
Tue 11 Sep 2001, 22:59 SDL_MouseButtonEvent(3)

Check Out this Related Man Page

SDL_MouseMotionEvent(3) 					 SDL API Reference					   SDL_MouseMotionEvent(3)

NAME
SDL_MouseMotionEvent - Mouse motion event structure STRUCTURE DEFINITION
typedef struct{ Uint8 type; Uint8 state; Uint16 x, y; Sint16 xrel, yrel; } SDL_MouseMotionEvent; STRUCTURE DATA
type SDL_MOUSEMOTION state The current button state x, y The X/Y coordinates of the mouse xrel, yrel Relative motion in the X/Y direction DESCRIPTION
SDL_MouseMotionEvent is a member of the SDL_Event union and is used when an event of type SDL_MOUSEMOTION is reported. Simply put, a SDL_MOUSEMOTION type event occurs when a user moves the mouse within the application window or when SDL_WarpMouse is called. Both the absolute (x and y) and relative (xrel and yrel) coordinates are reported along with the current button states (state). The button state can be interpreted using the SDL_BUTTON macro (see SDL_GetMouseState). If the cursor is hidden (SDL_ShowCursor(0)) and the input is grabbed (SDL_WM_GrabInput(SDL_GRAB_ON)), then the mouse will give relative motion events even when the cursor reaches the edge fo the screen. This is currently only implemented on Windows and Linux/Unix-a-likes. SEE ALSO
SDL_Event, SDL_MouseButtonEvent SDL
Tue 11 Sep 2001, 22:59 SDL_MouseMotionEvent(3)

11 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Make all words begin with capital letter?

I need to use bash to convert sentences where all words start with a small letter into one where all words start with a capital letter. So that a string like: are utilities ready for hurricane sandy becomes: Are Utilities Ready For Hurricane Sandy (10 Replies)
Discussion started by: locoroco
10 Replies

2. UNIX for Dummies Questions & Answers

How to capture ^x,^y via bash script?

Hi I am new to this forum. Any please help me to capture ctrl x and ctrl y via a bash script. and please tell me how to clear the prompt via bash script BR Ramukumar M (4 Replies)
Discussion started by: ramukumar
4 Replies

3. Red Hat

Create an unconfigured VMware host from a template that is set to do firstboot --reconfig

I have an Oracle Linux 7.1 vsphere host built. It's be preconfigured with our security configurations. What I would like to do is unconfigure this host. Then set the host to do firstboot --reconfigure. how do I do that using /etc/sysconfig/firstboot? I've tried setting ... (10 Replies)
Discussion started by: os2mac
10 Replies

4. Shell Programming and Scripting

Retrieving previous command in a script

i know from the command line, the symbol $_ is used to get the last command that was run. however, id like to replicate this within a script. meaning, how do i do something like this: #!/bin/sh ps -ef | egrep talling StoreThisLastCommandA=$_ awk '/error/ {print $3}' /tmp/test... (5 Replies)
Discussion started by: SkySmart
5 Replies

5. UNIX for Advanced & Expert Users

Tar Command

hi folks, how to using tar with exclude directory and compress it using tar.Z i only know how to exclude dir only with this command below: tar -cvf /varios/restore/test.tar -X excludefile.txt /jfma/test1/ how to compress it using 1 command? Thanx Please use CODE tags as... (6 Replies)
Discussion started by: only
6 Replies

6. UNIX for Advanced & Expert Users

CentOS7 restoring file capabilities

Quite an obscure question I think. We have a rebuild process for remote sites that allows us to PXE rebuild a till (actually a PC with a touch screen and various fancy bits) running CentOS. The current CentOS5 tills work just fine with a tar image restore and some personalisation. Sadly,... (4 Replies)
Discussion started by: rbatte1
4 Replies

7. Docker

Docker learning Phase-I

Hello All, I had recently learnt a bit of Docker(which provides containerization process). Here are some of my learning points from it. Let us start first with very basic question: What is Docker: Docker is a platform for sysadmins and developers to DEPLOY, DEVELOP and RUN applications ... (7 Replies)
Discussion started by: RavinderSingh13
7 Replies

8. UNIX for Advanced & Expert Users

Issue with "rsh" on RedHat

Hi Folks, I feel that I should be posting this in the Unix for Dummies Forum and will probably wish I'd created an account and done just that - but here goes anyway. I have two identical servers both Dell R430's both running RedHat Enterprise Server 7.4 and the same kernel, both have the same... (16 Replies)
Discussion started by: gull04
16 Replies

9. UNIX for Beginners Questions & Answers

Package

Hi, What is installation package and how to create it? When we run: in AIX: installp package1 or in Linux rpm -ivh mypackage What is package1 or mypackage in the abov examples and how to create them and deploy them? I hope my question is clear enough. Thank you (2 Replies)
Discussion started by: big123456
2 Replies

10. UNIX for Advanced & Expert Users

Shopt -s histappend

What is the point of this? Whenever I close my shell it appends to the history file without adding this. I have never seen it overwrite my history file. # When the shell exits, append to the history file instead of overwriting it shopt -s histappend (3 Replies)
Discussion started by: cokedude
3 Replies

11. Shell Programming and Scripting

[TIP] Processing YAML files with yq

After the success of the jq - tool for parsing and manipulating JSON-Data someone wrote a tool called yq, which aims to be the same for YAML, what jq is for JSON. Seems to work fine. I'll definitely give it a chance in future. Example YAML-File: --- !ruby/object:Puppet::Node::Facts ... (1 Reply)
Discussion started by: stomp
1 Replies

Featured Tech Videos