First commit. Hello SDL.

2 files changed, 144 insertions, 0 deletions

diff --git a/src/Super_Polarity.1 b/src/Super_Polarity.1
new file mode 100644
index 0000000..0fd5f7c
--- /dev/null
+++ b/src/Super_Polarity.1
@@ -0,0 +1,79 @@
+.\"Modified from man(1) of FreeBSD, the NetBSD mdoc.template, and mdoc.samples.

+.\"See Also:

+.\"man mdoc.samples for a complete listing of options

+.\"man mdoc for the short list of editing options

+.\"/usr/share/misc/mdoc.template

+.Dd 8/13/13               \" DATE 

+.Dt Super Polarity 1      \" Program name and manual section number 

+.Os Darwin

+.Sh NAME                 \" Section Header - required - don't modify 

+.Nm Super Polarity,

+.\" The following lines are read in generating the apropos(man -k) database. Use only key

+.\" words here as the database is built based on the words here and in the .ND line. 

+.Nm Other_name_for_same_program(),

+.Nm Yet another name for the same program.

+.\" Use .Nm macro to designate other names for the documented program.

+.Nd This line parsed for whatis database.

+.Sh SYNOPSIS             \" Section Header - required - don't modify

+.Nm

+.Op Fl abcd              \" [-abcd]

+.Op Fl a Ar path         \" [-a path] 

+.Op Ar file              \" [file]

+.Op Ar                   \" [file ...]

+.Ar arg0                 \" Underlined argument - use .Ar anywhere to underline

+arg2 ...                 \" Arguments

+.Sh DESCRIPTION          \" Section Header - required - don't modify

+Use the .Nm macro to refer to your program throughout the man page like such:

+.Nm

+Underlining is accomplished with the .Ar macro like this:

+.Ar underlined text .

+.Pp                      \" Inserts a space

+A list of items with descriptions:

+.Bl -tag -width -indent  \" Begins a tagged list 

+.It item a               \" Each item preceded by .It macro

+Description of item a

+.It item b

+Description of item b

+.El                      \" Ends the list

+.Pp

+A list of flags and their descriptions:

+.Bl -tag -width -indent  \" Differs from above in tag removed 

+.It Fl a                 \"-a flag as a list item

+Description of -a flag

+.It Fl b

+Description of -b flag

+.El                      \" Ends the list

+.Pp

+.\" .Sh ENVIRONMENT      \" May not be needed

+.\" .Bl -tag -width "ENV_VAR_1" -indent \" ENV_VAR_1 is width of the string ENV_VAR_1

+.\" .It Ev ENV_VAR_1

+.\" Description of ENV_VAR_1

+.\" .It Ev ENV_VAR_2

+.\" Description of ENV_VAR_2

+.\" .El                      

+.Sh FILES                \" File used or created by the topic of the man page

+.Bl -tag -width "/Users/joeuser/Library/really_long_file_name" -compact

+.It Pa /usr/share/file_name

+FILE_1 description

+.It Pa /Users/joeuser/Library/really_long_file_name

+FILE_2 description

+.El                      \" Ends the list

+.\" .Sh DIAGNOSTICS       \" May not be needed

+.\" .Bl -diag

+.\" .It Diagnostic Tag

+.\" Diagnostic informtion here.

+.\" .It Diagnostic Tag

+.\" Diagnostic informtion here.

+.\" .El

+.Sh SEE ALSO 

+.\" List links in ascending order by section, alphabetically within a section.

+.\" Please do not reference files that do not exist without filing a bug report

+.Xr a 1 , 

+.Xr b 1 ,

+.Xr c 1 ,

+.Xr a 2 ,

+.Xr b 2 ,

+.Xr a 3 ,

+.Xr b 3 

+.\" .Sh BUGS              \" Document known, unremedied bugs 

+.\" .Sh HISTORY           \" Document history if command behaves in a unique manner
\ No newline at end of file
diff --git a/src/main.c b/src/main.c
new file mode 100644
index 0000000..97d1e38
--- /dev/null
+++ b/src/main.c
@@ -0,0 +1,65 @@
+//
+//  main.c
+//  Super Polarity
+//
+//  Created by Ruben Beltran del Rio on 8/13/13.
+//  Copyright (c) 2013 Abuguet. All rights reserved.
+//
+
+#include <stdio.h>
+#include <time.h>
+
+#include "SDL2/SDL.h"
+
+// TODO: Move these guys to a config header file
+#define SCREEN_WIDTH 640
+#define SCREEN_HEIGHT 480
+#define FPS 30
+
+int main(int argc, const char * argv[])
+{
+    
+    // SDL Initialization. TODO: Should have an initializer.
+    SDL_Window *window;
+    SDL_Renderer *renderer;
+    Uint32 startFrame;
+    Uint32 endFrame;
+    Uint32 delay;
+    int done;
+    
+    if (SDL_Init(SDL_INIT_VIDEO) < 0) {
+        printf("Could not initialize SDL");
+        exit(1);
+    }
+    
+    window = SDL_CreateWindow("Super Polarity", 50, 50, SCREEN_WIDTH, SCREEN_HEIGHT, SDL_WINDOW_OPENGL | SDL_WINDOW_BORDERLESS);
+    
+    renderer = SDL_CreateRenderer(window, -1, 0);
+    
+    done = 0;
+    
+    // Event Loop.
+    while (!done) {
+        startFrame = SDL_GetTicks();
+        SDL_Event event;
+        while (SDL_PollEvent(&event)) {
+            if (event.type == SDL_QUIT) {
+                done = 1;
+            }
+        }
+        
+        endFrame = SDL_GetTicks();
+        
+        /* see if we have time to sleep */
+        delay = 1000 / FPS - (endFrame - startFrame);
+        if (delay > 1000 / FPS) {
+            delay = 1000 / FPS;
+        }
+        SDL_Delay(delay);
+    }
+    
+    SDL_Quit();
+
+    return 0;
+}
+