Oskar Nordkvist Persson oskarnp

oskarnp / windows_modern_opengl_context.odin

Last active May 9, 2024 17:12 — forked from nickrolfe/windows_modern_opengl_context.c

	// Sample code showing how to create a modern OpenGL window and rendering
	// context on Win32, using Odin.
	//
	// Ported from https://gist.github.com/nickrolfe/1127313ed1dbf80254b614a721b3ee9c

	package main

	import "core:sys/windows"
	import "core:strings"
	import "core:fmt"

oskarnp / bit_set_iterator.odin

Created February 11, 2024 08:29

bit_set_iterator.odin

oskarnp / Odin.sublime-build

Last active May 9, 2024 17:11

Sublime build system for Odin

	{
	"selector":"source.odin",
	"file_regex": "^(.+)\$([0-9]+):([0-9]+)\$ (.+)$",
	"shell_cmd":"odin check \"$file_path\" -no-entry-point",
	"variants":[
	//
	// current file
	//

	// syntax check

oskarnp / tracking_allocator.odin

Last active May 9, 2024 17:10

Odin tracking allocator

	package main

	import "core:fmt"
	import "core:mem"
	import "core:log"
	import "core:runtime"


	// NOTE(Oskar): An example of how to do a leak checking allocator with Odin's context system.
	//

oskarnp / logging_allocator.odin

Last active July 22, 2020 10:35

Odin Logging Allocator

	import "core:fmt"
	import "core:mem"
	import "core:log"

	Logging_Allocator_Data :: struct {
	backing: mem.Allocator,
	}

	logging_allocator :: proc(data: ^Logging_Allocator_Data) -> mem.Allocator {
	// `package log` uses context.temp_allocator and temp_allocator is lazily initialized. Dummy allocate here

oskarnp / ratelimit.odin

Last active July 22, 2020 10:36

	package ratelimit

	import "core:fmt"
	import "core:time"

	ratelimit :: proc(limit: time.Duration, loc := #caller_location) -> (ok: bool) {
	@static state: map[u64]time.Time;
	start, end := state[loc.hash], time.now();
	ok = start._nsec == 0 \|\| time.diff(start, end) > limit;
	if ok do state[loc.hash] = end;

oskarnp / range_example.odin

Last active July 22, 2020 10:36

Odin range example

	package range_example

	import "core:fmt"

	main :: proc() {
	fr := forward_range(0, 9);
	for i in next_range(&fr) do fmt.printf("%v ", i);
	fmt.printf("\n");
	// output: 0 1 2 3 4 5 6 7 8 9

oskarnp / split_iterator.odin

Last active January 10, 2021 10:15

	import "core:fmt"
	import "core:strings"

	main :: proc() {
	// Demo: Split `text` on any character in delimiter string.
	{
	text := "\nThis is a long text\nwith line breaks.";
	lines_itr := split_iterator(text, "\n");
	for line in split_any_next(&lines_itr) {
	fmt.println(string(line));

	{
	"selector":"source.odin",
	"file_regex": "^(.+)\\(([0-9]+):([0-9]+)\\) (.+)$",
	"shell_cmd":"odin check \"$file_path\" -no-entry-point",
	"variants":[
	//
	// current file
	//

	// syntax check