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René Dudfield illume

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@illume
illume / BEXT-wav-files.diff
Last active July 30, 2018 12:18
diff --git a/src/audio/SDL_wave.c b/src/audio/SDL_wave.c
index b4ad6c7..2d50486 100644
--- a/src/audio/SDL_wave.c
+++ b/src/audio/SDL_wave.c
@@ -445,7 +445,7 @@ SDL_AudioSpec * SDL_LoadWAV_RW (SDL_RWops *src, int freesrc,
}
/* 2 Uint32's for chunk header+len, plus the lenread */
headerDiff += lenread + 2 * sizeof(Uint32);
- } while ( (chunk.magic == FACT) || (chunk.magic == LIST) );
+ } while ( (chunk.magic == FACT) || (chunk.magic == LIST) || (chunk.magic == BEXT) );
@illume
illume / pypy-bench-testsprite.py
Last active January 4, 2019 10:28
pypy hacky benchmark based on example testsprite.py
#!/usr/bin/env python
# like the testsprite.c that comes with sdl, this pygame version shows
# lots of sprites moving around.
import pygame, sys, os
from pygame.locals import *
from random import randint
from time import time
import gc
import pygame.joystick
@illume
illume / flask_matplotlib.py
Last active September 21, 2022 02:14
Shows how to use flask and matplotlib together.
""" Shows how to use flask and matplotlib together.
Shows SVG, and png.
The SVG is easier to style with CSS, and hook JS events to in browser.
python3 -m venv venv
. ./venv/bin/activate
pip install flask matplotlib
python flask_matplotlib.py
"""
@illume
illume / metronome.py
Last active November 14, 2018 17:14
A metronome in pygame.
"""
Show a light for every beat.
Show the BPM as text.
Use 4/4 timing. Four beats to a bar.
Press space until the BPM gets to what you want.
"""
import time
import os
import pygame as pg
@illume
illume / circle_draw.py
Last active June 21, 2019 16:02
hexagonal circle drawing
#!/usr/bin/env python
import pygame
import math
def draw_aacircle(surface, color, pos, radius, width=0):
r, g, b = color
position_x, position_y = pos
alpha_max = 255
@illume
illume / tornado_thread.py
Last active June 11, 2019 08:37
Tornado run task in a thread pool.
""" Run a task in a background thread.
python3 -m pip install tornado --user
python3 tornado_thread.py
curl http://localhost:8888/2
See `run_on_executor` documentation:
https://www.tornadoweb.org/en/stable/concurrent.html#tornado.concurrent.run_on_executor
See for another approach:
@illume
illume / play_audio_layer.py
Last active July 14, 2019 11:37
headless pygame (without a window) playing two sounds at different times.
""" headless pygame (without a window) playing two sounds one after the other.
"""
import os, sys, time
import pygame
import pygame.examples
# a pretend video.
os.environ["SDL_VIDEODRIVER"] = "dummy"
@illume
illume / fullscreen_toggle.py
Created August 13, 2019 07:12
import pygame
from pygame.locals import *
pygame.init()
RES=(160, 120)
FPS=30
clock = pygame.time.Clock()
@illume
illume / sdl2-mac-10-11.patch
Created August 29, 2019 14:04
--- src/video/cocoa/SDL_cocoavideo.h.orig Sat Jul 27 20:21:42 2019 +0200
+++ src/video/cocoa/SDL_cocoavideo.h Tue Jul 30 10:04:46 2019 -0700
@@ -113,9 +113,8 @@
/* Utility functions */
extern NSImage * Cocoa_CreateImage(SDL_Surface * surface);
-/* Fix build with the 10.10 SDK */
-#if MAC_OS_X_VERSION_MAX_ALLOWED < 101100
-#define NSEventSubtypeTouch NSTouchEventSubtype
+/* Fix build with the 10.11 SDK */
@illume
illume / midimusic.py
Created October 14, 2019 16:20
How to play midi music with pygame.mixer.music.
# midimusic.py
# curl -O https://upload.wikimedia.org/wikipedia/commons/5/55/MIDI_sample.mid
import time, sys, pygame
pygame.mixer.init()
pygame.mixer.music.load('MIDI_sample.mid')
pygame.mixer.music.play()
while pygame.mixer.music.get_busy():
print('Still playing :)')