When selecting a theme is your biggest problem!

I have been using pellican to generate and maintain my blog sinces its inception and it has been mainly fine. However after getting a new machine and starting to fiddle with a new post I started noticing things such as installation being far from optimal and it no longer generating a functioning site after updating pellican. After an update all line-breaks in code-segments just got removed, did I configure something wrong, what to do to fix it?

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"ProtoThreads" with a twist.

For a long time I’v been interested in running game-specific/entity-specific code in coroutines. Something like the following. void some_game_object_behavior( entity ent, ... ) { pnt3 points[] = { {1,1,1}, {2,2,2}, {3,3,3}, {4,4,4} }; int pos = 0; while(entity_alive(ent)) { // move the entity to a position and yield coroutine while movement is ongoing. move_to(ent, points[pos % ARRAY_LENGTH(points)]); pos++; for(int i = 0; i < 4; ++i) { shoot_bullet(ent); wait_sec(ent, 2); // do nothing for 2 seconds and yield the coroutine for that duration.

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printf-based TOSTR on the stack

As I might have written before I like printf-style string-formating. It’s imho the most convenient way to format strings and it can be really powerful if needed. However something that can be a bit tedious is output:ing “composite” values such as a vec3 or quaternion as there will be quite a bunch of repetition. printf("{ %.2f, %.2f, %.2f }", vec.x, vec.x, vec.z); Doing this for multiple values really get verbose and its easy to make simple copy-paste-errors ( see above!

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