Progress - Wall jumping
Added 2018-04-03 16:15:37 +0000 UTCWhen you can't see someone's inputs, it's always a little hard to tell when you're watching a tutorial on this kind of topic; whether or not it handles the preservation of momentum you often want in most applications of a wall jump.
Simply being able to jump when next to a wall is (almost) as easy as jumping from the ground. Forcing a horizontal component to that jump and controlling your speeds to prevent climbing any lone wall is a bit (although not much) harder.
My next tutorial is on doing just that, with a slowed descent, sprite change and dust on the wall slide thrown in for good measure.
One day I might even pick a consistent visual style for my tutorials, but it is not this day.
Comments
I am Sooo hyped for this
2018-04-03 18:46:35 +0000 UTCLooks nice - I did my simple walljump code the lazy way so I am looking forward to this tutorial! //Walljump w1 = tilemap_get_at_pixel(tilemap,bbox_right+1,y); w2 = tilemap_get_at_pixel(tilemap,bbox_left-1,y); if (!grounded) { if (w1) { jump_drag = 0; if (key_jump) { vsp = -SPD_JUMP; jump_drag = -60; } } if (w2) { jump_drag = 0; if (key_jump) { vsp = -SPD_JUMP; jump_drag = 60; } } } // Adding Drag until empty if (jump_drag < 0) jump_drag += 1; if (jump_drag > 0) jump_drag -= 1; x += hsp+(jump_drag/5)
Rouven -Kajuby- Dahlen
2018-04-03 16:32:54 +0000 UTC
