asrael/pxl8
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

add collision

Browse source
This commit is contained in:
asrael 2025-11-21 16:44:42 -06:00
parent 8baf5f06ea
commit 2427e3a504
7 changed files with 302 additions and 52 deletions
Download patch file Download diff file Expand all files Collapse all files

2
src/lua/pxl8.lua
View file

@ -143,6 +143,8 @@ pxl8.world_unload = world.unload
pxl8.world_is_loaded = world.is_loaded
pxl8.world_generate = world.generate
pxl8.world_apply_textures = world.apply_textures
pxl8.world_check_collision = world.check_collision
pxl8.world_resolve_collision = world.resolve_collision
pxl8.procgen_tex = world.procgen_tex
pxl8.PROCGEN_ROOMS = world.PROCGEN_ROOMS
pxl8.PROCGEN_TERRAIN = world.PROCGEN_TERRAIN

12
src/lua/pxl8/world.lua
View file

@ -95,4 +95,16 @@ function world.apply_textures(w, texture_defs)
return result
end
function world.check_collision(w, x, y, z, radius)
local pos = ffi.new("pxl8_vec3", {x = x, y = y, z = z})
return C.pxl8_world_check_collision(w, pos, radius)
end
function world.resolve_collision(w, from_x, from_y, from_z, to_x, to_y, to_z, radius)
local from = ffi.new("pxl8_vec3", {x = from_x, y = from_y, z = from_z})
local to = ffi.new("pxl8_vec3", {x = to_x, y = to_y, z = to_z})
local result = C.pxl8_world_resolve_collision(w, from, to, radius)
return result.x, result.y, result.z
end
return world