work

1 files changed, 63 insertions, 0 deletions

diff --git a/src/prefab/cabin.moon b/src/prefab/cabin.moon
new file mode 100644
index 0000000..915ea92
--- /dev/null
+++ b/src/prefab/cabin.moon
@@ -0,0 +1,63 @@
+world = require("world")
+sprites = require("world.sprites")
+ecs = require("ecs")
+
+class CabinGraphicsComponent extends world.GraphicsComponent
+	--
+	-- #####
+	-- #   #
+	-- ##/##
+	-- 3x3 floor, 1x3 * 3 walls, 1x1 * 2 door side walls, 1x1 door
+	buf_size: () =>
+		(6*9) + (6*9) + (6* 2) + (6 * 1)
+	
+	populate_buf: (geom_view, normal_view, offset) =>
+		z1 = -0.01 
+		z2 = -1
+		iuv = sprites.wall_inside_normal
+		ouv = sprites.wall_outside_normal
+		fuv = sprites.floor_normal
+		wall = (geom, uv, offset, start, finish, texture) ->
+			geom[offset + 0] = vec3(start.x, start.y, z1)
+			geom[offset + 1] = vec3(start.x, start.y, z2)
+			geom[offset + 2] = vec3(finish.x, finish.y, z2)
+			geom[offset + 3] = vec3(finish.x, finish.y, z2)
+			geom[offset + 4] = vec3(finish.x, finish.y, z1)
+			geom[offset + 5] = vec3(start.x, start.y, z1)
+			uv[offset+0] = vec2(texture.s1,texture.t1)
+			uv[offset+1] = vec2(texture.s1,texture.t2)
+			uv[offset+2] = vec2(texture.s2,texture.t2)
+			uv[offset+3] = vec2(texture.s2,texture.t2)
+			uv[offset+4] = vec2(texture.s2,texture.t1)
+			uv[offset+5] = vec2(texture.s1,texture.t1)
+
+		floor = (geom, uv, offset, start, finish) ->
+			geom[offset + 0] = vec3(start.x,start.y,z1)
+			geom[offset + 1] = vec3(start.x,finish.y,z1)
+			geom[offset + 2] = vec3(finish.x,finish.y,z1)
+			geom[offset + 3] = vec3(finish.x,finish.y,z1)
+			geom[offset + 4] = vec3(finish.x,start.y,z1)
+			geom[offset + 5] = vec3(start.x,start.y,z1)
+			normal_view[offset + 0] = vec2(fuv.s1, fuv.t1)
+			normal_view[offset + 1] = vec2(fuv.s1, fuv.t2)
+			normal_view[offset + 2] = vec2(fuv.s2, fuv.t2)
+			normal_view[offset + 3] = vec2(fuv.s2, fuv.t2)
+			normal_view[offset + 4] = vec2(fuv.s2, fuv.t1)
+			normal_view[offset + 5] = vec2(fuv.s1, fuv.t1)
+
+		--left wall
+		j = 1
+		wall(geom_view, normal_view, j, vec2(-2,-2),vec2(-2,0), sprites.wall_inside_normal)
+		j += 6
+		for floorx = 1,3
+			for floory = 1,3
+				floor(geom_view, normal_view, j, vec2(-2 + (2*floorx), -2 + (2*floory)), vec2(2*floorx, 2*floory))
+				j += 6
+		
+	
+
+cabin = ecs.Entity("cabin",{
+	graphic: CabinGraphicsComponent("graphic")
+})
+
+cabin