From cd3d4706da048076375f5899b9f893e108fed7fa Mon Sep 17 00:00:00 2001
From: sanine-a <sanine.not@pm.me>
Date: Mon, 27 Mar 2023 14:47:30 -0500
Subject: refactor: move glm classes into single file

---
 honey/vec3.lua | 170 ---------------------------------------------------------
 1 file changed, 170 deletions(-)
 delete mode 100644 honey/vec3.lua

(limited to 'honey/vec3.lua')

diff --git a/honey/vec3.lua b/honey/vec3.lua
deleted file mode 100644
index af9ac4b..0000000
--- a/honey/vec3.lua
+++ /dev/null
@@ -1,170 +0,0 @@
-local glm = honey.glm
-
-local vec3 = {}
-setmetatable(vec3, {__index=_G})
-setfenv(1, vec3)
-
-
-Vec3 = {}
-
-function Vec3.new(_, values)
-	local self = {}
-	self.data = glm.vec3_create()
-	setmetatable(self, Vec3)
-	if values then
-		self[1] = values[1]
-		self[2] = values[2]
-		self[3] = values[3]
-	end
-	return self
-end
-setmetatable(Vec3, {__call=Vec3.new})
-
-
-function Vec3.__index(self, key)
-	if type(key) == 'number' then
-		return glm.vec3_get(self.data, key-1)
-	else
-		return Vec3[key]
-	end
-end
-
-
-function Vec3.__newindex(self, key, value)
-	glm.vec3_set(self.data, key-1, value)
-end
-
-
-function Vec3.__tostring(self)
-	return string.format("[%.4f, %.4f, %.4f]", self[1], self[2], self[3])
-end
-
-
---===== arithmetic =====--
-
-local function swapIfNumber(self, other)
-	if type(self) == "number" and type(other) == "table" then
-		return other, self
-	else
-		return self, other
-	end
-end
-
-
-function Vec3.__add(self, other)
-	local self, other = swapIfNumber(self, other)
-
-	local dest = Vec3()
-	if type(other) == "number" then
-		glm.vec3_adds(self.data, other, dest.data)
-	elseif type(other) == "table" then
-		glm.vec3_add(self.data, other.data, dest.data)
-	else
-		error(string.format("cannot add %s to Vec3", type(other)))
-	end
-	return dest
-end
-
-
-function Vec3.__sub(self, other)
-	local dest = Vec3()
-	if type(other) == "number" then
-		glm.vec3_subs(self.data, other, dest.data)
-	elseif type(other) == "table" then
-		glm.vec3_sub(self.data, other.data, dest.data)
-	else
-		error(string.format("cannot subtract %s from Vec3", type(other)))
-	end
-	return dest
-end
-
-
-function Vec3.__mul(self, other)
-	local self, other = swapIfNumber(self, other)
-	local dest = Vec3()
-	if type(other) == "number" then
-		glm.vec3_scale(self.data, other, dest.data)
-	elseif type(other) == "table" then
-		glm.vec3_mul(self.data, other.data, dest.data)
-	else
-		error(string.format("cannot multiply %s and Vec3", type(other)))
-	end
-	return dest
-end
-
-
-function Vec3.__div(self, other)
-	local dest = Vec3()
-	if type(other) == "number" then
-		glm.vec3_divs(self.data, other, dest.data)
-	elseif type(other) == "table" then
-		glm.vec3_div(self.data, other.data, dest.data)
-	else
-		error(string.format("cannot divide Vec3 by %s", type(other)))
-	end
-	return dest
-end
-
-
-
-
-function Vec3.copyTo(self, dest)
-	glm.vec3_copy(self.data, dest.data)
-end
-
-
-function Vec3.zero(self)
-	glm.vec3_zero(self.data)
-end
-
-
-function Vec3.zero(self)
-	glm.vec3_zero(self.data)
-end
-function Vec3.one(self)
-	glm.vec3_one(self.data)
-end
-
-
-function Vec3.dot(self, other)
-	return glm.vec3_dot(self.data, other.data)
-end
-
-
-function Vec3.crossTo(self, other, dest)
-	glm.vec3_cross(self.data, other.data, dest.data)
-end
-function Vec3.cross(self, other)
-	local dest = Vec3()
-	self:crossTo(other, dest)
-	return dest
-end
-
-
-function Vec3.crossnTo(self, other, dest)
-	glm.vec3_crossn(self.data, other.data, dest.data)
-end
-function Vec3.crossn(self, other)
-	local dest = Vec3()
-	self:crossTo(other, dest)
-	return dest
-end
-
-
-function Vec3.norm2(self)
-	return glm.vec3_norm2(self.data)
-end
-function Vec3.norm(self)
-	return glm.vec3_norm(self.data)
-end
-
-
-function Vec3.normalize(self)
-	glm.vec3_normalize(self.data)
-end
-function Vec3.normalizeTo(self, dest)
-	glm.vec3_normalize_to(self.data, dest.data)
-end
-
-
-return vec3.Vec3
-- 
cgit v1.2.1