Added GetTexCoords to DiesalTools

DiesalTools-2.0/DiesalTools-2.0.lua

@@ -77,20 +77,17 @@ local function GetCaller(level)
         -- Blizzard Sandbox
         local match, _, file, line = trace:find("^.*\\(.-):(%d+)")
         if match then
-            return format("%s[%s%s: %s%s%s]|r", colors.orange, colors.yellow, file, colors.lightyellow, line,
-                colors.orange)
+            return format("%s[%s%s: %s%s%s]|r", colors.orange, colors.yellow, file, colors.lightyellow, line, colors.orange)
         end
         -- PQI DataFile
         local match, _, file, line = trace:find('^%[string "[%s%-]*(.-%.lua).-"%]:(%d+)')
         if match then
-            return format("%s[%s%s: %s%s%s]|r", colors.orange, colors.yellow, file, colors.lightyellow, line,
-                colors.orange)
+            return format("%s[%s%s: %s%s%s]|r", colors.orange, colors.yellow, file, colors.lightyellow, line, colors.orange)
         end
         -- PQR Ability code
         local match, _, file, line = trace:find('^%[string "(.-)"%]:(%d+)')
         if match then
-            return format("%s[%s%s: %s%s%s]|r", colors.orange, colors.yellow, file, colors.lightyellow, line,
-                colors.orange)
+            return format("%s[%s%s: %s%s%s]|r", colors.orange, colors.yellow, file, colors.lightyellow, line, colors.orange)
         end
     end
     return format("%s[%sUnknown Caller%s]|r", colors.orange, colors.red, colors.orange)
@@ -128,8 +125,7 @@ function DiesalTools.GetColor(value)
     if type(value) == "table" and #value >= 3 then
         return value[1] / 255, value[2] / 255, value[3] / 255
     elseif type(value) == "string" then
-        return tonumber(sub(value, 1, 2), 16) / 255, tonumber(sub(value, 3, 4), 16) / 255,
-            tonumber(sub(value, 5, 6), 16) / 255
+        return tonumber(sub(value, 1, 2), 16) / 255, tonumber(sub(value, 3, 4), 16) / 255, tonumber(sub(value, 5, 6), 16) / 255
     end
 end
 
@@ -141,8 +137,7 @@ function DiesalTools.Stack()
     for trace in stack:gmatch("(.-)\n") do
         local match, _, file, line, func = trace:find("^.*\\(.-):(%d+).-`(.*)'$")
         if match then
-            print(format("%s[%s%s: %s%s%s] %sfunction|r %s|r", colors.orange, colors.yellow, file, colors.lightyellow,
-                line, colors.orange, colors.blue, func))
+            print(format("%s[%s%s: %s%s%s] %sfunction|r %s|r", colors.orange, colors.yellow, file, colors.lightyellow, line, colors.orange, colors.blue, func))
         end
     end
     print("|r--------------------------------------------------------------------------------")
@@ -264,11 +259,9 @@ function DiesalTools.TintColor(color, percent, to, from)
     if to == "rgb255" then
         return round((255 - r) * percent + r), round((255 - g) * percent + g), round((255 - b) * percent + b)
     elseif to == "rgb1" then
-        return round(((255 - r) * percent + r) / 255), round(((255 - g) * percent + g) / 255),
-            round(((255 - b) * percent + b) / 255)
+        return round(((255 - r) * percent + r) / 255), round(((255 - g) * percent + g) / 255), round(((255 - b) * percent + b) / 255)
     elseif to == "hex" then
-        return format("%02x%02x%02x", round((255 - r) * percent + r), round((255 - g) * percent + g),
-            round((255 - b) * percent + b))
+        return format("%02x%02x%02x", round((255 - r) * percent + r), round((255 - g) * percent + g), round((255 - b) * percent + b))
     end
     --  return format("%02x%02x%02x", round((255-r)*percent+r), round((255-g)*percent+g), round((255-b)*percent+b) )
 end
@@ -303,11 +296,9 @@ function DiesalTools.MixColors(color1, color2, percent, to, from)
     if to == "rgb255" then
         return round((r2 - r1) * percent) + r1, round((g2 - g1) * percent) + g1, round((b2 - b1) * percent) + b1
     elseif to == "rgb1" then
-        return round(((r2 - r1) * percent + r1) / 255), round(((g2 - g1) * percent + g1) / 255),
-            round(((b2 - b1) * percent + b1) / 255)
+        return round(((r2 - r1) * percent + r1) / 255), round(((g2 - g1) * percent + g1) / 255), round(((b2 - b1) * percent + b1) / 255)
     elseif to == "hex" then
-        return format("%02x%02x%02x", round((r2 - r1) * percent) + r1, round((g2 - g1) * percent) + g1,
-            round((b2 - b1) * percent) + b1)
+        return format("%02x%02x%02x", round((r2 - r1) * percent) + r1, round((g2 - g1) * percent) + g1, round((b2 - b1) * percent) + b1)
     end
 end
 
@@ -382,8 +373,7 @@ function DiesalTools.GetIconCoords(column, row, size, textureWidth, textureHeigh
     size = size or 16
     textureWidth = textureWidth or 128
     textureHeight = textureHeight or 16
-    return (column * size - size) / textureWidth, (column * size) / textureWidth, (row * size - size) / textureHeight,
-        (row * size) / textureHeight
+    return (column * size - size) / textureWidth, (column * size) / textureWidth, (row * size - size) / textureHeight, (row * size) / textureHeight
 end
 
 -- | String Tools |~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -619,3 +609,31 @@ function DiesalTools.Unpack(t)
     end
     return unpack(table)
 end
+
+---@param zoomPercent number
+---@param width number
+---@param height number
+---@param xOffset? number
+---@param yOffset? number
+---@return number, number, number, number, number, number, number, number
+function DiesalTools.GetTexCoord(zoomPercent, width, height, xOffset, yOffset)
+    xOffset = xOffset or 0
+    yOffset = yOffset or 0
+    local textureWidth = 1 - 0.5 * zoomPercent
+    local aspectRatio = width == 0 or height == 0 and 1 or width / height
+    ---@type table<number, number>
+    local currentCoord = {}
+    currentCoord[1], currentCoord[2], currentCoord[3], currentCoord[4], currentCoord[5], currentCoord[6], currentCoord[7], currentCoord[8] = 0, 0, 0, 1, 1, 0, 1, 1
+
+    local xRatio = aspectRatio < 1 and aspectRatio or 1
+    local yRatio = aspectRatio > 1 and 1 / aspectRatio or 1
+    for i, coord in ipairs(currentCoord) do
+        if i % 2 == 1 then
+            currentCoord[i] = (coord - 0.5) * textureWidth * xRatio + 0.5 - xOffset
+        else
+            currentCoord[i] = (coord - 0.5) * textureWidth * yRatio + 0.5 - yOffset
+        end
+    end
+
+    return unpack(currentCoord)
+end