fix: finalize arrow asset and docs updates

Modules/Arrow/QuestieArrow.lua

@@ -221,15 +221,16 @@ local function _GetArrowStyle()
             mode = isSheet and "sheet" or "image",
             displayWidth = displayWidth,
             displayHeight = displayHeight,
+            textureCoordLeft = 0,
+            textureCoordRight = 1,
+            textureCoordTop = 0,
+            textureCoordBottom = 1,
         }
     end
 
     local style = _GetBundledArrowStyle(styleKey) or _GetBundledArrowStyle(ARROW_DEFAULT_STYLE)
     local isSheet = _IsBundledSheetStyle(styleKey)
-    local runtimeTexture = style.preview
-    if isSheet then
-        runtimeTexture = style.texture
-    end
+    local runtimeTexture = style.texture
     return {
         label = style.label,
         texturePath = QuestieLib.AddonPath .. runtimeTexture,
@@ -239,6 +240,10 @@ local function _GetArrowStyle()
         displayWidth = isSheet and (style.displayWidth or ARROW_CELL_W) or (style.displayWidth or ARROW_IMAGE_SIZE),
         displayHeight = isSheet and (style.displayHeight or ARROW_CELL_H) or (style.displayHeight or ARROW_IMAGE_SIZE),
         visualBottomInset = style.visualBottomInset or 0,
+        textureCoordLeft = style.textureCoordLeft or 0,
+        textureCoordRight = style.textureCoordRight or 1,
+        textureCoordTop = style.textureCoordTop or 0,
+        textureCoordBottom = style.textureCoordBottom or 1,
     }
 end
 
@@ -262,13 +267,23 @@ local function _ApplyArrowStyle()
     end
 
     local style = _GetArrowStyle()
-    local styleSignature = table.concat({ _GetArrowStyleKey(), style.texturePath or "", style.previewPath or "", style.mode or "" }, "|")
+    local styleSignature = table.concat({
+        _GetArrowStyleKey(),
+        style.texturePath or "",
+        style.previewPath or "",
+        style.mode or "",
+        tostring(style.textureCoordLeft or 0),
+        tostring(style.textureCoordRight or 1),
+        tostring(style.textureCoordTop or 0),
+        tostring(style.textureCoordBottom or 1),
+    }, "|")
     local styleChanged = arrowFrame._arrowStyleSignature ~= styleSignature
 
     arrowFrame._arrowStyle = style
     arrowFrame._arrowStyleSignature = styleSignature
 
     if styleChanged then
+        arrowFrame.arrow:SetTexture(nil)
         arrowFrame.arrow:SetTexture(style.texturePath)
         arrowFrame._arrowStyleMode = nil
     end
@@ -277,7 +292,12 @@ local function _ApplyArrowStyle()
         if style.mode == "sheet" then
             arrowFrame.arrow:SetTexCoord(0, ARROW_CELL_W / ARROW_SHEET_SIZE, 0, ARROW_CELL_H / ARROW_SHEET_SIZE)
         else
-            arrowFrame.arrow:SetTexCoord(0, 1, 0, 1)
+            arrowFrame.arrow:SetTexCoord(
+                style.textureCoordLeft or 0,
+                style.textureCoordRight or 1,
+                style.textureCoordTop or 0,
+                style.textureCoordBottom or 1
+            )
         end
         if arrowFrame.arrow.SetRotation then
             arrowFrame.arrow:SetRotation(0)
@@ -816,7 +836,13 @@ EnsureArrowFrame = function()
                 yend = yend - padY
                 self.arrow:SetTexCoord(xstart, xend, ystart, yend)
             else
-                self.arrow:SetTexCoord(0, 1, 0, 1)
+                local style = self._arrowStyle or _GetArrowStyle()
+                self.arrow:SetTexCoord(
+                    style.textureCoordLeft or 0,
+                    style.textureCoordRight or 1,
+                    style.textureCoordTop or 0,
+                    style.textureCoordBottom or 1
+                )
                 if self.arrow.SetRotation then
                     self.arrow:SetRotation(angle)
                 end

Modules/Arrow/QuestieArrowAssets.lua

@@ -10,54 +10,78 @@ QuestieArrowAssets.styles = {
         texture = "Icons\\Arrows\\Arrow1.tga",
         preview = "Icons\\Arrows\\Arrow1_preview.tga",
         mode = "image",
-        displayWidth = 77,
+        displayWidth = 71,
         displayHeight = 96,
         visualBottomInset = 0,
+        textureCoordLeft = 0.187500,
+        textureCoordRight = 0.812500,
+        textureCoordTop = 0.078125,
+        textureCoordBottom = 0.917969,
     },
     ["arrow2"] = {
         label = "Arrow 2",
         texture = "Icons\\Arrows\\Arrow2.tga",
         preview = "Icons\\Arrows\\Arrow2_preview.tga",
         mode = "image",
-        displayWidth = 75,
-        displayHeight = 96,
+        displayWidth = 96,
+        displayHeight = 92,
         visualBottomInset = 0,
+        textureCoordLeft = 0.082031,
+        textureCoordRight = 0.917969,
+        textureCoordTop = 0.097656,
+        textureCoordBottom = 0.898438,
     },
     ["arrow3"] = {
         label = "Arrow 3",
         texture = "Icons\\Arrows\\Arrow3.tga",
         preview = "Icons\\Arrows\\Arrow3_preview.tga",
         mode = "image",
-        displayWidth = 64,
+        displayWidth = 65,
         displayHeight = 96,
         visualBottomInset = 0,
+        textureCoordLeft = 0.214844,
+        textureCoordRight = 0.785156,
+        textureCoordTop = 0.078125,
+        textureCoordBottom = 0.914062,
     },
     ["arrow4"] = {
         label = "Arrow 4",
         texture = "Icons\\Arrows\\Arrow4.tga",
         preview = "Icons\\Arrows\\Arrow4_preview.tga",
         mode = "image",
-        displayWidth = 67,
+        displayWidth = 68,
         displayHeight = 96,
         visualBottomInset = 0,
+        textureCoordLeft = 0.203125,
+        textureCoordRight = 0.796875,
+        textureCoordTop = 0.078125,
+        textureCoordBottom = 0.917969,
     },
     ["hordearrow"] = {
         label = "Horde Arrow",
         texture = "Icons\\Arrows\\HordeArrow.tga",
         preview = "Icons\\Arrows\\HordeArrow_preview.tga",
         mode = "image",
-        displayWidth = 96,
+        displayWidth = 84,
         displayHeight = 96,
         visualBottomInset = 0,
+        textureCoordLeft = 0.207031,
+        textureCoordRight = 0.789062,
+        textureCoordTop = 0.078125,
+        textureCoordBottom = 0.917969,
     },
     ["alliancearrow"] = {
         label = "Alliance Arrow",
         texture = "Icons\\Arrows\\AllianceArrow.tga",
         preview = "Icons\\Arrows\\AllianceArrow_preview.tga",
         mode = "image",
-        displayWidth = 96,
+        displayWidth = 116,
         displayHeight = 96,
         visualBottomInset = 0,
+        textureCoordLeft = 0.222656,
+        textureCoordRight = 0.773438,
+        textureCoordTop = 0.078125,
+        textureCoordBottom = 0.917969,
     },
     ["minimal1"] = {
         label = "Waypoint 1",
@@ -67,6 +91,10 @@ QuestieArrowAssets.styles = {
         displayWidth = 68,
         displayHeight = 96,
         visualBottomInset = 0,
+        textureCoordLeft = 0.203125,
+        textureCoordRight = 0.796875,
+        textureCoordTop = 0.078125,
+        textureCoordBottom = 0.917969,
     },
     ["minimal2"] = {
         label = "Waypoint 2",
@@ -76,6 +104,10 @@ QuestieArrowAssets.styles = {
         displayWidth = 74,
         displayHeight = 96,
         visualBottomInset = 0,
+        textureCoordLeft = 0.175781,
+        textureCoordRight = 0.820312,
+        textureCoordTop = 0.078125,
+        textureCoordBottom = 0.917969,
     },
     ["minimal3"] = {
         label = "Waypoint 3",
@@ -85,6 +117,10 @@ QuestieArrowAssets.styles = {
         displayWidth = 83,
         displayHeight = 96,
         visualBottomInset = 0,
+        textureCoordLeft = 0.132812,
+        textureCoordRight = 0.863281,
+        textureCoordTop = 0.078125,
+        textureCoordBottom = 0.917969,
     },
     ["arrowold"] = {
         label = "Arrow Old",
@@ -94,6 +130,10 @@ QuestieArrowAssets.styles = {
         displayWidth = 56,
         displayHeight = 42,
         visualBottomInset = 0,
+        textureCoordLeft = 0.001953,
+        textureCoordRight = 0.982422,
+        textureCoordTop = 0.005859,
+        textureCoordBottom = 0.984375,
     },
 }