From a1fda8c6cdff9914c0af17efc5124ce6566a7b98 Mon Sep 17 00:00:00 2001
From: Brendan Hagan <bhaganksu@gmail.com>
Date: Thu, 28 Jul 2022 00:18:28 -0400
Subject: [PATCH] feat: barebones image width/height script functions

Ideally want a better way to make these properties or something.
---
 src/script/functions/image.cpp | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/src/script/functions/image.cpp b/src/script/functions/image.cpp
index 1e147eb6..23fb8094 100644
--- a/src/script/functions/image.cpp
+++ b/src/script/functions/image.cpp
@@ -36,6 +36,18 @@ SCRIPT_FUNCTION(to_card_image) {
 }
 
 // ----------------------------------------------------------------------------- : Image functions
+
+SCRIPT_FUNCTION(width_of) {
+  SCRIPT_PARAM(GeneratedImageP, input);
+  Image image = input->generate(GeneratedImage::Options());
+  SCRIPT_RETURN(image.GetWidth());
+}
+
+SCRIPT_FUNCTION(height_of) {
+  SCRIPT_PARAM(GeneratedImageP, input);
+  Image image = input->generate(GeneratedImage::Options());
+  SCRIPT_RETURN(image.GetHeight());
+}
 
 SCRIPT_FUNCTION(linear_blend) {
   SCRIPT_PARAM(GeneratedImageP, image1);
@@ -217,7 +229,9 @@ SCRIPT_FUNCTION(built_in_image) {
 
 void init_script_image_functions(Context& ctx) {
   ctx.setVariable(_("to_image"),         script_to_image);
-  ctx.setVariable(_("to_card_image"),    script_to_card_image);
+  ctx.setVariable(_("to_card_image"),    script_to_card_image);
+  ctx.setVariable(_("width_of"),         script_width_of);
+  ctx.setVariable(_("height_of"),        script_height_of);
   ctx.setVariable(_("linear_blend"),     script_linear_blend);
   ctx.setVariable(_("masked_blend"),     script_masked_blend);
   ctx.setVariable(_("combine_blend"),    script_combine_blend);