Compatibility: Fix alignment of compressed textures when retrieving

drivers/gles3/storage/texture_storage.cpp

@@ -1039,7 +1039,7 @@ Ref<Image> TextureStorage::texture_2d_get(RID p_texture) const {
 		data.resize(data_size);
 
 		ERR_FAIL_COND_V(data.is_empty(), Ref<Image>());
-		image = Image::create_from_data(texture->width, texture->height, texture->mipmaps > 1, texture->real_format, data);
+		image = Image::create_from_data(texture->alloc_width, texture->alloc_height, texture->mipmaps > 1, texture->real_format, data);
 		ERR_FAIL_COND_V(image->is_empty(), Ref<Image>());
 		if (texture->format != texture->real_format) {
 			image->convert(texture->format);
@@ -1095,7 +1095,7 @@ Ref<Image> TextureStorage::texture_2d_get(RID p_texture) const {
 		data.resize(data_size);
 
 		ERR_FAIL_COND_V(data.is_empty(), Ref<Image>());
-		image = Image::create_from_data(texture->width, texture->height, false, Image::FORMAT_RGBA8, data);
+		image = Image::create_from_data(texture->alloc_width, texture->alloc_height, false, Image::FORMAT_RGBA8, data);
 		ERR_FAIL_COND_V(image->is_empty(), Ref<Image>());
 
 		if (texture->format != Image::FORMAT_RGBA8) {