Fix text rendering getting corrupt at copy/move constructor

1 files changed, 23 insertions, 1 deletions

diff --git a/src/graphics/Text.cpp b/src/graphics/Text.cpp
index 49829e6..953833b 100644
--- a/src/graphics/Text.cpp
+++ b/src/graphics/Text.cpp
@@ -18,9 +18,26 @@ namespace mgl {
     }
 
     Text::Text(const Text &other) {
+        *this = other;
+    }
+
+    Text& Text::operator=(const Text &other) {
         font = other.font;
-        mgl_text_init(&text, font ? font->internal_font() : nullptr, other.str.c_str(), other.str.size());
+        str = other.str;
+        mgl_text_init(&text, font ? font->internal_font() : nullptr, str.c_str(), str.size());
         mgl_text_set_position(&text, { other.text.position.x, other.text.position.y });
+        return *this;
+    }
+
+    Text::Text(Text &&other) {
+        font = std::move(other.font);
+        str = std::move(other.str);
+        text = std::move(other.text);
+        mgl_text_init(&text, font ? font->internal_font() : nullptr, str.c_str(), str.size());
+
+        other.font = nullptr;
+        other.str.clear();
+        mgl_text_deinit(&other.text);
     }
 
     Text::~Text() {
@@ -54,6 +71,11 @@ namespace mgl {
         return str;
     }
 
+    void Text::append_string(const std::string &str) {
+        this->str += str;
+        mgl_text_set_string(&text, this->str.c_str(), this->str.size());
+    }
+
     // TODO: Implement
     vec2f Text::find_character_pos(size_t index) {
         return vec2f();