diff --git a/src/graphics/core/ImageData.cpp b/src/graphics/core/ImageData.cpp
index a2b1d524..44a1936e 100644
--- a/src/graphics/core/ImageData.cpp
+++ b/src/graphics/core/ImageData.cpp
@@ -1,5 +1,6 @@
 #include "ImageData.hpp"
 
+#include <glm/glm.hpp>
 #include <assert.h>
 #include <stdexcept>
 #include <cstring>
@@ -187,6 +188,41 @@ void ImageData::drawLine(int x1, int y1, int x2, int y2, const glm::ivec4& color
     }
 }
 
+template<uint channels>
+static void draw_rect(ImageData& image, int dstX, int dstY, int width, int height, const glm::ivec4& color) {
+    ubyte* data = image.getData();
+    int imageWidth = image.getWidth();
+    int imageHeight = image.getHeight();
+
+    int x1 = glm::min(glm::max(dstX, 0), imageWidth - 1);
+    int y1 = glm::min(glm::max(dstY, 0), imageHeight - 1);
+
+    int x2 = glm::min(glm::max(dstX + width, 0), imageWidth - 1);
+    int y2 = glm::min(glm::max(dstY + height, 0), imageHeight - 1);
+
+    for (int y = y1; y <= y2; y++) {
+        for (int x = x1; x <= x2; x++) {
+            int index = (y * imageWidth + x) * channels;
+            for (int i = 0; i < channels; i++) {
+                data[index + i] = color[i];
+            }
+        }
+    }
+}
+
+void ImageData::drawRect(int x, int y, int width, int height, const glm::ivec4& color) {
+    switch (format) {
+        case ImageFormat::rgb888:
+            draw_rect<3>(*this, x, y, width, height, color);
+            break;
+        case ImageFormat::rgba8888:
+            draw_rect<4>(*this, x, y, width, height, color);
+            break;
+        default:
+            break;
+    }
+}
+
 void ImageData::blitRGB_on_RGBA(const ImageData& image, int x, int y) {
     ubyte* source = image.getData();
     uint srcwidth = image.getWidth();
diff --git a/src/graphics/core/ImageData.hpp b/src/graphics/core/ImageData.hpp
index 213a352c..d09a0411 100644
--- a/src/graphics/core/ImageData.hpp
+++ b/src/graphics/core/ImageData.hpp
@@ -28,6 +28,7 @@ public:
     void flipY();
 
     void drawLine(int x1, int y1, int x2, int y2, const glm::ivec4& color);
+    void drawRect(int x, int y, int width, int height, const glm::ivec4& color);
     void blit(const ImageData& image, int x, int y);
     void extrude(int x, int y, int w, int h);
     void fixAlphaColor();