diff --git a/src/api/l_textureData.c b/src/api/l_textureData.c
index 5fe62d34..86750e2f 100644
--- a/src/api/l_textureData.c
+++ b/src/api/l_textureData.c
@@ -34,6 +34,19 @@ static int l_lovrTextureDataGetFormat(lua_State* L) {
   return 1;
 }
 
+static int l_lovrTextureDataPaste(lua_State* L) {
+  TextureData* textureData = luax_checktype(L, 1, TextureData);
+  TextureData* source = luax_checktype(L, 2, TextureData);
+  uint32_t dx = luaL_optinteger(L, 3, 0);
+  uint32_t dy = luaL_optinteger(L, 4, 0);
+  uint32_t sx = luaL_optinteger(L, 5, 0);
+  uint32_t sy = luaL_optinteger(L, 6, 0);
+  uint32_t w = luaL_optinteger(L, 7, source->width);
+  uint32_t h = luaL_optinteger(L, 8, source->height);
+  lovrTextureDataPaste(textureData, source, dx, dy, sx, sy, w, h);
+  return 0;
+}
+
 static int l_lovrTextureDataGetPixel(lua_State* L) {
   TextureData* textureData = luax_checktype(L, 1, TextureData);
   int x = luaL_checkinteger(L, 2);
@@ -72,6 +85,7 @@ const luaL_Reg lovrTextureData[] = {
   { "getHeight", l_lovrTextureDataGetHeight },
   { "getDimensions", l_lovrTextureDataGetDimensions },
   { "getFormat", l_lovrTextureDataGetFormat },
+  { "paste", l_lovrTextureDataPaste },
   { "getPixel", l_lovrTextureDataGetPixel },
   { "setPixel", l_lovrTextureDataSetPixel },
   { "getPointer", l_lovrTextureDataGetPointer },
diff --git a/src/modules/data/textureData.c b/src/modules/data/textureData.c
index 443700a4..d253aba9 100644
--- a/src/modules/data/textureData.c
+++ b/src/modules/data/textureData.c
@@ -563,6 +563,21 @@ bool lovrTextureDataEncode(TextureData* textureData, const char* filename) {
   return success;
 }
 
+void lovrTextureDataPaste(TextureData* textureData, TextureData* source, uint32_t dx, uint32_t dy, uint32_t sx, uint32_t sy, uint32_t w, uint32_t h) {
+  lovrAssert(textureData->format == source->format, "Currently TextureData must have the same format to paste");
+  lovrAssert(textureData->format < FORMAT_DXT1, "Compressed TextureData cannot be pasted");
+  size_t pixelSize = getPixelSize(textureData->format);
+  lovrAssert(dx + w <= textureData->width && dy + h <= textureData->height, "Attempt to paste outside of destination TextureData bounds");
+  lovrAssert(sx + w <= source->width && sy + h <= source->height, "Attempt to paste from outside of source TextureData bounds");
+  uint8_t* src = (uint8_t*) source->blob.data + ((source->height - 1 - sy) * source->width + sx) * pixelSize;
+  uint8_t* dst = (uint8_t*) textureData->blob.data + ((textureData->height - 1 - dy) * textureData->width + sx) * pixelSize;
+  for (uint32_t y = 0; y < h; y++) {
+    memcpy(dst, src, w * pixelSize);
+    src -= source->width * pixelSize;
+    dst -= textureData->width * pixelSize;
+  }
+}
+
 void lovrTextureDataDestroy(void* ref) {
   TextureData* textureData = ref;
   lovrRelease(Blob, textureData->source);
diff --git a/src/modules/data/textureData.h b/src/modules/data/textureData.h
index 13d26b00..71ff107e 100644
--- a/src/modules/data/textureData.h
+++ b/src/modules/data/textureData.h
@@ -64,4 +64,5 @@ TextureData* lovrTextureDataInitFromBlob(TextureData* textureData, Blob* blob, b
 Color lovrTextureDataGetPixel(TextureData* textureData, uint32_t x, uint32_t y);
 void lovrTextureDataSetPixel(TextureData* textureData, uint32_t x, uint32_t y, Color color);
 bool lovrTextureDataEncode(TextureData* textureData, const char* filename);
+void lovrTextureDataPaste(TextureData* textureData, TextureData* source, uint32_t dx, uint32_t dy, uint32_t sx, uint32_t sy, uint32_t w, uint32_t h);
 void lovrTextureDataDestroy(void* ref);