Function _count_rows_cols

endless-tunnel/app/src/main/cpp/text_renderer.cpp:58–74

}

static void _count_rows_cols(const char* p, int* outCols, int* outRows) {
  int textCols = 0, textRows = 1;
  int curCols = 0;
  for (; *p; ++p) {
    if (*p == '\n') {
      ++textRows;
      curCols = 0;
    } else {
      ++curCols;
      if (textCols < curCols) {
        textCols = curCols;
      }
    }
  }
  *outCols = textCols;
  *outRows = textRows;
}

TextRenderer* TextRenderer::SetMatrix(glm::mat4 m) {
  mMatrix = m;