fix binary stream string reading and adjust presets panel height

src/binary_stream.cpp

@@ -118,7 +118,7 @@ std::wstring BinaryStreamReader::rwstring(size_t len)
     if (len > 0)
     {
         auto wptr = (uint16_t*)ptr;
-        for (size_t i = len - 1; i >= 0 && len > 0; i--)
+        for (int i = (int)len - 1; i >= 0; i--)
             if (wptr[i] == 0) len--;
     }
     
@@ -260,7 +260,7 @@ void BinaryStreamWriter::wdbl(double v)
 
 void BinaryStreamWriter::wstring(std::string s)
 {
-    wu32((int)s.size());
+    wu32((uint32_t)s.size());
     write(s.data(), s.size());
 }
 
@@ -271,7 +271,7 @@ void BinaryStreamWriter::wstring_raw(std::string s)
 
 void BinaryStreamWriter::wwstring(std::wstring s)
 {
-    wu32((int)s.size());
+    wu32((uint32_t)s.size());
     std::wstring_convert<std::codecvt_utf16<wchar_t, 0x10ffff>> converter;
     wstring_raw(converter.to_bytes(s));
 }
@@ -284,13 +284,13 @@ void BinaryStreamWriter::wwstring_raw(std::wstring s)
 
 void BinaryStreamWriter::wpascal(std::string s)
 {
-    wu8(s.size());
+    wu8((uint8_t)s.size());
     write(s.data(), s.size());
 }
 
 void BinaryStreamWriter::wraw(std::vector<uint8_t> raw)
 {
-    wu32((int)raw.size());
+    wu32((uint32_t)raw.size());
     write(raw.data(), raw.size());
 }
 

src/node_panel_quick.cpp

@@ -139,7 +139,7 @@ void NodePanelQuick::handle_button_brush_click(Node* button)
     tick->SetSize(16, 32);
     tick->SetPosition(pos.x, pos.y + (button->m_size.y - 32) * 0.5f);
     tick->set_image("data/ui/popup-tick.png");
-    float hh = App::I.presets->m_container->m_children.size() > 10 ? App::I.height / App::I.zoom * .75f : 400.f;
+    float hh = App::I.presets->m_container->m_children.size() > 10 ? App::I.height - 90.f * App::I.zoom : 400.f;
     App::I.presets->SetHeight(glm::max(hh, 400.f));
     root()->update();
     if ((pos.y + App::I.presets->m_size.y) > screen.y)