fix bug in deallocate tex

engine/inc/renderer/core/gs/renderer_core_gs.hpp

@@ -36,7 +36,7 @@ class RendererCoreGS {
   constexpr static float gsCenter = 4096.0F;
   constexpr static float screenCenter = gsCenter / 2.0F;
   constexpr static float vramMargin =
-      0.01F;  // We don't have perfectly 4MB of VRAM
+      0.003F;  // We don't have perfectly 4MB of VRAM
 
   float spaceOccupiedByFrameBuffers, spaceOccupiedByZBuffer;
   RendererSettings* settings;

engine/src/renderer/core/texture/renderer_core_texture_sender.cpp

@@ -52,9 +52,12 @@ void RendererCoreTextureSender::deallocate(
   }
 
   graph_vram_free(texBuffers.core->address);
+
+  float deallocateSize = getSizeInMB(texBuffers.core);
+
   delete texBuffers.core;
 
-  allocatedVRamMemForTextures -= getSizeInMB(texBuffers.core);
+  allocatedVRamMemForTextures -= deallocateSize;
 }
 
 texbuffer_t* RendererCoreTextureSender::allocateTextureCore(