check texture size before recreating it.

2016-11-05 01:44:26 +09:00
parent 43153266a0
commit 22b21ae3f4
1 changed files with 9 additions and 2 deletions
@@ -131,8 +131,10 @@ public class Monitor

    public void Render()
    {
-        Lib.SetTexturePtr(id, texture_.GetNativeTexturePtr());
-        GL.IssuePluginEvent(Lib.GetRenderEventFunc(), id);
+        if (texture_) {
+            Lib.SetTexturePtr(id, texture_.GetNativeTexturePtr());
+            GL.IssuePluginEvent(Lib.GetRenderEventFunc(), id);
+        }
    }

    public void UpdateCursorTexture(System.IntPtr ptr)
@@ -155,7 +157,12 @@ public class Monitor
            }
        }

+        if (w <= 0 || h <= 0) {
+            shouldCreate = false;
+        }
+
        if (shouldCreate) {
+            Debug.Log(w + " " + h);
            texture_ = new Texture2D(w, h, TextureFormat.BGRA32, false);
        }
    }