Initial commit

Torque/SDK/engine/gui/game/guiProgressCtrl.cc

@@ -0,0 +1,84 @@
+//-----------------------------------------------------------------------------
+// Torque Game Engine
+// Copyright (C) GarageGames.com, Inc.
+//-----------------------------------------------------------------------------
+
+#include "console/console.h"
+#include "console/consoleTypes.h"
+#include "dgl/dgl.h"
+
+#include "gui/game/guiProgressCtrl.h"
+
+IMPLEMENT_CONOBJECT(GuiProgressCtrl);
+
+GuiProgressCtrl::GuiProgressCtrl()
+{
+   mProgress = 0.0f;
+}
+
+const char* GuiProgressCtrl::getScriptValue()
+{
+   char * ret = Con::getReturnBuffer(64);
+   dSprintf(ret, 64, "%g", mProgress);
+   return ret;
+}
+
+void GuiProgressCtrl::setScriptValue(const char *value)
+{
+   //set the value
+   if (! value)
+      mProgress = 0.0f;
+   else
+      mProgress = dAtof(value);
+
+   //validate the value
+   mProgress = mClampF(mProgress, 0.f, 1.f);
+   setUpdate();
+}
+
+void GuiProgressCtrl::onPreRender()
+{
+   const char * var = getVariable();
+   if(var)
+   {
+      F32 value = mClampF(dAtof(var), 0.f, 1.f);
+      if(value != mProgress)
+      {
+         mProgress = value;
+         setUpdate();
+      }
+   }
+}
+
+void GuiProgressCtrl::onRender(Point2I offset, const RectI &updateRect)
+{
+   RectI ctrlRect(offset, mBounds.extent);
+
+   //draw the progress
+   S32 width = (S32)((F32)mBounds.extent.x * mProgress);
+   if (width > 0)
+   {
+      RectI progressRect = ctrlRect;
+      progressRect.extent.x = width;
+      dglDrawRectFill(progressRect, mProfile->mFillColor);
+   }
+
+   //now draw the border
+   if (mProfile->mBorder)
+   {
+      dglDrawRect(ctrlRect, mProfile->mBorderColor);
+
+      RectI copyRect = ctrlRect;
+      copyRect.point.x += 1;
+      copyRect.point.y += 1;
+      copyRect.extent.x -= 2;
+      copyRect.extent.y -= 2;
+      ColorI color = mProfile->mBorderColor*0.75;
+      color.alpha = 255;
+      dglDrawRect(copyRect, color);
+   }
+
+   //render the children
+   renderChildControls(offset, updateRect);
+}
+