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81 lines
2.5 KiB
C++
81 lines
2.5 KiB
C++
//-----------------------------------------------------------------------------
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// V12 Engine
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//
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// Copyright (c) 2001 GarageGames.Com
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// Portions Copyright (c) 2001 by Sierra Online, Inc.
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//-----------------------------------------------------------------------------
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#include "hud/hudObject.h"
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#include "hud/hudGLEx.h"
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#include "console/consoleTypes.h"
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IMPLEMENT_CONOBJECT( HudObject );
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/**
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* Constructor
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*/
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HudObject::HudObject() {
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mFillColor.set( 0.25, 0.25, 0.25, 0.25 );
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mFrameColor.set( 0, 1, 0, 1 );
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mTextColor.set( 1, 1, 1, 1 );
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mShadowColor.set( 0, 0, 0, 1 );
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mOpacity = 1.f;
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mShowFrame = mShowFill = true;
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mUse3dText = true;
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}
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/**
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* Method called to render the HUD object
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*
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* @param offset Basically the corner to begin drawing at
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* @param updateRect The rectangle that this object updates
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* @param firstResponder ?
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*/
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void HudObject::onRender( Point2I offset,
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const RectI &updateRect,
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GuiControl *firstResponder ) {
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mFillColor.alpha = mFrameColor.alpha = mTextColor.alpha = mOpacity;
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if( mShowFill )
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dglDrawRectFill( updateRect, mFillColor );
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if( mShowFrame )
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dglDrawRect( updateRect, mFrameColor );
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//renderChildControls( offset, updateRect, firstResponder );
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}
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/**
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* Draws text on the HUD control, the reason for this is to
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* allow for some text effects, like shadows and such
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*
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* @param offset Where to begin drawing
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* @param buf The buffer of text to display
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*/
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void HudObject::drawText( Point2I offset, char *buf ) {
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if( mUse3dText ) {
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dglSetBitmapModulation( mShadowColor );
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dglDrawText( mProfile->mFont, Point2I( offset.x - 2, offset.y + 2 ), buf );
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}
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dglSetBitmapModulation( mTextColor );
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dglDrawText( mProfile->mFont, offset, buf );
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dglClearBitmapModulation();
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}
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/**
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* Registers console-modifyable datamembers
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*/
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void HudObject::initPersistFields() {
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Parent::initPersistFields();
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addField( "fillColor", TypeColorF, Offset( mFillColor, HudObject ) );
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addField( "frameColor", TypeColorF, Offset( mFrameColor, HudObject ) );
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addField( "textColor", TypeColorF, Offset( mTextColor, HudObject ) );
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addField( "shadowColor", TypeColorF, Offset( mShadowColor, HudObject ) );
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addField( "opacity", TypeF32, Offset( mOpacity, HudObject ) );
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addField( "showFill", TypeBool, Offset( mShowFill, HudObject ) );
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addField( "showFrame", TypeBool, Offset( mShowFrame, HudObject ) );
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addField( "use3dText", TypeBool, Offset( mUse3dText, HudObject ) );
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}
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// hudObject.cc
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