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95 lines
2.3 KiB
95 lines
2.3 KiB
//========= Copyright © 1996-2005, Valve Corporation, All rights reserved. ============// |
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// |
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// Purpose: |
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// |
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//=============================================================================// |
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#include "cbase.h" |
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#include "scratchpad_gamedll_helpers.h" |
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#include "iscratchpad3d.h" |
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#include "player.h" |
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#include "collisionproperty.h" |
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// memdbgon must be the last include file in a .cpp file!!! |
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#include "tier0/memdbgon.h" |
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void ScratchPad_DrawWorldToScratchPad( |
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IScratchPad3D *pPad, |
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unsigned long flags ) |
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{ |
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pPad->SetRenderState( IScratchPad3D::RS_FillMode, IScratchPad3D::FillMode_Wireframe ); |
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if ( flags & SPDRAWWORLD_DRAW_WORLD ) |
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{ |
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engine->DrawMapToScratchPad( pPad, 0 ); |
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} |
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if ( flags & (SPDRAWWORLD_DRAW_PLAYERS | SPDRAWWORLD_DRAW_ENTITIES) ) |
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{ |
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CBaseEntity *pCur = gEntList.FirstEnt(); |
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while ( pCur ) |
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{ |
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bool bPlayer = ( dynamic_cast< CBasePlayer* >( pCur ) != 0 ); |
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if ( (bPlayer && !( flags & SPDRAWWORLD_DRAW_PLAYERS )) || |
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(!bPlayer && !( flags & SPDRAWWORLD_DRAW_ENTITIES )) ) |
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{ |
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pCur = gEntList.NextEnt( pCur ); |
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continue; |
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} |
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ScratchPad_DrawEntityToScratchPad( |
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pPad, |
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flags, |
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pCur, |
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bPlayer ? Vector( 1.0, 0.5, 0 ) : Vector( 0.3, 0.3, 1.0 ) |
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); |
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pCur = gEntList.NextEnt( pCur ); |
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} |
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} |
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} |
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void ScratchPad_DrawEntityToScratchPad( |
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IScratchPad3D *pPad, |
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unsigned long flags, |
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CBaseEntity *pEnt, |
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const Vector &vColor ) |
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{ |
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// Draw the entity's bbox [todo: draw OBBs here too]. |
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Vector mins, maxs; |
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pEnt->CollisionProp()->WorldSpaceAABB( &mins, &maxs ); |
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pPad->DrawWireframeBox( mins, maxs, vColor ); |
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// Draw the edict's index or class? |
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char str[512]; |
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str[0] = 0; |
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if ( flags & SPDRAWWORLD_DRAW_EDICT_INDICES ) |
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{ |
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char tempStr[512]; |
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Q_snprintf( tempStr, sizeof( tempStr ), "edict: %d", pEnt->entindex() ); |
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Q_strncat( str, tempStr, sizeof( str ), COPY_ALL_CHARACTERS ); |
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} |
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if ( flags & SPDRAWWORLD_DRAW_ENTITY_CLASSNAMES ) |
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{ |
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if ( str[0] != 0 ) |
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Q_strncat( str, ", ", sizeof( str ), COPY_ALL_CHARACTERS ); |
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char tempStr[512]; |
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Q_snprintf( tempStr, sizeof( tempStr ), "class: %s", pEnt->GetClassname() ); |
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Q_strncat( str, tempStr, sizeof( str ), COPY_ALL_CHARACTERS ); |
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} |
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if ( str[0] != 0 ) |
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{ |
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CTextParams params; |
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params.m_vPos = (mins + maxs) * 0.5f; |
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params.m_bCentered = true; |
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params.m_flLetterWidth = 2; |
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pPad->DrawText( str, params ); |
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} |
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} |
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