You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
415 lines
12 KiB
415 lines
12 KiB
//========= Copyright Valve Corporation, All rights reserved. ============//
|
|
//
|
|
// Purpose:
|
|
//
|
|
// $NoKeywords: $
|
|
//=============================================================================//
|
|
|
|
#include "stdafx.h"
|
|
#include "Box3D.h"
|
|
#include "GlobalFunctions.h"
|
|
#include "fgdlib/HelperInfo.h"
|
|
#include "materialsystem/imaterialsystem.h"
|
|
#include "MainFrm.h" // For refreshing the object properties dialog
|
|
#include "MapDoc.h"
|
|
#include "MapPointHandle.h"
|
|
#include "MapView2D.h"
|
|
#include "Material.h"
|
|
#include "Options.h"
|
|
#include "ObjectProperties.h" // For refreshing the object properties dialog
|
|
#include "Render2D.h"
|
|
#include "Render3D.h"
|
|
#include "StatusBarIDs.h" // For updating status bar text
|
|
#include "ToolManager.h"
|
|
#include "ToolPointHandle.h"
|
|
#include "vgui/Cursor.h"
|
|
#include "camera.h"
|
|
|
|
// memdbgon must be the last include file in a .cpp file!!!
|
|
#include <tier0/memdbgon.h>
|
|
|
|
|
|
IMPLEMENT_MAPCLASS(CMapPointHandle);
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose: Factory function. Used for creating a CMapPointHandle from a set
|
|
// of string parameters from the FGD file.
|
|
// Input : pInfo - Pointer to helper info class which gives us information
|
|
// about how to create the class.
|
|
// Output : Returns a pointer to the class, NULL if an error occurs.
|
|
//-----------------------------------------------------------------------------
|
|
CMapClass *CMapPointHandle::Create(CHelperInfo *pHelperInfo, CMapEntity *pParent)
|
|
{
|
|
static char *pszDefaultKeyName = "origin";
|
|
|
|
bool bDrawLineToParent = !stricmp(pHelperInfo->GetName(), "vecline");
|
|
|
|
const char *pszKey = pHelperInfo->GetParameter(0);
|
|
if (pszKey == NULL)
|
|
{
|
|
pszKey = pszDefaultKeyName;
|
|
}
|
|
|
|
CMapPointHandle *pBox = new CMapPointHandle(pszKey, bDrawLineToParent);
|
|
pBox->SetRenderColor(255, 255, 255);
|
|
return(pBox);
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : pfMins -
|
|
// pfMaxs -
|
|
//-----------------------------------------------------------------------------
|
|
CMapPointHandle::CMapPointHandle(void)
|
|
{
|
|
Initialize();
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : pszKey -
|
|
// bDrawLineToParent -
|
|
//-----------------------------------------------------------------------------
|
|
CMapPointHandle::CMapPointHandle(const char *pszKey, bool bDrawLineToParent)
|
|
{
|
|
Initialize();
|
|
strcpy(m_szKeyName, pszKey);
|
|
m_bDrawLineToParent = bDrawLineToParent;
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
void CMapPointHandle::Initialize(void)
|
|
{
|
|
m_szKeyName[0] = '\0';
|
|
|
|
m_bDrawLineToParent = 0;
|
|
|
|
r = 255;
|
|
g = 255;
|
|
b = 255;
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
CMapPointHandle::~CMapPointHandle(void)
|
|
{
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : bFullUpdate -
|
|
//-----------------------------------------------------------------------------
|
|
void CMapPointHandle::CalcBounds(BOOL bFullUpdate)
|
|
{
|
|
// We don't affect our parent's 2D render bounds.
|
|
m_Render2DBox.ResetBounds();
|
|
|
|
// Calculate 3D culling box.
|
|
Vector Mins = m_Origin + Vector(2, 2, 2);
|
|
Vector Maxs = m_Origin + Vector(2, 2, 2);
|
|
m_CullBox.SetBounds(Mins, Maxs);
|
|
m_BoundingBox = m_CullBox;
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Output :
|
|
//-----------------------------------------------------------------------------
|
|
CMapClass *CMapPointHandle::Copy(bool bUpdateDependencies)
|
|
{
|
|
CMapPointHandle *pCopy = new CMapPointHandle;
|
|
|
|
if (pCopy != NULL)
|
|
{
|
|
pCopy->CopyFrom(this, bUpdateDependencies);
|
|
}
|
|
|
|
return(pCopy);
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : pObject -
|
|
// Output :
|
|
//-----------------------------------------------------------------------------
|
|
CMapClass *CMapPointHandle::CopyFrom(CMapClass *pObject, bool bUpdateDependencies)
|
|
{
|
|
Assert(pObject->IsMapClass(MAPCLASS_TYPE(CMapPointHandle)));
|
|
CMapPointHandle *pFrom = (CMapPointHandle *)pObject;
|
|
|
|
CMapClass::CopyFrom(pObject, bUpdateDependencies);
|
|
|
|
strcpy(m_szKeyName, pFrom->m_szKeyName);
|
|
|
|
return(this);
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : nHitData -
|
|
//-----------------------------------------------------------------------------
|
|
CBaseTool *CMapPointHandle::GetToolObject(int nHitData, bool bAttachObject)
|
|
{
|
|
CToolPointHandle *pTool = (CToolPointHandle *)ToolManager()->GetToolForID(TOOL_POINT_HANDLE);
|
|
|
|
if ( bAttachObject )
|
|
pTool->Attach(this);
|
|
|
|
return pTool;
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : pView -
|
|
// point -
|
|
// nData -
|
|
// Output :
|
|
//-----------------------------------------------------------------------------
|
|
bool CMapPointHandle::HitTest2D(CMapView2D *pView, const Vector2D &point, HitInfo_t &HitData)
|
|
{
|
|
if ( IsVisible() && IsSelected() )
|
|
{
|
|
Vector2D vecClient;
|
|
pView->WorldToClient(vecClient, m_Origin);
|
|
if (pView->CheckDistance(point, vecClient, HANDLE_RADIUS))
|
|
{
|
|
HitData.pObject = this;
|
|
HitData.uData = 0;
|
|
HitData.nDepth = 0; // handles have no depth
|
|
return true;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : pRender -
|
|
//-----------------------------------------------------------------------------
|
|
void CMapPointHandle::Render2D(CRender2D *pRender)
|
|
{
|
|
SelectionState_t eState = GetSelectionState();
|
|
|
|
if (eState == SELECT_NONE )
|
|
return;
|
|
|
|
if (eState == SELECT_MODIFY)
|
|
{
|
|
pRender->PushRenderMode( RENDER_MODE_DOTTED );
|
|
pRender->SetDrawColor( GetRValue(Options.colors.clrSelection), GetGValue(Options.colors.clrSelection), GetBValue(Options.colors.clrSelection) );
|
|
}
|
|
else
|
|
{
|
|
pRender->PushRenderMode( RENDER_MODE_FLAT );
|
|
pRender->SetDrawColor( GetRValue(Options.colors.clrToolHandle), GetGValue(Options.colors.clrToolHandle), GetBValue(Options.colors.clrToolHandle) );
|
|
}
|
|
|
|
pRender->SetHandleStyle( HANDLE_RADIUS, CRender::HANDLE_CIRCLE );
|
|
pRender->DrawHandle( m_Origin );
|
|
|
|
// Draw a line from origin helpers to their parent while they are being dragged.
|
|
if ((m_pParent != NULL) && (m_bDrawLineToParent || (eState == SELECT_MODIFY)))
|
|
{
|
|
if (eState == SELECT_MODIFY)
|
|
{
|
|
pRender->SetDrawColor( GetRValue(Options.colors.clrSelection), GetGValue(Options.colors.clrSelection), GetBValue(Options.colors.clrSelection) );
|
|
}
|
|
else
|
|
{
|
|
pRender->SetDrawColor( GetRValue(Options.colors.clrToolHandle), GetGValue(Options.colors.clrToolHandle), GetBValue(Options.colors.clrToolHandle) );
|
|
}
|
|
|
|
Vector vecOrigin;
|
|
GetParent()->GetOrigin(vecOrigin);
|
|
pRender->DrawLine(m_Origin, vecOrigin);
|
|
}
|
|
|
|
pRender->PopRenderMode();
|
|
|
|
if (eState == SELECT_MODIFY)
|
|
{
|
|
Vector2D ptText;
|
|
pRender->TransformPoint(ptText, m_Origin);
|
|
|
|
ptText.y += HANDLE_RADIUS + 4;
|
|
|
|
pRender->SetTextColor(GetRValue(Options.colors.clrToolHandle), GetGValue(Options.colors.clrToolHandle), GetBValue(Options.colors.clrToolHandle) );
|
|
|
|
char szText[100];
|
|
sprintf(szText, "(%0.f, %0.f, %0.f)", m_Origin.x, m_Origin.y, m_Origin.z);
|
|
pRender->DrawText(szText, ptText.x, ptText.y, CRender2D::TEXT_JUSTIFY_LEFT);
|
|
}
|
|
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : pRender -
|
|
//-----------------------------------------------------------------------------
|
|
void CMapPointHandle::Render3D(CRender3D *pRender)
|
|
{
|
|
if (GetSelectionState() != SELECT_NONE)
|
|
{
|
|
Vector vecViewPoint;
|
|
pRender->GetCamera()->GetViewPoint(vecViewPoint);
|
|
float flDist = (m_Origin - vecViewPoint).Length();
|
|
|
|
pRender->RenderSphere(m_Origin, 0.04 * flDist, 12, 12, 128, 128, 255);
|
|
|
|
if ((m_pParent != NULL) && (m_bDrawLineToParent))
|
|
{
|
|
Vector vecOrigin;
|
|
GetParent()->GetOrigin(vecOrigin);
|
|
pRender->SetDrawColor( 255, 255, 255 );
|
|
pRender->DrawLine( m_Origin, vecOrigin );
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
int CMapPointHandle::SerializeRMF(std::fstream &File, BOOL bRMF)
|
|
{
|
|
return(0);
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
int CMapPointHandle::SerializeMAP(std::fstream &File, BOOL bRMF)
|
|
{
|
|
return(0);
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose: Overridden because origin helpers don't take the color of their
|
|
// parent entity.
|
|
// Input : red, green, blue -
|
|
//-----------------------------------------------------------------------------
|
|
void CMapPointHandle::SetRenderColor(unsigned char red, unsigned char green, unsigned char blue)
|
|
{
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose: Overridden because origin helpers don't take the color of their
|
|
// parent entity.
|
|
// Input : red, green, blue -
|
|
//-----------------------------------------------------------------------------
|
|
void CMapPointHandle::SetRenderColor(color32 rgbColor)
|
|
{
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : szKey -
|
|
// szValue -
|
|
//-----------------------------------------------------------------------------
|
|
void CMapPointHandle::OnParentKeyChanged(const char *szKey, const char *szValue)
|
|
{
|
|
if (stricmp(szKey, m_szKeyName) == 0)
|
|
{
|
|
sscanf(szValue, "%f %f %f", &m_Origin.x, &m_Origin.y, &m_Origin.z);
|
|
CalcBounds();
|
|
}
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : vecOrigin -
|
|
//-----------------------------------------------------------------------------
|
|
void CMapPointHandle::UpdateOrigin(const Vector &vecOrigin)
|
|
{
|
|
m_Origin = vecOrigin;
|
|
CalcBounds();
|
|
UpdateParentKey();
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
void CMapPointHandle::UpdateParentKey(void)
|
|
{
|
|
// Snap to prevent error creep.
|
|
for (int i = 0; i < 3; i++)
|
|
{
|
|
m_Origin[i] = V_rint(m_Origin[i] / 0.01f) * 0.01f;
|
|
}
|
|
|
|
if (m_szKeyName[0])
|
|
{
|
|
CMapEntity *pEntity = dynamic_cast <CMapEntity *> (m_pParent);
|
|
if (pEntity != NULL)
|
|
{
|
|
char szValue[KEYVALUE_MAX_VALUE_LENGTH];
|
|
sprintf(szValue, "%g %g %g", (double)m_Origin.x, (double)m_Origin.y, (double)m_Origin.z);
|
|
pEntity->NotifyChildKeyChanged(this, m_szKeyName, szValue);
|
|
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : pTransBox -
|
|
//-----------------------------------------------------------------------------
|
|
void CMapPointHandle::DoTransform(const VMatrix &matrix)
|
|
{
|
|
BaseClass::DoTransform(matrix);
|
|
UpdateParentKey();
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose: Sets the keyvalue in our parent when we are added to the world.
|
|
// Input : pWorld -
|
|
//-----------------------------------------------------------------------------
|
|
void CMapPointHandle::OnAddToWorld(CMapWorld *pWorld)
|
|
{
|
|
BaseClass::OnAddToWorld(pWorld);
|
|
UpdateParentKey();
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose: Called when we change because of an Undo or Redo.
|
|
//-----------------------------------------------------------------------------
|
|
void CMapPointHandle::OnUndoRedo(void)
|
|
{
|
|
// We've changed but our parent entity may not have. Update our parent.
|
|
UpdateParentKey();
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose: Sets the keyvalue in our parent after the map is loaded.
|
|
// Input : pWorld -
|
|
//-----------------------------------------------------------------------------
|
|
void CMapPointHandle::PostloadWorld(CMapWorld *pWorld)
|
|
{
|
|
BaseClass::PostloadWorld(pWorld);
|
|
UpdateParentKey();
|
|
}
|