d4708
/
source-engine
mirror of https://github.com/nillerusr/source-engine.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
Modified source engine (2017) developed by valve and leaked in 2020. Not for commercial purporses
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.
55 Commits
25 Branches
6 Tags
221 MiB
Tree: 850fca74ee
Branches Tags
${ item.name }
Create tag ${ searchTerm }
Create branch ${ searchTerm }
from '850fca74ee'
${ noResults }
source-engine/utils/hlmv/matsyswin.cpp

1183 lines
32 KiB
Raw Normal View History Unescape

1
5 years ago
//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose:
//
// $NoKeywords: $
//
//=============================================================================//
/*
glapp.c - Simple OpenGL shell
There are several options allowed on the command line. They are:
-height : what window/screen height do you want to use?
-width : what window/screen width do you want to use?
-bpp : what color depth do you want to use?
-window : create a rendering window rather than full-screen
-fov : use a field of view other than 90 degrees
*/
//
// Half-Life Model Viewer (c) 1999 by Mete Ciragan
//
// file: MatSysWindow.cpp
// last modified: May 04 1999, Mete Ciragan
// copyright: The programs and associated files contained in this
// distribution were developed by Mete Ciragan. The programs
// are not in the public domain, but they are freely
// distributable without licensing fees. These programs are
// provided without guarantee or warrantee expressed or
// implied.
//
// version: 1.2
//
// email: mete@swissquake.ch
// web: http://www.swissquake.ch/chumbalum-soft/
//
#include <mxtk/mx.h>
#include <mxtk/mxMessageBox.h>
#include <mxtk/mxTga.h>
#include <mxtk/mxPcx.h>
#include <mxtk/mxBmp.h>
#include <mxtk/mxMatSysWindow.h>
// #include "gl.h"
// #include <GL/glu.h>
#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include <string.h>
#include "MatSysWin.h"
#include "MDLViewer.h"
#include "StudioModel.h"
#include "ControlPanel.h"
#include "ViewerSettings.h"
#include "materialsystem/imaterialsystem.h"
#include "materialsystem/imaterialproxyfactory.h"
#include "filesystem.h"
#include <keyvalues.h>
#include "materialsystem/imesh.h"
#include "materialsystem/IMaterialSystemHardwareConfig.h"
#include "materialsystem/itexture.h"
#include "materialsystem/MaterialSystem_Config.h"
#include "tier0/dbg.h"
#include "istudiorender.h"
#include "tier0/icommandline.h"
#include "mathlib/vmatrix.h"
#include "studio_render.h"
#include "vstdlib/cvar.h"
#include "SoundEmitterSystem/isoundemittersystembase.h"
#include "soundsystem/isoundsystem.h"
#include "soundchars.h"
#include <optimize.h>
#include "valve_ipc_win32.h"
extern char g_appTitle[];
extern bool g_bInError;
extern int g_dxlevel;
extern ISoundEmitterSystemBase *g_pSoundEmitterBase;
extern ISoundSystem *g_pSoundSystem;
extern CValveIpcClientUtl g_HlmvIpcClient;
extern bool g_bHlmvMaster;
void UpdateSounds()
{
static double prev = 0;
double curr = (double) mx::getTickCount () / 1000.0;
if ( prev != 0 )
{
double dt = (curr - prev);
g_pSoundSystem->Update( dt * g_viewerSettings.speedScale );
}
prev = curr;
}
// FIXME: move all this to mxMatSysWin
class DummyMaterialProxyFactory : public IMaterialProxyFactory
{
public:
virtual IMaterialProxy *CreateProxy( const char *proxyName ) {return NULL;}
virtual void DeleteProxy( IMaterialProxy *pProxy ) {}
};
DummyMaterialProxyFactory g_DummyMaterialProxyFactory;
static void ReleaseMaterialSystemObjects()
{
StudioModel::ReleaseStudioModel();
}
static void RestoreMaterialSystemObjects( int nChangeFlags )
{
StudioModel::RestoreStudioModel();
g_ControlPanel->OnLoadModel();
}
void InitMaterialSystemConfig(MaterialSystem_Config_t *pConfig)
{
if ( g_viewerSettings.enableNormalMapping )
{
pConfig->m_Flags &= ~MATSYS_VIDCFG_FLAGS_DISABLE_BUMPMAP;
}
else
{
pConfig->m_Flags |= MATSYS_VIDCFG_FLAGS_DISABLE_BUMPMAP;
}
if ( g_viewerSettings.enableSpecular)
{
pConfig->m_Flags &= ~MATSYS_VIDCFG_FLAGS_DISABLE_SPECULAR;
}
else
{
pConfig->m_Flags |= MATSYS_VIDCFG_FLAGS_DISABLE_SPECULAR;
}
if ( g_viewerSettings.enableParallaxMapping )
{
pConfig->m_Flags |= MATSYS_VIDCFG_FLAGS_ENABLE_PARALLAX_MAPPING;
}
else
{
pConfig->m_Flags &= ~MATSYS_VIDCFG_FLAGS_ENABLE_PARALLAX_MAPPING;
}
// JasonM...did we foul this up?
}
MatSysWindow *g_MatSysWindow = 0;
Vector g_vright( 50, 50, 0 ); // needs to be set to viewer's right in order for chrome to work
IMaterial *g_materialBackground = NULL;
IMaterial *g_materialWireframe = NULL;
IMaterial *g_materialWireframeVertexColor = NULL;
IMaterial *g_materialWireframeVertexColorNoCull = NULL;
IMaterial *g_materialDebugCopyBaseTexture = NULL;
IMaterial *g_materialFlatshaded = NULL;
IMaterial *g_materialSmoothshaded = NULL;
IMaterial *g_materialBones = NULL;
IMaterial *g_materialLines = NULL;
IMaterial *g_materialFloor = NULL;
IMaterial *g_materialVertexColor = NULL;
IMaterial *g_materialShadow = NULL;
MatSysWindow::MatSysWindow (mxWindow *parent, int x, int y, int w, int h, const char *label, int style)
: mxMatSysWindow (parent, x, y, w, h, label, style)
{
g_pMaterialSystem->SetMaterialProxyFactory( &g_DummyMaterialProxyFactory );
m_pCubemapTexture = NULL;
m_hWnd = (HWND)getHandle();
MaterialSystem_Config_t config;
config = g_pMaterialSystem->GetCurrentConfigForVideoCard();
InitMaterialSystemConfig(&config);
if ( g_dxlevel != 0 )
{
config.dxSupportLevel = g_dxlevel;
}
// config.m_VideoMode.m_Width = config.m_VideoMode.m_Height = 0;
config.SetFlag( MATSYS_VIDCFG_FLAGS_WINDOWED, true );
config.SetFlag( MATSYS_VIDCFG_FLAGS_RESIZING, true );
if (!g_pMaterialSystem->SetMode( ( void * )m_hWnd, config ) )
{
return;
}
g_pMaterialSystem->OverrideConfig( config, false );
g_pMaterialSystem->AddReleaseFunc( ReleaseMaterialSystemObjects );
g_pMaterialSystem->AddRestoreFunc( RestoreMaterialSystemObjects );
m_pCubemapTexture = g_pMaterialSystem->FindTexture( "hlmv/cubemap", NULL, true );
m_pCubemapTexture->IncrementReferenceCount();
CMatRenderContextPtr pRenderContext( g_pMaterialSystem );
pRenderContext->BindLocalCubemap( m_pCubemapTexture );
g_materialBackground = g_pMaterialSystem->FindMaterial("hlmv/background", TEXTURE_GROUP_OTHER, true);
if ( g_materialBackground )
{
g_materialBackground->AddRef();
}
g_materialWireframe = g_pMaterialSystem->FindMaterial("debug/debugmrmwireframe", TEXTURE_GROUP_OTHER, true);
if ( g_materialWireframe )
{
g_materialWireframe->AddRef();
}
g_materialWireframeVertexColor = g_pMaterialSystem->FindMaterial("debug/debugwireframevertexcolor", TEXTURE_GROUP_OTHER, true);
if ( g_materialWireframeVertexColor )
{
g_materialWireframeVertexColor->AddRef();
}
// test: create this from code - you need a vmt to make $nocull 1 happen, can't do it from the render context
{
KeyValues *pVMTKeyValues = new KeyValues( "Wireframe" );
pVMTKeyValues->SetInt("$ignorez", 1);
pVMTKeyValues->SetInt("$nocull", 1);
pVMTKeyValues->SetInt("$vertexcolor", 1);
pVMTKeyValues->SetInt("$decal", 1);
g_materialWireframeVertexColorNoCull = g_pMaterialSystem->CreateMaterial( "debug/wireframenocull", pVMTKeyValues );
if ( g_materialWireframeVertexColorNoCull )
{
g_materialWireframeVertexColorNoCull->AddRef();
}
}
{
KeyValues *pVMTKeyValues = new KeyValues( "UnlitGeneric" );
pVMTKeyValues->SetString("$basetexture", "vgui/white" );
g_materialDebugCopyBaseTexture = g_pMaterialSystem->CreateMaterial( "debug/copybasetexture", pVMTKeyValues );
if ( g_materialDebugCopyBaseTexture )
{
g_materialDebugCopyBaseTexture->AddRef();
}
}
g_materialFlatshaded = g_pMaterialSystem->FindMaterial("debug/debugdrawflatpolygons", TEXTURE_GROUP_OTHER, true);
if ( g_materialFlatshaded )
{
g_materialFlatshaded->AddRef();
}
g_materialSmoothshaded = g_pMaterialSystem->FindMaterial("debug/debugmrmfullbright2", TEXTURE_GROUP_OTHER, true);
if ( g_materialSmoothshaded )
{
g_materialSmoothshaded->AddRef();
}
g_materialBones = g_pMaterialSystem->FindMaterial("debug/debugskeleton", TEXTURE_GROUP_OTHER, true);
if ( g_materialBones )
{
g_materialBones->AddRef();
}
g_materialLines = g_pMaterialSystem->FindMaterial("debug/debugwireframevertexcolor", TEXTURE_GROUP_OTHER, true);
if ( g_materialLines )
{
g_materialLines->AddRef();
}
g_materialFloor = g_pMaterialSystem->FindMaterial("hlmv/floor", TEXTURE_GROUP_OTHER, true);
if ( g_materialFloor )
{
g_materialFloor->AddRef();
}
g_materialVertexColor = g_pMaterialSystem->FindMaterial("debug/debugvertexcolor", TEXTURE_GROUP_OTHER, true);
if ( g_materialVertexColor )
{
g_materialVertexColor->AddRef();
}
g_materialShadow = g_pMaterialSystem->FindMaterial("hlmv/shadow", TEXTURE_GROUP_OTHER, true);
if ( g_materialShadow )
{
g_materialShadow->AddRef();
}
if (!parent)
setVisible (true);
else
mx::setIdleWindow (this);
}
MatSysWindow::~MatSysWindow ()
{
if (m_pCubemapTexture)
{
m_pCubemapTexture->DecrementReferenceCount();
}
mx::setIdleWindow (0);
}
int
MatSysWindow::handleEvent (mxEvent *event)
{
MDLCACHE_CRITICAL_SECTION_( g_pMDLCache );
static float oldrx = 0, oldry = 0, oldtz = 50, oldtx = 0, oldty = 0;
static float oldlrx = 0, oldlry = 0;
static int oldx, oldy;
switch (event->event)
{
case mxEvent::Idle:
{
static double prev;
double curr = (double) mx::getTickCount () / 1000.0;
double dt = (curr - prev);
// clamp to 100fps
if (dt >= 0.0 && dt < 0.01)
{
Sleep( 10 - dt * 1000.0 );
return 1;
}
if ( prev != 0.0 )
{
// dt = 0.001;
g_pStudioModel->AdvanceFrame ( dt * g_viewerSettings.speedScale );
if ( g_viewerSettings.animateWeapons )
{
const char *pszMainSequenceName = g_pStudioModel->GetSequenceName( g_pStudioModel->GetSequence() );
if ( pszMainSequenceName )
{
for ( int i = 0; i < HLMV_MAX_MERGED_MODELS; i++ )
{
if ( !g_pStudioExtraModel[ i ] )
continue;
// match weapon sequence and frame to marine
int iSequence = g_pStudioExtraModel[ i ]->LookupSequence( pszMainSequenceName );
if ( iSequence == -1 )
{
g_pStudioExtraModel[ i ]->SetFrame( 0 );
}
else
{
g_pStudioExtraModel[ i ]->SetSequence( iSequence );
g_pStudioExtraModel[ i ]->SetFrame( g_pStudioModel->GetCycle() * g_pStudioExtraModel[ i ]->GetMaxFrame() );
}
}
}
}
g_ControlPanel->updateFrameSlider( );
g_ControlPanel->updateGroundSpeed( );
}
prev = curr;
if (!g_viewerSettings.pause)
redraw ();
g_ControlPanel->updateTransitionAmount();
UpdateSounds();
return 1;
}
break;
case mxEvent::MouseUp:
{
g_viewerSettings.mousedown = false;
}
break;
case mxEvent::MouseDown:
{
g_viewerSettings.mousedown = true;
oldrx = g_pStudioModel->m_angles[0];
oldry = g_pStudioModel->m_angles[1];
oldtx = g_pStudioModel->m_origin[0];
oldty = g_pStudioModel->m_origin[1];
oldtz = g_pStudioModel->m_origin[2];
oldx = event->x;
oldy = event->y;
oldlrx = g_viewerSettings.lightrot[1];
oldlry = g_viewerSettings.lightrot[0];
g_viewerSettings.pause = false;
float r = 1.0/3.0 * min( w(), h() );
float d = sqrt( ( float )( (event->x - w()/2) * (event->x - w()/2) + (event->y - h()/2) * (event->y - h()/2) ) );
if (d < r)
g_viewerSettings.rotating = false;
else
g_viewerSettings.rotating = true;
return 1;
}
break;
case mxEvent::MouseDrag:
{
bool bSendModelTransform = true;
if ( event->buttons & mxEvent::MouseLeftButton )
{
if ( event->modifiers & mxEvent::KeyShift )
{
g_pStudioModel->m_origin[1] = oldty - (float)( event->x - oldx );
g_pStudioModel->m_origin[2] = oldtz + (float)( event->y - oldy );
}
else if ( event->modifiers & mxEvent::KeyCtrl )
{
float ry = (float)( event->y - oldy );
float rx = (float)( event->x - oldx );
oldx = event->x;
oldy = event->y;
QAngle movement = QAngle( ry, rx, 0 );
matrix3x4_t tmp1, tmp2, tmp3;
AngleMatrix( g_viewerSettings.lightrot, tmp1 );
AngleMatrix( movement, tmp2 );
ConcatTransforms( tmp2, tmp1, tmp3 );
MatrixAngles( tmp3, g_viewerSettings.lightrot );
// g_viewerSettings.lightrot[0] = oldlrx + (float) (event->y - oldy);
// g_viewerSettings.lightrot[1] = oldlry + (float) (event->x - oldx);
bSendModelTransform = false;
}
else
{
if ( !g_viewerSettings.rotating )
{
float ry = (float)( event->y - oldy );
float rx = (float)( event->x - oldx );
oldx = event->x;
oldy = event->y;
QAngle movement;
matrix3x4_t tmp1, tmp2, tmp3;
movement = QAngle( 0, rx, 0 );
AngleMatrix( g_pStudioModel->m_angles, tmp1 );
AngleMatrix( movement, tmp2 );
ConcatTransforms( tmp1, tmp2, tmp3 );
MatrixAngles( tmp3, g_pStudioModel->m_angles );
movement = QAngle( ry, 0, 0 );
AngleMatrix( g_pStudioModel->m_angles, tmp1 );
AngleMatrix( movement, tmp2 );
ConcatTransforms( tmp2, tmp1, tmp3 );
MatrixAngles( tmp3, g_pStudioModel->m_angles );
}
else
{
float ang1 = ( 180 / 3.1415 ) * atan2( oldx - w() / 2.0, oldy - h() / 2.0 );
float ang2 = ( 180 / 3.1415 ) * atan2( event->x - w() / 2.0, event->y - h() / 2.0 );
oldx = event->x;
oldy = event->y;
QAngle movement = QAngle( 0, 0, ang2 - ang1 );
matrix3x4_t tmp1, tmp2, tmp3;
AngleMatrix( g_pStudioModel->m_angles, tmp1 );
AngleMatrix( movement, tmp2 );
ConcatTransforms( tmp2, tmp1, tmp3 );
MatrixAngles( tmp3, g_pStudioModel->m_angles );
}
}
}
else if ( event->buttons & mxEvent::MouseRightButton )
{
g_pStudioModel->m_origin[0] = oldtx + (float)( event->y - oldy );
}
if ( g_bHlmvMaster )
{
if ( bSendModelTransform )
{
g_MDLViewer->SendModelTransformToLinkedHlmv();
}
else
{
g_MDLViewer->SendLightRotToLinkedHlmv();
}
}
redraw();
return 1;
}
break;
case mxEvent::KeyDown:
{
switch (event->key)
{
case VK_F5: // F5
{
g_MDLViewer->Refresh();
break;
}
case 32:
{
int iSeq = g_pStudioModel->GetSequence ();
if (iSeq == g_pStudioModel->SetSequence (iSeq + 1))
{
g_pStudioModel->SetSequence (0);
}
}
break;
}
}
break;
} // switch (event->event)
return 1;
}
void DrawBackground()
{
if (!g_viewerSettings.showBackground)
return;
CMatRenderContextPtr pRenderContext( g_pMaterialSystem );
pRenderContext->Bind(g_materialBackground);
pRenderContext->MatrixMode(MATERIAL_MODEL);
pRenderContext->PushMatrix();
pRenderContext->LoadIdentity();
pRenderContext->MatrixMode(MATERIAL_VIEW);
pRenderContext->PushMatrix();
pRenderContext->LoadIdentity();
{
IMesh* pMesh = pRenderContext->GetDynamicMesh();
CMeshBuilder meshBuilder;
meshBuilder.Begin( pMesh, MATERIAL_QUADS, 1 );
float dist=-15000.0f;
float tMin=0, tMax=1;
meshBuilder.Position3f(-dist, dist, dist);
meshBuilder.TexCoord2f( 0, tMin,tMax );
meshBuilder.Color4ub( 255, 255, 255, 255 );
meshBuilder.AdvanceVertex();
meshBuilder.Position3f( dist, dist, dist);
meshBuilder.TexCoord2f( 0, tMax,tMax );
meshBuilder.Color4ub( 255, 255, 255, 255 );
meshBuilder.AdvanceVertex();
meshBuilder.Position3f( dist,-dist, dist);
meshBuilder.TexCoord2f( 0, tMax,tMin );
meshBuilder.Color4ub( 255, 255, 255, 255 );
meshBuilder.AdvanceVertex();
meshBuilder.Position3f(-dist,-dist, dist);
meshBuilder.TexCoord2f( 0, tMin,tMin );
meshBuilder.Color4ub( 255, 255, 255, 255 );
meshBuilder.AdvanceVertex();
meshBuilder.End();
pMesh->Draw();
}
}
void DrawHelpers()
{
if (g_viewerSettings.mousedown)
{
CMatRenderContextPtr pRenderContext( g_pMaterialSystem );
pRenderContext->Bind( g_materialBones );
pRenderContext->MatrixMode(MATERIAL_MODEL);
pRenderContext->LoadIdentity();
pRenderContext->MatrixMode(MATERIAL_VIEW);
pRenderContext->LoadIdentity();
IMesh* pMesh = pRenderContext->GetDynamicMesh();
CMeshBuilder meshBuilder;
meshBuilder.Begin( pMesh, MATERIAL_LINES, 360 / 5 );
if (g_viewerSettings.rotating)
meshBuilder.Color3ub( 255, 255, 0 );
else
meshBuilder.Color3ub( 0, 255, 0 );
for (int i = 0; i < 360; i += 5)
{
float a = i * (3.151492653/180.0f);
if (g_viewerSettings.rotating)
meshBuilder.Color3ub( 255, 255, 0 );
else
meshBuilder.Color3ub( 0, 255, 0 );
meshBuilder.Position3f( sin( a ), cos( a ), -3.0f );
meshBuilder.AdvanceVertex();
}
meshBuilder.End();
pMesh->Draw();
}
}
void DrawGroundPlane()
{
if (!g_viewerSettings.showGround)
return;
CMatRenderContextPtr pRenderContext( g_pMaterialSystem );
pRenderContext->Bind(g_materialFloor);
pRenderContext->MatrixMode(MATERIAL_MODEL);
pRenderContext->PushMatrix();;
pRenderContext->LoadIdentity();
pRenderContext->MatrixMode(MATERIAL_VIEW);
pRenderContext->PushMatrix();;
pRenderContext->LoadIdentity();
pRenderContext->MatrixMode( MATERIAL_VIEW );
pRenderContext->LoadIdentity( );
pRenderContext->Rotate( -90, 1, 0, 0 ); // put Z going up
pRenderContext->Rotate( -90, 0, 0, 1 );
pRenderContext->Translate( -g_pStudioModel->m_origin[0], -g_pStudioModel->m_origin[1], -g_pStudioModel->m_origin[2] );
pRenderContext->Rotate( g_pStudioModel->m_angles[1], 0, 0, 1 );
pRenderContext->Rotate( g_pStudioModel->m_angles[0], 0, 1, 0 );
pRenderContext->Rotate( g_pStudioModel->m_angles[2], 1, 0, 0 );
static Vector tMap( 0, 0, 0 );
static Vector dxMap( 1, 0, 0 );
static Vector dyMap( 0, 1, 0 );
Vector deltaPos;
QAngle deltaAngles;
g_pStudioModel->GetMovement( g_pStudioModel->m_prevGroundCycles, deltaPos, deltaAngles );
IMesh* pMesh = pRenderContext->GetDynamicMesh();
CMeshBuilder meshBuilder;
meshBuilder.Begin( pMesh, MATERIAL_QUADS, 1 );
float scale = 10.0;
float dist=-100.0f;
float dpdd = scale / dist;
tMap.x = tMap.x + dxMap.x * deltaPos.x * dpdd + dxMap.y * deltaPos.y * dpdd;
tMap.y = tMap.y + dyMap.x * deltaPos.x * dpdd + dyMap.y * deltaPos.y * dpdd;
while (tMap.x < 0.0) tMap.x += 1.0;
while (tMap.x > 1.0) tMap.x += -1.0;
while (tMap.y < 0.0) tMap.y += 1.0;
while (tMap.y > 1.0) tMap.y += -1.0;
VectorYawRotate( dxMap, -deltaAngles.y, dxMap );
VectorYawRotate( dyMap, -deltaAngles.y, dyMap );
// ARRGHHH, this is right but I don't know what I've done
meshBuilder.Position3f( -dist, dist, 0 );
meshBuilder.TexCoord2f( 0, tMap.x + (-dxMap.x - dyMap.x) * scale, tMap.y + (dxMap.y + dyMap.y) * scale );
meshBuilder.Color4ub( 128, 128, 128, 255 );
meshBuilder.AdvanceVertex();
meshBuilder.Position3f( dist, dist, 0 );
meshBuilder.TexCoord2f( 0, tMap.x + (dxMap.x - dyMap.x) * scale, tMap.y + (-dxMap.y + dyMap.y) * scale );
meshBuilder.Color4ub( 128, 128, 128, 255 );
meshBuilder.AdvanceVertex();
meshBuilder.Position3f( dist, -dist, 0 );
meshBuilder.TexCoord2f( 0, tMap.x + (dxMap.x + dyMap.x) * scale, tMap.y + (-dxMap.y - dyMap.y) * scale );
meshBuilder.Color4ub( 128, 128, 128, 255 );
meshBuilder.AdvanceVertex();
meshBuilder.Position3f( -dist, -dist, 0 );
meshBuilder.TexCoord2f( 0, tMap.x - (dxMap.x - dyMap.x) * scale, tMap.y - (-dxMap.y + dyMap.y) * scale );
meshBuilder.Color4ub( 128, 128, 128, 255 );
meshBuilder.AdvanceVertex();
// draw underside
meshBuilder.Position3f( -dist, dist, 0 );
meshBuilder.TexCoord2f( 0, tMap.x + (-dxMap.x - dyMap.x) * scale, tMap.y + (dxMap.y + dyMap.y) * scale );
meshBuilder.Color4ub( 128, 128, 128, 128 );
meshBuilder.AdvanceVertex();
meshBuilder.Position3f( -dist, -dist, 0 );
meshBuilder.TexCoord2f( 0, tMap.x - (dxMap.x - dyMap.x) * scale, tMap.y - (-dxMap.y + dyMap.y) * scale );
meshBuilder.Color4ub( 128, 128, 128, 128 );
meshBuilder.AdvanceVertex();
meshBuilder.Position3f( dist, -dist, 0 );
meshBuilder.TexCoord2f( 0, tMap.x + (dxMap.x + dyMap.x) * scale, tMap.y + (-dxMap.y - dyMap.y) * scale );
meshBuilder.Color4ub( 128, 128, 128, 128 );
meshBuilder.AdvanceVertex();
meshBuilder.Position3f( dist, dist, 0 );
meshBuilder.TexCoord2f( 0, tMap.x + (dxMap.x - dyMap.x) * scale, tMap.y + (-dxMap.y + dyMap.y) * scale );
meshBuilder.Color4ub( 128, 128, 128, 128 );
meshBuilder.AdvanceVertex();
meshBuilder.End();
pMesh->Draw();
pRenderContext->MatrixMode(MATERIAL_MODEL);
pRenderContext->PopMatrix();
pRenderContext->MatrixMode(MATERIAL_VIEW);
pRenderContext->PopMatrix();
}
void DrawMovementBoxes()
{
if (!g_viewerSettings.showMovement)
return;
CMatRenderContextPtr pRenderContext( g_pMaterialSystem );
pRenderContext->Bind(g_materialFloor);
pRenderContext->MatrixMode(MATERIAL_MODEL);
pRenderContext->PushMatrix();
pRenderContext->LoadIdentity();
pRenderContext->MatrixMode(MATERIAL_VIEW);
pRenderContext->PushMatrix();
pRenderContext->LoadIdentity();
pRenderContext->MatrixMode( MATERIAL_VIEW );
pRenderContext->LoadIdentity( );
pRenderContext->Rotate( -90, 1, 0, 0 ); // put Z going up
pRenderContext->Rotate( -90, 0, 0, 1 );
pRenderContext->Translate( -g_pStudioModel->m_origin[0], -g_pStudioModel->m_origin[1], -g_pStudioModel->m_origin[2] );
pRenderContext->Rotate( g_pStudioModel->m_angles[1], 0, 0, 1 );
pRenderContext->Rotate( g_pStudioModel->m_angles[0], 0, 1, 0 );
pRenderContext->Rotate( g_pStudioModel->m_angles[2], 1, 0, 0 );
static matrix3x4_t mStart( 1, 0, 0, 0 , 0, 1, 0, 0 , 0, 0, 1, 0 );
matrix3x4_t mTemp;
static float prevframes[5];
Vector deltaPos;
QAngle deltaAngles;
g_pStudioModel->GetMovement( prevframes, deltaPos, deltaAngles );
AngleMatrix( deltaAngles, deltaPos, mTemp );
MatrixInvert( mTemp, mTemp );
ConcatTransforms( mTemp, mStart, mStart );
Vector bboxMin, bboxMax;
g_pStudioModel->ExtractBbox( bboxMin, bboxMax );
static float prevCycle = 0.0;
if (fabs( g_pStudioModel->GetFrame( 0 ) - prevCycle) > 0.5)
{
SetIdentityMatrix( mStart );
}
prevCycle = g_pStudioModel->GetFrame( 0 );
// starting position
{
float color[] = { 0.7, 1, 0, 0.5 };
float wirecolor[] = { 1, 1, 0, 1.0 };
g_pStudioModel->drawTransparentBox( bboxMin, bboxMax, mStart, color, wirecolor );
}
// current position
{
float color[] = { 1, 0.7, 0, 0.5 };
float wirecolor[] = { 1, 0, 0, 1.0 };
SetIdentityMatrix( mTemp );
g_pStudioModel->drawTransparentBox( bboxMin, bboxMax, mTemp, color, wirecolor );
}
pRenderContext->MatrixMode(MATERIAL_MODEL);
pRenderContext->PopMatrix();
pRenderContext->MatrixMode(MATERIAL_VIEW);
pRenderContext->PopMatrix();
}
char const *HLMV_TranslateSoundName( char const *soundname, StudioModel *model )
{
if ( Q_stristr( soundname, ".wav" ) )
return PSkipSoundChars( soundname );
if ( model )
{
return PSkipSoundChars( g_pSoundEmitterBase->GetWavFileForSound( soundname, model->GetFileName() ) );
}
return PSkipSoundChars( g_pSoundEmitterBase->GetWavFileForSound( soundname, NULL ) );
}
void PlaySound( const char *pSoundName, StudioModel *pStudioModel )
{
// Play Sound
if (!g_viewerSettings.playSounds)
return;
if ( pSoundName == NULL || pSoundName[ 0 ] == '\0' )
return;
const char *pSoundFileName = HLMV_TranslateSoundName( pSoundName, pStudioModel );
char filename[ 256 ];
sprintf( filename, "sound/%s", pSoundFileName );
CAudioSource *pAudioSource = g_pSoundSystem->FindOrAddSound( filename );
if ( pAudioSource == NULL )
return;
float volume = VOL_NORM;
gender_t gender = GENDER_NONE;
if ( pStudioModel )
{
gender = g_pSoundEmitterBase->GetActorGender( pStudioModel->GetFileName() );
}
CSoundParameters params;
if ( !Q_stristr( pSoundName, ".wav" ) &&
g_pSoundEmitterBase->GetParametersForSound( pSoundName, params, gender ) )
{
volume = params.volume;
}
g_pSoundSystem->PlaySound( pAudioSource, volume, NULL );
}
// copied from baseentity.cpp
// HACK: This must match the #define in cl_animevent.h in the client .dll code!!!
#define CL_EVENT_SOUND 5004
#define CL_EVENT_FOOTSTEP_LEFT 6004
#define CL_EVENT_FOOTSTEP_RIGHT 6005
#define CL_EVENT_MFOOTSTEP_LEFT 6006
#define CL_EVENT_MFOOTSTEP_RIGHT 6007
// copied from scriptevent.h
#define SCRIPT_EVENT_SOUND 1004 // Play named wave file (on CHAN_BODY)
#define SCRIPT_EVENT_SOUND_VOICE 1008 // Play named wave file (on CHAN_VOICE)
void PlaySounds( StudioModel *pStudioModel )
{
if ( pStudioModel == NULL )
return;
int iLayer = g_ControlPanel->getFrameSelection();
float flFrame = pStudioModel->GetFrame( iLayer );
float flTime = flFrame / 30.0f; // pStudioModel->GetSequenceTime()
float prevtime = flTime - pStudioModel->GetTimeDelta();
float currtime = flTime;
float duration = pStudioModel->GetDuration();
prevtime = fmod( prevtime, duration );
currtime = fmod( currtime, duration );
float prevcycle = prevtime / duration;
float currcycle = currtime / duration;
CStudioHdr *pStudioHdr = pStudioModel->GetStudioHdr();
if ( pStudioHdr == NULL )
return;
int seq = pStudioModel->GetSequence();
mstudioseqdesc_t &seqdesc = pStudioHdr->pSeqdesc( seq );
for ( int i = 0; i < (int)seqdesc.numevents; ++i )
{
mstudioevent_t *pEvent = seqdesc.pEvent( i );
#if defined( _DEBUG )
const char *pEventName = pEvent->pszEventName();
NOTE_UNUSED( pEventName );
#endif
if ( pEvent->cycle <= prevcycle || pEvent->cycle > currcycle )
continue;
// largely copied from BuildAnimationEventSoundList in baseentity.cpp
switch ( pEvent->event )
{
case 0:
if ( Q_strcmp( pEvent->pszEventName(), "AE_CL_PLAYSOUND" ) == 0 )
{
PlaySound( pEvent->pszOptions(), pStudioModel );
continue;
}
break;
case CL_EVENT_SOUND: // Old-style client .dll animation event
// fall-through intentional
case SCRIPT_EVENT_SOUND:
// fall-through intentional
case SCRIPT_EVENT_SOUND_VOICE:
PlaySound( pEvent->pszOptions(), pStudioModel );
break;
case CL_EVENT_FOOTSTEP_LEFT:
case CL_EVENT_FOOTSTEP_RIGHT:
{
char soundname[256];
char const *options = pEvent->pszOptions();
if ( !options || !options[0] )
{
options = "NPC_CombineS";
}
Q_snprintf( soundname, 256, "%s.RunFootstepLeft", options );
PlaySound( soundname, pStudioModel );
Q_snprintf( soundname, 256, "%s.RunFootstepRight", options );
PlaySound( soundname, pStudioModel );
Q_snprintf( soundname, 256, "%s.FootstepLeft", options );
PlaySound( soundname, pStudioModel );
Q_snprintf( soundname, 256, "%s.FootstepRight", options );
PlaySound( soundname, pStudioModel );
}
break;
/*
case AE_CL_PLAYSOUND:
if ( !( pEvent->type & AE_TYPE_CLIENT ) )
break;
if ( pEvent->options[0] )
{
PlaySound( pEvent->options, pStudioModel );
}
else
{
Warning( "-- Error --: empty soundname, .qc error on AE_CL_PLAYSOUND in model %s, sequence %s, animevent # %i\n",
pStudioHdr->name(), seqdesc.pszLabel(), i + 1 );
}
break;
*/
default:
break;
}
}
}
void
MatSysWindow::draw ()
{
MDLCACHE_CRITICAL_SECTION_( g_pMDLCache );
if ( g_bInError || !g_pStudioModel->GetStudioRender() )
return;
static bool bInDraw = false;
if (bInDraw)
return;
bInDraw = true;
UpdateSounds(); // need to call this multiple times per frame to avoid audio stuttering
CMatRenderContextPtr pRenderContext( g_pMaterialSystem );
g_pMaterialSystem->BeginFrame( 0 );
g_pStudioModel->GetStudioRender()->BeginFrame();
pRenderContext->ClearColor3ub(g_viewerSettings.bgColor[0] * 255, g_viewerSettings.bgColor[1] * 255, g_viewerSettings.bgColor[2] * 255);
// pRenderContext->ClearColor3ub(0, 0, 0 );
pRenderContext->ClearBuffers(true, true);
pRenderContext->Viewport( 0, 0, w(), h() );
pRenderContext->MatrixMode( MATERIAL_PROJECTION );
pRenderContext->LoadIdentity( );
pRenderContext->PerspectiveX(g_viewerSettings.fov, (float)w() / (float)h(), 1.0f, 20000.0f);
DrawBackground();
DrawGroundPlane();
DrawMovementBoxes();
DrawHelpers();
pRenderContext->MatrixMode( MATERIAL_VIEW );
pRenderContext->LoadIdentity( );
// FIXME: why is this needed? Doesn't SetView() override this?
pRenderContext->Rotate( -90, 1, 0, 0 ); // put Z going up
pRenderContext->Rotate( -90, 0, 0, 1 );
g_pStudioModel->ClearLookTargets();
g_pStudioModel->AddLookTarget( Vector( 0, 0, 0 ), g_pStudioModel->GetSolveHeadTurn() ? 1.0f : 0.0f );
int polycount = g_pStudioModel->DrawModel ();
g_pStudioModel->GetStudioRender()->EndFrame();
UpdateSounds(); // need to call this multiple times per frame to avoid audio stuttering
g_ControlPanel->setModelInfo();
int lod;
float metric;
metric = g_pStudioModel->GetLodMetric();
lod = g_pStudioModel->GetLodUsed();
g_ControlPanel->setLOD( lod, true, false );
g_ControlPanel->setLODMetric( metric );
g_ControlPanel->setPolycount( polycount );
int nVertCount = 0;
int nIndexCount = 0;
int nTriCount = 0;
CStudioHdr *pStudioHdr = g_pStudioModel->GetStudioHdr();
if ( pStudioHdr != NULL )
{
studiohwdata_t *pHardwareData = g_pStudioModel->GetHardwareData();
if ( pHardwareData != NULL )
{
studioloddata_t *pLODData = &pHardwareData->m_pLODs[ pHardwareData->m_RootLOD ];
for ( int meshID = 0; meshID < pHardwareData->m_NumStudioMeshes; meshID++ )
{
studiomeshdata_t *pMesh = &pLODData->m_pMeshData[meshID];
for ( int groupID = 0; groupID < pMesh->m_NumGroup; groupID++ )
{
studiomeshgroup_t *pMeshGroup = &pMesh->m_pMeshGroup[ groupID ];
for( int j = 0; j < pMeshGroup->m_NumStrips; j++ )
{
nIndexCount += pMeshGroup->m_pStripData[ j ].numIndices;
nVertCount += pMeshGroup->m_pStripData[ j ].numVerts;
nTriCount += ( pMeshGroup->m_pStripData[ j ].numIndices / 3 );
}
}
}
}
}
g_ControlPanel->setModelInfo( nVertCount, nIndexCount, nTriCount );
g_ControlPanel->setTransparent( g_pStudioModel->m_bIsTransparent );
g_ControlPanel->updatePoseParameters( );
// draw what ever else is loaded
int i;
for (i = 0; i < HLMV_MAX_MERGED_MODELS; i++)
{
if (g_pStudioExtraModel[i] != NULL)
{
g_pStudioModel->GetStudioRender()->BeginFrame();
g_pStudioExtraModel[i]->DrawModel( true );
g_pStudioModel->GetStudioRender()->EndFrame();
}
}
g_pStudioModel->IncrementFramecounter();
PlaySounds( g_pStudioModel );
UpdateSounds(); // need to call this multiple times per frame to avoid audio stuttering
g_pMaterialSystem->SwapBuffers();
g_pMaterialSystem->EndFrame();
bInDraw = false;
}
/*
int
MatSysWindow::loadTexture (const char *filename, int name)
{
if (!filename || !strlen (filename))
{
if (d_textureNames[name])
{
glDeleteTextures (1, (const GLuint *) &d_textureNames[name]);
d_textureNames[name] = 0;
if (name == 0)
strcpy (g_viewerSettings.backgroundTexFile, "");
else
strcpy (g_viewerSettings.groundTexFile, "");
}
return 0;
}
mxImage *image = 0;
char ext[16];
strcpy (ext, mx_getextension (filename));
if (!mx_strcasecmp (ext, ".tga"))
image = mxTgaRead (filename);
else if (!mx_strcasecmp (ext, ".pcx"))
image = mxPcxRead (filename);
else if (!mx_strcasecmp (ext, ".bmp"))
image = mxBmpRead (filename);
if (image)
{
if (name == 0)
strcpy (g_viewerSettings.backgroundTexFile, filename);
else
strcpy (g_viewerSettings.groundTexFile, filename);
d_textureNames[name] = name + 1;
if (image->bpp == 8)
{
mstudiotexture_t texture;
texture.width = image->width;
texture.height = image->height;
g_pStudioModel->UploadTexture (&texture, (byte *) image->data, (byte *) image->palette, name + 1);
}
else
{
glBindTexture (GL_TEXTURE_2D, d_textureNames[name]);
glTexImage2D (GL_TEXTURE_2D, 0, 3, image->width, image->height, 0, GL_RGB, GL_UNSIGNED_BYTE, image->data);
glTexEnvf (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
glTexParameterf (GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameterf (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
}
delete image;
return name + 1;
}
return 0;
}
*/
void
MatSysWindow::dumpViewport (const char *filename)
{
redraw ();
int w = w2 ();
int h = h2 ();
mxImage *image = new mxImage ();
if (image->create (w, h, 24))
{
#if 0
glReadBuffer (GL_FRONT);
glReadPixels (0, 0, w, h, GL_RGB, GL_UNSIGNED_BYTE, image->data);
#else
HDC hdc = GetDC ((HWND) getHandle ());
byte *data = (byte *) image->data;
int i = 0;
for (int y = 0; y < h; y++)
{
for (int x = 0; x < w; x++)
{
COLORREF cref = GetPixel (hdc, x, y);
data[i++] = (byte) ((cref >> 0)& 0xff);
data[i++] = (byte) ((cref >> 8) & 0xff);
data[i++] = (byte) ((cref >> 16) & 0xff);
}
}
ReleaseDC ((HWND) getHandle (), hdc);
#endif
if (!mxTgaWrite (filename, image))
mxMessageBox (this, "Error writing screenshot.", g_appTitle, MX_MB_OK | MX_MB_ERROR);
delete image;
}
}