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Miami Glass

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This commit is contained in:
Fire-Head 2020-10-15 00:33:57 +03:00
parent 96f36d16ae
commit e4ac934dbf
4 changed files with 416 additions and 104 deletions
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13
src/control/Script.cpp
View file

@ -31,6 +31,7 @@
#include "GameLogic.h" #include "GameLogic.h"
#include "Garages.h" #include "Garages.h"
#include "General.h" #include "General.h"
#include "Glass.h"
#ifdef MISSION_REPLAY #ifdef MISSION_REPLAY
#include "GenericGameStorage.h" #include "GenericGameStorage.h"
#endif #endif
@ -13002,12 +13003,12 @@ int8 CRunningScript::ProcessCommands1300To1399(int32 command)
case COMMAND_HAS_GLASS_BEEN_SHATTERED_NEARBY: case COMMAND_HAS_GLASS_BEEN_SHATTERED_NEARBY:
{ {
CollectParameters(&m_nIp, 3); CollectParameters(&m_nIp, 3);
static bool bShowed = false;
if (!bShowed) { bool shattered = false;
debug("HAS_GLASS_BEEN_SHATTERED_NEARBY not implemented, default to TRUE\n"); // TODO(MIAMI) if ( CGlass::HasGlassBeenShatteredAtCoors(*(float*)&ScriptParams[0], *(float*)&ScriptParams[1], *(float*)&ScriptParams[2]) )
bShowed = true; shattered = true;
}
UpdateCompareFlag(true); UpdateCompareFlag(shattered);
return 0; return 0;
} }
case COMMAND_ATTACH_CUTSCENE_OBJECT_TO_BONE: case COMMAND_ATTACH_CUTSCENE_OBJECT_TO_BONE:

3
src/peds/Ped.cpp
View file

@ -14,6 +14,7 @@
#include "AnimBlendClumpData.h" #include "AnimBlendClumpData.h"
#include "AnimBlendAssociation.h" #include "AnimBlendAssociation.h"
#include "Fire.h" #include "Fire.h"
#include "Glass.h"
#include "DMAudio.h" #include "DMAudio.h"
#include "General.h" #include "General.h"
#include "SurfaceTable.h" #include "SurfaceTable.h"
@ -5865,7 +5866,7 @@ CPed::FightStrike(CVector &touchedNodePos, bool fightWithWeapon)
if (m_fightState == FIGHTSTATE_JUST_ATTACKED) if (m_fightState == FIGHTSTATE_JUST_ATTACKED)
return false; return false;
// TODO(Miami): BreakGlassPhysically CGlass::BreakGlassPhysically(touchedNodePos, radius);
for (int i = 0; i < m_numNearPeds; i++) { for (int i = 0; i < m_numNearPeds; i++) {
int8 pedFound = 0; int8 pedFound = 0;

480
src/render/Glass.cpp
View file

@ -3,6 +3,8 @@
#include "Glass.h" #include "Glass.h"
#include "Timer.h" #include "Timer.h"
#include "Object.h" #include "Object.h"
#include "Vehicle.h"
#include "Pools.h"
#include "General.h" #include "General.h"
#include "AudioScriptObject.h" #include "AudioScriptObject.h"
#include "World.h" #include "World.h"
@ -14,6 +16,7 @@
#include "ModelIndices.h" #include "ModelIndices.h"
#include "main.h" #include "main.h"
#include "soundlist.h" #include "soundlist.h"
#include "SurfaceTable.h"
uint32 CGlass::NumGlassEntities; uint32 CGlass::NumGlassEntities;
@ -57,17 +60,17 @@ const CVector2D CoorsWithTriangle[NUM_GLASSTRIANGLES][3] =
#define TEMPBUFFERVERTHILIGHTOFFSET 0 #define TEMPBUFFERVERTHILIGHTOFFSET 0
#define TEMPBUFFERINDEXHILIGHTOFFSET 0 #define TEMPBUFFERINDEXHILIGHTOFFSET 0
#define TEMPBUFFERVERTHILIGHTSIZE 128 #define TEMPBUFFERVERTHILIGHTSIZE 256
#define TEMPBUFFERINDEXHILIGHTSIZE 512 #define TEMPBUFFERINDEXHILIGHTSIZE 512
#define TEMPBUFFERVERTSHATTEREDOFFSET TEMPBUFFERVERTHILIGHTSIZE #define TEMPBUFFERVERTSHATTEREDOFFSET TEMPBUFFERVERTHILIGHTSIZE
#define TEMPBUFFERINDEXSHATTEREDOFFSET TEMPBUFFERINDEXHILIGHTSIZE #define TEMPBUFFERINDEXSHATTEREDOFFSET TEMPBUFFERINDEXHILIGHTSIZE
#define TEMPBUFFERVERTSHATTEREDSIZE 192 #define TEMPBUFFERVERTSHATTEREDSIZE 384
#define TEMPBUFFERINDEXSHATTEREDSIZE 768 #define TEMPBUFFERINDEXSHATTEREDSIZE 768
#define TEMPBUFFERVERTREFLECTIONOFFSET TEMPBUFFERVERTSHATTEREDSIZE #define TEMPBUFFERVERTREFLECTIONOFFSET TEMPBUFFERVERTSHATTEREDSIZE
#define TEMPBUFFERINDEXREFLECTIONOFFSET TEMPBUFFERINDEXSHATTEREDSIZE #define TEMPBUFFERINDEXREFLECTIONOFFSET TEMPBUFFERINDEXSHATTEREDSIZE
#define TEMPBUFFERVERTREFLECTIONSIZE 256 #define TEMPBUFFERVERTREFLECTIONSIZE 512
#define TEMPBUFFERINDEXREFLECTIONSIZE 1024 #define TEMPBUFFERINDEXREFLECTIONSIZE 1024
int32 TempBufferIndicesStoredHiLight = 0; int32 TempBufferIndicesStoredHiLight = 0;
@ -83,10 +86,16 @@ CFallingGlassPane::Update(void)
if ( CTimer::GetTimeInMilliseconds() >= m_nTimer ) if ( CTimer::GetTimeInMilliseconds() >= m_nTimer )
{ {
// Apply MoveSpeed // Apply MoveSpeed
GetPosition() += m_vecMoveSpeed * CTimer::GetTimeStep(); if ( m_bCarGlass )
GetPosition() += m_vecMoveSpeed * CTimer::GetTimeStep() * 0.35f;
else
GetPosition() += m_vecMoveSpeed * CTimer::GetTimeStep();
// Apply Gravity // Apply Gravity
m_vecMoveSpeed.z -= 0.02f * CTimer::GetTimeStep(); if ( m_bCarGlass )
m_vecMoveSpeed.z -= 0.01f * CTimer::GetTimeStep();
else
m_vecMoveSpeed.z -= 0.02f * CTimer::GetTimeStep();
// Apply TurnSpeed // Apply TurnSpeed
GetRight() += CrossProduct(m_vecTurn, GetRight()); GetRight() += CrossProduct(m_vecTurn, GetRight());
@ -106,24 +115,27 @@ CFallingGlassPane::Update(void)
RwRGBA color = { 255, 255, 255, 255 }; RwRGBA color = { 255, 255, 255, 255 };
static int32 nFrameGen = 0; if ( !m_bCarGlass )
for ( int32 i = 0; i < 4; i++ )
{ {
dir.x = CGeneral::GetRandomNumberInRange(-0.35f, 0.35f); static int32 nFrameGen = 0;
dir.y = CGeneral::GetRandomNumberInRange(-0.35f, 0.35f);
dir.z = CGeneral::GetRandomNumberInRange(0.05f, 0.20f);
CParticle::AddParticle(PARTICLE_CAR_DEBRIS, for ( int32 i = 0; i < 4; i++ )
pos, {
dir, dir.x = CGeneral::GetRandomNumberInRange(-0.35f, 0.35f);
nil, dir.y = CGeneral::GetRandomNumberInRange(-0.35f, 0.35f);
CGeneral::GetRandomNumberInRange(0.02f, 0.2f), dir.z = CGeneral::GetRandomNumberInRange(0.05f, 0.20f);
color,
CGeneral::GetRandomNumberInRange(-40, 40), CParticle::AddParticle(PARTICLE_CAR_DEBRIS,
0, pos,
++nFrameGen & 3, dir,
500); nil,
CGeneral::GetRandomNumberInRange(0.02f, 0.2f),
color,
CGeneral::GetRandomNumberInRange(-40, 40),
0,
++nFrameGen & 3,
500);
}
} }
} }
} }
@ -147,6 +159,9 @@ CFallingGlassPane::Render(void)
// HiLight Polys // HiLight Polys
if ( m_bCarGlass && color < 64 )
color = 64;
RwIm3DVertexSetRGBA (&TempBufferRenderVertices[TempBufferVerticesStoredHiLight + 0], color, color, color, color); RwIm3DVertexSetRGBA (&TempBufferRenderVertices[TempBufferVerticesStoredHiLight + 0], color, color, color, color);
RwIm3DVertexSetRGBA (&TempBufferRenderVertices[TempBufferVerticesStoredHiLight + 1], color, color, color, color); RwIm3DVertexSetRGBA (&TempBufferRenderVertices[TempBufferVerticesStoredHiLight + 1], color, color, color, color);
RwIm3DVertexSetRGBA (&TempBufferRenderVertices[TempBufferVerticesStoredHiLight + 2], color, color, color, color); RwIm3DVertexSetRGBA (&TempBufferRenderVertices[TempBufferVerticesStoredHiLight + 2], color, color, color, color);
@ -186,9 +201,9 @@ CFallingGlassPane::Render(void)
if ( TempBufferIndicesStoredShattered >= TEMPBUFFERINDEXSHATTEREDSIZE-7 || TempBufferVerticesStoredShattered >= TEMPBUFFERVERTSHATTEREDSIZE-4 ) if ( TempBufferIndicesStoredShattered >= TEMPBUFFERINDEXSHATTEREDSIZE-7 || TempBufferVerticesStoredShattered >= TEMPBUFFERVERTSHATTEREDSIZE-4 )
CGlass::RenderShatteredPolys(); CGlass::RenderShatteredPolys();
uint8 shatteredColor = 255; uint8 shatteredColor = 140;
if ( distToCamera > 30.0f ) if ( distToCamera > 30.0f )
shatteredColor = int32((1.0f - (distToCamera - 30.0f) * 4.0f / 40.0f) * 255); shatteredColor = int32((1.0f - (distToCamera - 30.0f) * 4.0f / 40.0f) * 140);
RwIm3DVertexSetRGBA (&TempBufferRenderVertices[TempBufferVerticesStoredShattered + 0], shatteredColor, shatteredColor, shatteredColor, shatteredColor); RwIm3DVertexSetRGBA (&TempBufferRenderVertices[TempBufferVerticesStoredShattered + 0], shatteredColor, shatteredColor, shatteredColor, shatteredColor);
RwIm3DVertexSetRGBA (&TempBufferRenderVertices[TempBufferVerticesStoredShattered + 1], shatteredColor, shatteredColor, shatteredColor, shatteredColor); RwIm3DVertexSetRGBA (&TempBufferRenderVertices[TempBufferVerticesStoredShattered + 1], shatteredColor, shatteredColor, shatteredColor, shatteredColor);
@ -292,8 +307,8 @@ CGlass::FindFreePane(void)
} }
void void
CGlass::GeneratePanesForWindow(uint32 type, CVector pos, CVector up, CVector right, CVector speed, CVector point, CGlass::GeneratePanesForWindow(uint32 type, CVector pos, CVector up, CVector right, CVector speed, CVector center,
float moveSpeed, bool cracked, bool explosion) float moveSpeed, bool cracked, bool explosion, int32 stepmul, bool carGlass)
{ {
float upLen = up.Magnitude(); float upLen = up.Magnitude();
float rightLen = right.Magnitude(); float rightLen = right.Magnitude();
@ -304,10 +319,10 @@ CGlass::GeneratePanesForWindow(uint32 type, CVector pos, CVector up, CVector rig
float rightSteps = rightLen + 0.75f; float rightSteps = rightLen + 0.75f;
if ( rightSteps < 1.0f ) rightSteps = 1.0f; if ( rightSteps < 1.0f ) rightSteps = 1.0f;
uint32 ysteps = (uint32)upSteps; uint32 ysteps = stepmul * (uint32)upSteps;
if ( ysteps > 3 ) ysteps = 3; if ( ysteps > 3 ) ysteps = 3;
uint32 xsteps = (uint32)rightSteps; uint32 xsteps = stepmul * (uint32)rightSteps;
if ( xsteps > 3 ) xsteps = 3; if ( xsteps > 3 ) xsteps = 3;
if ( explosion ) if ( explosion )
@ -338,11 +353,8 @@ CGlass::GeneratePanesForWindow(uint32 type, CVector pos, CVector up, CVector rig
pane->m_nTriIndex = i; pane->m_nTriIndex = i;
pane->GetRight() = (right * rightScl) / rightLen; pane->GetRight() = (right * rightScl) / rightLen;
#ifdef FIX_BUGS
pane->GetUp() = (up * upScl) / upLen; pane->GetUp() = (up * upScl) / upLen;
#else
pane->GetUp() = (up * upScl) / rightLen; // copypaste bug
#endif
CVector fwd = CrossProduct(pane->GetRight(), pane->GetUp()); CVector fwd = CrossProduct(pane->GetRight(), pane->GetUp());
fwd.Normalise(); fwd.Normalise();
@ -358,7 +370,7 @@ CGlass::GeneratePanesForWindow(uint32 type, CVector pos, CVector up, CVector rig
if ( moveSpeed != 0.0f ) if ( moveSpeed != 0.0f )
{ {
CVector dist = pane->GetPosition() - point; CVector dist = pane->GetPosition() - center;
dist.Normalise(); dist.Normalise();
pane->m_vecMoveSpeed += moveSpeed * dist; pane->m_vecMoveSpeed += moveSpeed * dist;
@ -371,10 +383,11 @@ CGlass::GeneratePanesForWindow(uint32 type, CVector pos, CVector up, CVector rig
switch ( type ) switch ( type )
{ {
case 0: case 0:
case 2:
pane->m_nTimer = CTimer::GetTimeInMilliseconds(); pane->m_nTimer = CTimer::GetTimeInMilliseconds();
break; break;
case 1: case 1:
float dist = (pane->GetPosition() - point).Magnitude(); float dist = (pane->GetPosition() - center).Magnitude();
pane->m_nTimer = uint32(dist*100 + CTimer::GetTimeInMilliseconds()); pane->m_nTimer = uint32(dist*100 + CTimer::GetTimeInMilliseconds());
break; break;
} }
@ -382,6 +395,7 @@ CGlass::GeneratePanesForWindow(uint32 type, CVector pos, CVector up, CVector rig
pane->m_fGroundZ = groundZ; pane->m_fGroundZ = groundZ;
pane->m_bShattered = cracked; pane->m_bShattered = cracked;
pane->m_fStep = upLen / float(ysteps); pane->m_fStep = upLen / float(ysteps);
pane->m_bCarGlass = carGlass;
pane->m_bActive = true; pane->m_bActive = true;
} }
} }
@ -393,9 +407,9 @@ void
CGlass::AskForObjectToBeRenderedInGlass(CEntity *entity) CGlass::AskForObjectToBeRenderedInGlass(CEntity *entity)
{ {
#ifdef FIX_BUGS #ifdef FIX_BUGS
if ( NumGlassEntities < NUM_GLASSPANES ) if ( NumGlassEntities < NUM_GLASSENTITIES )
#else #else
if ( NumGlassEntities < NUM_GLASSPANES-1 ) if ( NumGlassEntities < NUM_GLASSENTITIES-1 )
#endif #endif
{ {
apEntitiesToBeRendered[NumGlassEntities++] = entity; apEntitiesToBeRendered[NumGlassEntities++] = entity;
@ -613,42 +627,48 @@ CGlass::WindowRespondsToCollision(CEntity *entity, float amount, CVector speed,
CColModel *col = object->GetColModel(); CColModel *col = object->GetColModel();
ASSERT(col!=nil); ASSERT(col!=nil);
CVector a = object->GetMatrix() * col->vertices[0].Get(); if ( col->numTriangles == 2 )
CVector b = object->GetMatrix() * col->vertices[1].Get();
CVector c = object->GetMatrix() * col->vertices[2].Get();
CVector d = object->GetMatrix() * col->vertices[3].Get();
float minx = Min(Min(a.x, b.x), Min(c.x, d.x));
float maxx = Max(Max(a.x, b.x), Max(c.x, d.x));
float miny = Min(Min(a.y, b.y), Min(c.y, d.y));
float maxy = Max(Max(a.y, b.y), Max(c.y, d.y));
float minz = Min(Min(a.z, b.z), Min(c.z, d.z));
float maxz = Max(Max(a.z, b.z), Max(c.z, d.z));
if ( amount > 300.0f )
{ {
PlayOneShotScriptObject(SCRIPT_SOUND_GLASS_BREAK_L, object->GetPosition()); CVector a = col->vertices[0].Get();
CVector b = col->vertices[1].Get();
CVector c = col->vertices[2].Get();
CVector d = col->vertices[3].Get();
GeneratePanesForWindow(0, float minx = Min(Min(a.x, b.x), Min(c.x, d.x));
CVector(minx, miny, minz), float maxx = Max(Max(a.x, b.x), Max(c.x, d.x));
CVector(0.0f, 0.0f, maxz-minz), float miny = Min(Min(a.y, b.y), Min(c.y, d.y));
CVector(maxx-minx, maxy-miny, 0.0f), float maxy = Max(Max(a.y, b.y), Max(c.y, d.y));
speed, point, 0.1f, !!object->bGlassCracked, explosion); float minz = Min(Min(a.z, b.z), Min(c.z, d.z));
} float maxz = Max(Max(a.z, b.z), Max(c.z, d.z));
else
{
PlayOneShotScriptObject(SCRIPT_SOUND_GLASS_BREAK_S, object->GetPosition());
GeneratePanesForWindow(1, CVector pa = object->GetMatrix() * CVector(minx, miny, minz);
CVector(minx, miny, minz), CVector pb = object->GetMatrix() * CVector(maxx, maxy, minz);
CVector(0.0f, 0.0f, maxz-minz),
CVector(maxx-minx, maxy-miny, 0.0f), if ( amount > 300.0f )
speed, point, 0.1f, !!object->bGlassCracked, explosion); {
PlayOneShotScriptObject(SCRIPT_SOUND_GLASS_BREAK_L, object->GetPosition());
GeneratePanesForWindow(0,
pa,
CVector(0.0f, 0.0f, maxz-minz),
pb - pa,
speed, point, 0.1f, !!object->bGlassCracked, explosion, 1, false);
}
else
{
PlayOneShotScriptObject(SCRIPT_SOUND_GLASS_BREAK_S, object->GetPosition());
GeneratePanesForWindow(1,
pa,
CVector(0.0f, 0.0f, maxz-minz),
pb - pa,
speed, point, 0.1f, !!object->bGlassCracked, explosion, 1, false);
}
} }
object->bGlassBroken = true; object->bGlassBroken = true;
object->GetMatrix().GetPosition().z = -100.0f; object->bIsVisible = false;
object->bUsesCollision = true;
} }
void void
@ -658,7 +678,7 @@ CGlass::WindowRespondsToSoftCollision(CEntity *entity, float amount)
CObject *object = (CObject *)entity; CObject *object = (CObject *)entity;
if ( amount > 50.0f && !object->bGlassCracked ) if ( entity->bUsesCollision && amount > 50.0f && !object->bGlassCracked )
{ {
PlayOneShotScriptObject(SCRIPT_SOUND_GLASS_CRACK, object->GetPosition()); PlayOneShotScriptObject(SCRIPT_SOUND_GLASS_CRACK, object->GetPosition());
object->bGlassCracked = true; object->bGlassCracked = true;
@ -674,15 +694,18 @@ CGlass::WasGlassHitByBullet(CEntity *entity, CVector point)
if ( IsGlass(object->GetModelIndex()) ) if ( IsGlass(object->GetModelIndex()) )
{ {
if ( !object->bGlassCracked ) if ( object->bUsesCollision )
{ {
PlayOneShotScriptObject(SCRIPT_SOUND_GLASS_CRACK, object->GetPosition()); if ( !object->bGlassCracked )
object->bGlassCracked = true; {
} PlayOneShotScriptObject(SCRIPT_SOUND_GLASS_CRACK, object->GetPosition());
else object->bGlassCracked = true;
{ }
if ( (CGeneral::GetRandomNumber() & 3) == 2 ) else
WindowRespondsToCollision(object, 0.0f, CVector(0.0f, 0.0f, 0.0f), point, false); {
if ( (CGeneral::GetRandomNumber() & 3) == 2 )
WindowRespondsToCollision(object, 0.0f, CVector(0.0f, 0.0f, 0.0f), point, false);
}
} }
} }
} }
@ -694,18 +717,303 @@ CGlass::WindowRespondsToExplosion(CEntity *entity, CVector point)
CObject *object = (CObject *)entity; CObject *object = (CObject *)entity;
CVector distToGlass = object->GetPosition() - point; if ( object->bUsesCollision )
float fDistToGlass = distToGlass.Magnitude();
if ( fDistToGlass < 10.0f )
{ {
distToGlass *= (0.3f / fDistToGlass); // normalise CVector distToGlass = object->GetPosition() - point;
WindowRespondsToCollision(object, 10000.0f, distToGlass, object->GetPosition(), true);
} float fDistToGlass = distToGlass.Magnitude();
else
{ if ( fDistToGlass < 10.0f )
if ( fDistToGlass < 30.0f ) {
object->bGlassCracked = true; distToGlass *= (0.3f / fDistToGlass); // normalise
WindowRespondsToCollision(object, 10000.0f, distToGlass, object->GetPosition(), true);
}
else
{
if ( fDistToGlass < 30.0f )
object->bGlassCracked = true;
}
}
}
void
CGlass::CarWindscreenShatters(CVehicle *vehicle, bool unk)
{
ASSERT(vehicle!=nil);
CColModel *col = vehicle->GetColModel();
ASSERT(col!=nil);
if ( col->numTriangles < 2 )
return;
CColTriangle *tria = nil;
int32 triIndex = -1;
CColTriangle *trib = nil;
for ( int32 i = 0; i < col->numTriangles; i++ )
{
CColTriangle *tri = &col->triangles[i];
if ( tri->surface == SURFACE_GLASS )
{
if ( tria )
{
trib = tri;
break;
}
triIndex = i;
tria = tri;
}
}
if ( trib == nil )
return;
CCollision::CalculateTrianglePlanes(col);
CColTrianglePlane *triPlanes = col->trianglePlanes;
if ( triPlanes == nil )
return;
CVector planeNormal;
triPlanes[triIndex].GetNormal(planeNormal);
planeNormal = Multiply3x3(vehicle->GetMatrix(), planeNormal);
CVector vec1 = CrossProduct(vehicle->GetRight(), planeNormal);
vec1.Normalise();
CVector vec2 = CrossProduct(planeNormal, vehicle->GetUp());
vec2.Normalise();
CVector v[6];
float proj1[6];
float proj2[6];
v[0] = col->vertices[tria->a].Get();
v[1] = col->vertices[tria->b].Get();
v[2] = col->vertices[tria->c].Get();
v[3] = col->vertices[trib->a].Get();
v[4] = col->vertices[trib->b].Get();
v[5] = col->vertices[trib->c].Get();
v[0] = vehicle->GetMatrix() * v[0];
v[1] = vehicle->GetMatrix() * v[1];
v[2] = vehicle->GetMatrix() * v[2];
v[3] = vehicle->GetMatrix() * v[3];
v[4] = vehicle->GetMatrix() * v[4];
v[5] = vehicle->GetMatrix() * v[5];
proj1[0] = DotProduct(v[0], vec1);
proj2[0] = DotProduct(v[0], vec2);
proj1[1] = DotProduct(v[1], vec1);
proj2[1] = DotProduct(v[1], vec2);
proj1[2] = DotProduct(v[2], vec1);
proj2[2] = DotProduct(v[2], vec2);
proj1[3] = DotProduct(v[3], vec1);
proj2[3] = DotProduct(v[3], vec2);
proj1[4] = DotProduct(v[4], vec1);
proj2[4] = DotProduct(v[4], vec2);
proj1[5] = DotProduct(v[5], vec1);
proj2[5] = DotProduct(v[5], vec2);
int32 originIndex = 0;
float max1 = proj1[0];
float max2 = proj2[0];
float origin = proj1[0] + proj2[0];
for ( int32 i = 1; i < 6; i++ )
{
float o = proj1[i] + proj2[i];
if ( o < origin )
{
origin = o;
originIndex = i;
}
if ( proj1[i] > max1 )
max1 = proj1[i];
if ( proj2[i] > max2 )
max2 = proj2[i];
}
float bound1 = max1 - proj1[originIndex];
float bound2 = max2 - proj2[originIndex];
PlayOneShotScriptObject(SCRIPT_SOUND_GLASS_BREAK_L, vehicle->GetPosition());
CVector center = v[originIndex] + ((0.5f*bound1) * vec1) + ((0.5f*bound2) * vec2);
CVector speed = vehicle->m_vecMoveSpeed;
CVector right = bound2 * vec2;
CVector up = bound1 * vec1;
CVector pos = v[originIndex];
GeneratePanesForWindow(2, pos, up, right, speed, center, 0.1f, false, false, 2, true);
}
bool
CGlass::HasGlassBeenShatteredAtCoors(float x, float y, float z)
{
CEntity *entity = nil;
float dist = 20.0f;
int32 nStartX = Max(CWorld::GetSectorIndexX(x - 30.0f), 0);
int32 nStartY = Max(CWorld::GetSectorIndexY(y - 30.0f), 0);
int32 nEndX = Min(CWorld::GetSectorIndexX(x + 30.0f), NUMSECTORS_X-1);
int32 nEndY = Min(CWorld::GetSectorIndexY(y + 30.0f), NUMSECTORS_Y-1);
CWorld::AdvanceCurrentScanCode();
for ( int32 y = nStartY; y <= nEndY; y++ )
{
for ( int32 x = nStartX; x <= nEndX; x++ )
{
CSector *sector = CWorld::GetSector(x, y);
ASSERT(sector != nil);
FindWindowSectorList(sector->m_lists[ENTITYLIST_OBJECTS], &dist, &entity, x, y, z);
FindWindowSectorList(sector->m_lists[ENTITYLIST_DUMMIES], &dist, &entity, x, y, z);
}
}
if ( entity )
{
if ( entity->GetType() == ENTITY_TYPE_DUMMY )
return false;
return !!((CObject*)entity)->bGlassBroken;
}
return false;
}
void
CGlass::FindWindowSectorList(CPtrList &list, float *dist, CEntity **entity, float x, float y, float z)
{
ASSERT(dist!=nil);
ASSERT(entity!=nil);
CPtrNode *node = list.first;
while ( node != nil )
{
CEntity *ent = (CEntity *)node->item;
uint16 scanCode = ent->m_scanCode;
node = node->next;
ASSERT(ent!=nil);
if ( IsGlass(ent->GetModelIndex()) )
{
if ( scanCode != CWorld::GetCurrentScanCode() )
{
ent->m_scanCode = CWorld::GetCurrentScanCode();
float dst = (CVector(x,y,z) - ent->GetPosition()).Magnitude();
if ( dst < *dist )
{
*dist = dst;
*entity = ent;
}
}
}
}
}
void
CGlass::BreakGlassPhysically(CVector pos, float radius)
{
static uint32 breakTime = 0;
if ( CTimer::GetTimeInMilliseconds() < breakTime + 1000 && CTimer::GetTimeInMilliseconds() >= breakTime )
return;
CColSphere sphere;
sphere.piece = 0;
sphere.radius = radius;
sphere.surface = 0;
for ( int32 i = CPools::GetObjectPool()->GetSize() - 1; i >= 0; i-- )
{
CObject *object = CPools::GetObjectPool()->GetSlot(i);
if (object)
{
if ( IsGlass(object->GetModelIndex()) )
{
if ( object->bUsesCollision )
{
CColModel *col = object->GetColModel();
ASSERT(col!=nil);
if ( col->numTriangles < 2 )
continue;
bool hit = false;
CVector dist = pos - object->GetPosition();
sphere.center.x = DotProduct(dist, object->GetRight());
sphere.center.y = DotProduct(dist, object->GetForward());
sphere.center.z = DotProduct(dist, object->GetUp());
CCollision::CalculateTrianglePlanes(col);
for ( int32 j = 0; j < col->numTriangles; j++ )
{
if ( CCollision::TestSphereTriangle(sphere,
col->vertices, col->triangles[i], col->trianglePlanes[i]) )
{
hit = true;
}
}
if ( hit )
{
breakTime = CTimer::GetTimeInMilliseconds();
if ( object->bGlassCracked )
{
CVector a = col->vertices[0].Get();
CVector b = col->vertices[1].Get();
CVector c = col->vertices[2].Get();
CVector d = col->vertices[3].Get();
float minx = Min(Min(a.x, b.x), Min(c.x, d.x));
float maxx = Max(Max(a.x, b.x), Max(c.x, d.x));
float miny = Min(Min(a.y, b.y), Min(c.y, d.y));
float maxy = Max(Max(a.y, b.y), Max(c.y, d.y));
float minz = Min(Min(a.z, b.z), Min(c.z, d.z));
float maxz = Max(Max(a.z, b.z), Max(c.z, d.z));
CVector pa = object->GetMatrix() * CVector(minx, miny, minz);
CVector pb = object->GetMatrix() * CVector(maxx, maxy, minz);
PlayOneShotScriptObject(SCRIPT_SOUND_GLASS_BREAK_S, object->GetPosition());
GeneratePanesForWindow(1,
pa,
CVector(0.0f, 0.0f, maxz-minz),
pb - pa,
CVector(0.0f, 0.0f, 0.0f), pos, 0.1f, !!object->bGlassCracked, false, 1, false);
object->bGlassBroken = true;
object->bIsVisible = false;
object->bUsesCollision = false;
}
else
{
PlayOneShotScriptObject(SCRIPT_SOUND_GLASS_CRACK, object->GetPosition());
object->bGlassCracked = true;
}
}
}
}
}
} }
} }

12
src/render/Glass.h
View file

@ -2,6 +2,7 @@
class CEntity; class CEntity;
class CVehicle; class CVehicle;
class CPtrList;
class CFallingGlassPane : public CMatrix class CFallingGlassPane : public CMatrix
{ {
@ -14,6 +15,7 @@ public:
uint8 m_nTriIndex; uint8 m_nTriIndex;
bool m_bActive; bool m_bActive;
bool m_bShattered; bool m_bShattered;
bool m_bCarGlass;
CFallingGlassPane() { } CFallingGlassPane() { }
~CFallingGlassPane() { } ~CFallingGlassPane() { }
@ -39,7 +41,7 @@ public:
static void Update(void); static void Update(void);
static void Render(void); static void Render(void);
static CFallingGlassPane *FindFreePane(void); static CFallingGlassPane *FindFreePane(void);
static void GeneratePanesForWindow(uint32 type, CVector pos, CVector up, CVector right, CVector speed, CVector point, float moveSpeed, bool cracked, bool explosion); static void GeneratePanesForWindow(uint32 type, CVector pos, CVector up, CVector right, CVector speed, CVector center, float moveSpeed, bool cracked, bool explosion, int32 stepmul, bool carGlass);
static void AskForObjectToBeRenderedInGlass(CEntity *entity); static void AskForObjectToBeRenderedInGlass(CEntity *entity);
static void RenderEntityInGlass(CEntity *entity); static void RenderEntityInGlass(CEntity *entity);
static int32 CalcAlphaWithNormal(CVector *normal); static int32 CalcAlphaWithNormal(CVector *normal);
@ -50,8 +52,8 @@ public:
static void WindowRespondsToSoftCollision(CEntity *entity, float amount); static void WindowRespondsToSoftCollision(CEntity *entity, float amount);
static void WasGlassHitByBullet(CEntity *entity, CVector point); static void WasGlassHitByBullet(CEntity *entity, CVector point);
static void WindowRespondsToExplosion(CEntity *entity, CVector point); static void WindowRespondsToExplosion(CEntity *entity, CVector point);
static void CarWindscreenShatters(CVehicle *vehicle, bool unk);
//TODO(MIAMI) static bool HasGlassBeenShatteredAtCoors(float x, float y, float z);
static void CarWindscreenShatters(CVehicle *vehicle, bool unk) {} static void FindWindowSectorList(CPtrList &list, float *dist, CEntity **entity, float x, float y, float z);
static void BreakGlassPhysically(CVector, float) {} static void BreakGlassPhysically(CVector pos, float radius);
}; };