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Copy pathFrontVisualization.cpp
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458 lines (386 loc) · 13.5 KB
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#include "Builder.h"
FrontVisualizer::FrontVisualizer(FrontAnalyzer* level0,
FrontAnalyzer* level1,
uint8_t zeroLevel,
Direct3DProcessor* proc)
try:
world_ (XMMatrixIdentity ()),
level0_ (level0),
level1_ (level1),
zeroLevel_ (zeroLevel),
object_ (new (GetValidObjectPtr()) Direct3DObject(world_, true, true)),
proc_ (proc),
vertS_ (),
pixS_ (),
layout_ ()
{
if (!proc)
_EXC_N(NULL_PROC, "Got null D3DProcessor*")
vertS_ = proc_->LoadShader("shaders.hlsl", "VShader", SHADER_VERTEX);
pixS_ = proc_->LoadShader("shaders.hlsl", "PShader", SHADER_PIXEL);
layout_ = proc_->AddLayout(vertS_, true, false, false, true);
}
_END_EXCEPTION_HANDLING(CTOR)
void FrontVisualizer::ok ()
{
DEFAULT_OK_BLOCK
if (zeroLevel_ < 0)
_EXC_N (BAD_ZERO_LEVEL, "Bad zero level (%d)" _ zeroLevel_)
}
FrontVisualizer::~FrontVisualizer ()
{
level0_ = nullptr;
level1_ = nullptr;
zeroLevel_ = -1;
proc_ = nullptr;
}
Incrementator_t::Incrementator_t(int& data_) :
data (data_)
{
}
Incrementator_t::~Incrementator_t()
{
data++;
}
/*
void FrontVisualizer::BuildSingleTriangle (MeteoDataLoader* mdl,
std::vector<Vertex_t>& vertices,
std::vector<UINT>& indices,
FrontInfo_t& front,
FrontInfo_t& frontTarget,
int8_t currentSlice,
int8_t d)
{
uint32_t size0 = front.skeleton0_.size();
int current = 0;
#define FP0(x) front.points_[front.skeleton0_[x]]
#define FP1(x) frontTarget.points_[frontTarget.skeleton0_[x]]
double nearD = 10000000000.0;
uint32_t nearPointIndex1 = 0;
while (size0 - current > 1)
{
Incrementator_t inc_ (current);
//printf("loop %d\n", current);
nearD = Dist(FP0(current), FP0(current + 1));
//SPOINT_t finalP = (FP0(current) + FP0(current + 1)) / 2;
uint32_t size1 = frontTarget.skeleton0_.size();
nearD = 10000000000.0;
nearPointIndex1 = 0;
for (uint32_t i = 0; i < size1 - 1; i++)
{
double newD = Dist(FP0(current), FP1(i));
if (nearD > newD)
{
nearD = newD;
nearPointIndex1 = i;
}
}
if (nearD > FRONT_SHIFT*2.0) continue;
float intensity0 = *mdl->Offset(FP0(current).x, FP0(current).y, currentSlice);
float intensity1 = *mdl->Offset(FP0(current + 1).x, FP0(current + 1).y, currentSlice);
float intensity2 = *mdl->Offset(FP1(nearPointIndex1).x, FP1(nearPointIndex1).y, currentSlice + d);
float intensity3 = *mdl->Offset(FP1(nearPointIndex1 + 1).x, FP1(nearPointIndex1 + 1).y, currentSlice + d);
Vertex_t currentVertex = {};
indices.push_back(vertices.size());
currentVertex.SetPos(-REGION_X / 2.0f + REGION_X / (DATA_WIDTH)* FP0(current).x,
-REGION_Z / 2.0f + REGION_Z / (SLICES - 1)* currentSlice,
-REGION_Y / 2.0f + REGION_Y / (DATA_HEIGHT)* FP0(current).y);
currentVertex.SetColor(0.85f + 0.107f * intensity0,
0.85f - 0.85f * intensity0,
0.85f - 0.139f * intensity0,
sin(intensity0 * 3.141593f / 2.0f));
vertices.push_back(currentVertex);
indices.push_back(vertices.size());
currentVertex.SetPos(-REGION_X / 2.0f + REGION_X / (DATA_WIDTH)* FP0(current + 1).x,
-REGION_Z / 2.0f + REGION_Z / (SLICES - 1)* currentSlice,
-REGION_Y / 2.0f + REGION_Y / (DATA_HEIGHT)* FP0(current + 1).y);
currentVertex.SetColor(0.85f + 0.107f * intensity1,
0.85f - 0.85f * intensity1,
0.85f - 0.139f * intensity1,
sin(intensity1 * 3.141593f / 2.0f));
vertices.push_back(currentVertex);
indices.push_back(vertices.size());
indices.push_back(vertices.size());
currentVertex.SetPos(-REGION_X / 2.0f + REGION_X / (DATA_WIDTH)* FP1(nearPointIndex1).x,
-REGION_Z / 2.0f + REGION_Z / (SLICES - 1)* (currentSlice + d),
-REGION_Y / 2.0f + REGION_Y / (DATA_HEIGHT)* FP1(nearPointIndex1).y);
currentVertex.SetColor(0.85f + 0.107f * intensity2,
0.85f - 0.85f * intensity2,
0.85f - 0.139f * intensity2,
sin(intensity2 * 3.141593f / 2.0f));
vertices.push_back(currentVertex);
indices.push_back(vertices.size());
currentVertex.SetPos(-REGION_X / 2.0f + REGION_X / (DATA_WIDTH)* FP1(nearPointIndex1 + 1).x,
-REGION_Z / 2.0f + REGION_Z / (SLICES - 1)* (currentSlice + d),
-REGION_Y / 2.0f + REGION_Y / (DATA_HEIGHT)* FP1(nearPointIndex1 + 1).y);
currentVertex.SetColor(0.85f + 0.107f * intensity3,
0.85f - 0.85f * intensity3,
0.85f - 0.139f * intensity3,
sin(intensity3 * 3.141593f / 2.0f));
vertices.push_back(currentVertex);
if (Dist(FP0(current), FP1(nearPointIndex1 + 1)) > nearD)
indices.push_back(vertices.size() - 3);
else
indices.push_back(vertices.size() - 2);
//current++;
}
#undef FP
}*/
void FrontVisualizer::ConnectSlices(MeteoDataLoader* mdl,
std::vector<Vertex_t>& vertices,
std::vector<UINT>& indices,
FrontInfo_t& front,
FrontInfo_t& frontTarget,
int8_t currentSlice,
int8_t d)
{
BEGIN_EXCEPTION_HANDLING
uint32_t size0 = front.skeleton0_.size();
uint32_t size1 = frontTarget.skeleton0_.size();
if (size0 <= 5 || size1 <= 5) return;
#define FP0(x) front.points_[front.skeleton0_[x]]
#define FP1(x) frontTarget.points_[frontTarget.skeleton0_[x]]
/*int8_t dIndex = 2;
uint32_t nearPointIndex = FindEquivalentPoint (&front, &frontTarget, size0/2).point;
if (nearPointIndex >= size1 - 2) dIndex = -1;
SPOINT_t D0 = FP0(size0 / 2 + dIndex) - FP0(size0 / 2);
SPOINT_t D1 = FP1(nearPointIndex + dIndex) - FP1(nearPointIndex);
bool sameDirection = (D0.x * D1.x > 0) && (D0.y * D1.y > 0);*/
//bool sameDirection = Dist (FP0(0), FP1(0)) < Dist(FP0(0), FP1(size1/2));
bool sameDirection = true;
#define IND1(x) (sameDirection ? (x) : (size1 - 1 - (x)))
#undef FP1
#define FP1(x) frontTarget.points_[frontTarget.skeleton0_[IND1(x)]]
bool fetchBeginFromFirst = true;
bool fetchEndFromFirst = true;
EquivalentPointData_t eqBegin0to1 = FindEquivalentPoint(&front, &frontTarget, 0);
EquivalentPointData_t eqBegin1to0 = FindEquivalentPoint(&frontTarget, &front, IND1 (0));
EquivalentPointData_t eqEnd0to1 = FindEquivalentPoint(&front, &frontTarget, size0 - 1);
EquivalentPointData_t eqEnd1to0 = FindEquivalentPoint(&frontTarget, &front, IND1(size1 - 1));
uint32_t eqBegin = eqBegin1to0.point;
uint32_t eqEnd = eqEnd1to0.point;
size_t sizeEnd = size1;
if (eqBegin0to1.d < eqBegin1to0.d)
{
fetchBeginFromFirst = false;
eqBegin = eqBegin0to1.point;
}
if (eqEnd0to1.d < eqEnd1to0.d)
{
fetchEndFromFirst = false;
eqEnd = eqEnd0to1.point;
sizeEnd = size0;
}
printf ("SameDirection %d\nFetch from low %d\n", sameDirection, fetchBeginFromFirst);
Vertex_t currentVertex = {};
#define SET_POS(x, y, zShift) \
currentVertex.SetPos(-REGION_X / 2.0f + REGION_X / (DATA_WIDTH)* x, \
-REGION_Z / 2.0f + REGION_Z / (SLICES - 1)* (currentSlice + zShift), \
-REGION_Y / 2.0f + REGION_Y / (DATA_HEIGHT)* y);
#define SET_COLOR(intensity) \
currentVertex.SetColor(0.85f + 0.107f * intensity, \
0.85f - 0.85f * intensity, \
0.85f - 0.139f * intensity, \
sin(intensity * 3.141593f / 2.0f));
#define PUSH vertices.push_back(currentVertex);
#define INDEX(shift) indices.push_back(vertices.size() - shift);
#define FP_FETCH_BEGIN_0(x) (fetchBeginFromFirst ? FP0(x) : FP1(x))
#define FP_FETCH_BEGIN_1(x) (fetchBeginFromFirst ? FP1(x) : FP0(x))
#define LEVEL_SHIFT_FETCH_BEGIN_0 (fetchBeginFromFirst ? 0 : d)
#define LEVEL_SHIFT_FETCH_BEGIN_1 (fetchBeginFromFirst ? d : 0)
#define SHIFT_FETCH_BEGIN_0 (fetchBeginFromFirst ? eqBegin : 0)
#define SHIFT_FETCH_BEGIN_1 (fetchBeginFromFirst ? 0 : eqBegin)
#define SIZE_FETCH_BEGIN_0 (fetchBeginFromFirst ? size0 : size1)
#define SIZE_FETCH_BEGIN_1 (fetchBeginFromFirst ? size1 : size0)
#define FP_FETCH_END_0(x) (fetchEndFromFirst ? FP0(x) : FP1(x))
#define FP_FETCH_END_1(x) (fetchEndFromFirst ? FP1(x) : FP0(x))
#define LEVEL_SHIFT_FETCH_END_0 (fetchEndFromFirst ? 0 : d)
#define LEVEL_SHIFT_FETCH_END_1 (fetchEndFromFirst ? d : 0)
#define SIZE_FETCH_END_0 (fetchEndFromFirst ? size0 : size1)
#define SIZE_FETCH_END_1 (fetchEndFromFirst ? size1 : size0)
float intensity02 = *mdl->Offset(FP_FETCH_BEGIN_1 (0).x,
FP_FETCH_BEGIN_1 (0).y,
currentSlice + LEVEL_SHIFT_FETCH_BEGIN_1);
//printf("About to fetch beginning\n");
if (eqBegin >= SIZE_FETCH_BEGIN_0 - 2) return;
for (uint32_t i = 0; i < eqBegin - 1; i++)
{
float intensity0 = *mdl->Offset(FP_FETCH_BEGIN_0(i).x,
FP_FETCH_BEGIN_0(i).y,
currentSlice + LEVEL_SHIFT_FETCH_BEGIN_0);
float intensity1 = *mdl->Offset(FP_FETCH_BEGIN_0(i + 1).x,
FP_FETCH_BEGIN_0(i + 1).y,
currentSlice + LEVEL_SHIFT_FETCH_BEGIN_0);
INDEX(0)
SET_POS (FP_FETCH_BEGIN_0(i).x,
FP_FETCH_BEGIN_0(i).y,
LEVEL_SHIFT_FETCH_BEGIN_0)
SET_COLOR (intensity0)
PUSH
INDEX(0)
SET_POS (FP_FETCH_BEGIN_0(i + 1).x,
FP_FETCH_BEGIN_0(i + 1).y,
LEVEL_SHIFT_FETCH_BEGIN_0)
SET_COLOR(intensity1)
PUSH
INDEX(0)
SET_POS (FP_FETCH_BEGIN_1(0).x,
FP_FETCH_BEGIN_1(0).y,
LEVEL_SHIFT_FETCH_BEGIN_1)
SET_COLOR(intensity02)
PUSH
if (i >= SIZE_FETCH_BEGIN_0 - 2) return;
}
//printf("About to connect the middle parts\n");
if (SHIFT_FETCH_BEGIN_0 >= SIZE_FETCH_BEGIN_0 - 1) return;
for (uint32_t i = 0; i < SIZE_FETCH_BEGIN_1 - 1; i++)
{
float intensity0 = *mdl->Offset(FP_FETCH_BEGIN_0(SHIFT_FETCH_BEGIN_0 + i).x,
FP_FETCH_BEGIN_0(SHIFT_FETCH_BEGIN_0 + i).y,
currentSlice + LEVEL_SHIFT_FETCH_BEGIN_0);
//printf ("index = %d, size = %d\n", SHIFT_FETCH_BEGIN_0 + i + 1, SIZE_FETCH_BEGIN_0);
//_getch();
float intensity1 = *mdl->Offset(FP_FETCH_BEGIN_0(SHIFT_FETCH_BEGIN_0 + i + 1).x,
FP_FETCH_BEGIN_0(SHIFT_FETCH_BEGIN_0 + i + 1).y,
currentSlice + LEVEL_SHIFT_FETCH_BEGIN_0);
float intensity2 = *mdl->Offset(FP_FETCH_BEGIN_1(i).x,
FP_FETCH_BEGIN_1(i).y,
currentSlice + LEVEL_SHIFT_FETCH_BEGIN_1);
float intensity3 = *mdl->Offset(FP_FETCH_BEGIN_1(i + 1).x,
FP_FETCH_BEGIN_1(i + 1).y,
currentSlice + LEVEL_SHIFT_FETCH_BEGIN_1);
INDEX(0)
SET_POS(FP_FETCH_BEGIN_0(SHIFT_FETCH_BEGIN_0 + i).x,
FP_FETCH_BEGIN_0(SHIFT_FETCH_BEGIN_0 + i).y,
LEVEL_SHIFT_FETCH_BEGIN_0)
SET_COLOR(intensity0)
PUSH
INDEX(0)
SET_POS(FP_FETCH_BEGIN_0(SHIFT_FETCH_BEGIN_0 + i + 1).x,
FP_FETCH_BEGIN_0(SHIFT_FETCH_BEGIN_0 + i + 1).y,
LEVEL_SHIFT_FETCH_BEGIN_0)
SET_COLOR(intensity1)
PUSH
INDEX(0)
INDEX(0)
SET_POS(FP_FETCH_BEGIN_1(i).x,
FP_FETCH_BEGIN_1(i).y,
LEVEL_SHIFT_FETCH_BEGIN_1)
SET_COLOR(intensity2)
PUSH
INDEX(0)
SET_POS(FP_FETCH_BEGIN_1(i + 1).x,
FP_FETCH_BEGIN_1(i + 1).y,
LEVEL_SHIFT_FETCH_BEGIN_1)
SET_COLOR(intensity3)
PUSH
INDEX(3)
if (i + SHIFT_FETCH_BEGIN_0 >= SIZE_FETCH_BEGIN_0 - 2) return;
}
intensity02 = *mdl->Offset(FP_FETCH_END_1(sizeEnd - 1).x,
FP_FETCH_END_1(sizeEnd - 1).y,
currentSlice + LEVEL_SHIFT_FETCH_END_1);
//printf("About to fetch ending\n");
for (uint32_t i = 0;
i < SIZE_FETCH_END_0 - 1 - eqEnd;
i++)
{
float intensity0 = *mdl->Offset(FP_FETCH_END_0(eqEnd + i).x,
FP_FETCH_END_0(eqEnd + i).y,
currentSlice + LEVEL_SHIFT_FETCH_END_0);
float intensity1 = *mdl->Offset(FP_FETCH_END_0(eqEnd + i + 1).x,
FP_FETCH_END_0(eqEnd + i + 1).y,
currentSlice + LEVEL_SHIFT_FETCH_END_0);
INDEX(0)
SET_POS(FP_FETCH_END_0(eqEnd + i).x,
FP_FETCH_END_0(eqEnd + i).y,
LEVEL_SHIFT_FETCH_END_0)
SET_COLOR(intensity0)
PUSH
INDEX(0)
SET_POS(FP_FETCH_END_0(eqEnd + i + 1).x,
FP_FETCH_END_0(eqEnd + i + 1).y,
LEVEL_SHIFT_FETCH_END_0)
SET_COLOR(intensity1)
PUSH
INDEX(0)
SET_POS(FP_FETCH_END_1(sizeEnd - 1).x,
FP_FETCH_END_1(sizeEnd - 1).y,
LEVEL_SHIFT_FETCH_END_1)
SET_COLOR(intensity02)
PUSH
}
#undef FP0
#undef FP1
#undef IND1
#undef SET_POS
#undef SET_COLOR
#undef PUSH
#undef INDEX
#undef FP_FETCH_BEGIN_0
#undef FP_FETCH_BEGIN_1
#undef LEVEL_SHIFT_FETCH_BEGIN_0
#undef LEVEL_SHIFT_FETCH_BEGIN_1
#undef SHIFT_FETCH_BEGIN_0
#undef SHIFT_FETCH_BEGIN_1
#undef FP_FETCH_END_0
#undef FP_FETCH_END_1
#undef LEVEL_SHIFT_FETCH_END_0
#undef LEVEL_SHIFT_FETCH_END_1
END_EXCEPTION_HANDLING (CONNECT_SLICES)
}
void FrontVisualizer::BuildPolygons(MeteoDataLoader* mdl)
{
//printf("OBJECT %llu\n", object_->GetID ());
std::vector<Vertex_t>& vertices = object_->GetVertices();
std::vector<UINT> indices;
int i = 0;
for (auto front : level0_->fronts_)
{
//printf(" loop %d\n", i);
front.FindEquivalentFront(level1_->fronts_);
i++;
if (front.equivalentFront_ == NO_EQUIVALENT) continue;
ConnectSlices (mdl,
vertices,
indices,
front,
level1_->fronts_[front.equivalentFront_],
zeroLevel_,
+1);
/*BuildSingleTriangle(mdl,
vertices,
indices,
level1_->fronts_[front.equivalentFront_],
front,
zeroLevel_ + 1,
-1);*/
}
if (vertices.size() == 0) return;
object_->AddIndexArray(indices.data (), indices.size());
proc_->AttachShaderToObject(object_, vertS_);
proc_->AttachShaderToObject(object_, pixS_);
proc_->SetLayout(object_, layout_);
proc_->RegisterObject(object_);
//object_->SetupBuffers(proc_->GetDevice());
}
EquivalentPointData_t FindEquivalentPoint(FrontInfo_t * front, FrontInfo_t * frontTarget, uint32_t point)
{
#define FP0(x) front->points_[front->skeleton0_[x]]
#define FP1(x) frontTarget->points_[frontTarget->skeleton0_[x]]
double nearD = 10000000000.0;
uint32_t nearPointIndex = 0;
size_t size = frontTarget->skeleton0_.size ();
for (uint32_t i = 0; i < size; i++)
{
double newD = Dist(FP0(point), FP1(i));
if (nearD > newD)
{
nearD = newD;
nearPointIndex = i;
}
}
return EquivalentPointData_t { nearPointIndex, nearD };
#undef FP0
#undef FP1
}
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