mirror of
https://github.com/OpenMW/openmw.git
synced 2025-11-04 08:26:39 +00:00
778 lines
30 KiB
C++
778 lines
30 KiB
C++
#include "terraintexturemode.hpp"
|
|
|
|
#include <algorithm>
|
|
#include <cmath>
|
|
#include <cstdlib>
|
|
#include <exception>
|
|
#include <limits>
|
|
#include <string>
|
|
|
|
#include <QDropEvent>
|
|
#include <QIcon>
|
|
#include <QSlider>
|
|
#include <QWidget>
|
|
|
|
#include <osg/Vec2f>
|
|
#include <osg/Vec3d>
|
|
|
|
#include <apps/opencs/model/prefs/category.hpp>
|
|
#include <apps/opencs/model/prefs/setting.hpp>
|
|
#include <apps/opencs/model/world/cellcoordinates.hpp>
|
|
#include <apps/opencs/model/world/cellselection.hpp>
|
|
#include <apps/opencs/model/world/columnimp.hpp>
|
|
#include <apps/opencs/model/world/columns.hpp>
|
|
#include <apps/opencs/model/world/idcollection.hpp>
|
|
#include <apps/opencs/model/world/record.hpp>
|
|
#include <apps/opencs/view/render/terrainselection.hpp>
|
|
#include <apps/opencs/view/widget/scenetool.hpp>
|
|
|
|
#include <components/misc/scalableicon.hpp>
|
|
#include <components/misc/strings/conversion.hpp>
|
|
|
|
#include "../widget/scenetoolbar.hpp"
|
|
#include "../widget/scenetooltexturebrush.hpp"
|
|
|
|
#include "../../model/doc/document.hpp"
|
|
#include "../../model/prefs/state.hpp"
|
|
#include "../../model/world/commands.hpp"
|
|
#include "../../model/world/data.hpp"
|
|
#include "../../model/world/idtable.hpp"
|
|
#include "../../model/world/idtree.hpp"
|
|
#include "../../model/world/tablemimedata.hpp"
|
|
#include "../../model/world/universalid.hpp"
|
|
|
|
#include "brushdraw.hpp"
|
|
#include "editmode.hpp"
|
|
#include "mask.hpp"
|
|
#include "pagedworldspacewidget.hpp"
|
|
#include "worldspacewidget.hpp"
|
|
|
|
CSVRender::TerrainTextureMode::TerrainTextureMode(
|
|
WorldspaceWidget* worldspaceWidget, osg::Group* parentNode, QWidget* parent)
|
|
: EditMode(worldspaceWidget, Misc::ScalableIcon::load(":scenetoolbar/editing-terrain-texture"),
|
|
Mask_Terrain | Mask_Reference, "Terrain texture editing", parent)
|
|
, mBrushSize(1)
|
|
, mBrushShape(CSVWidget::BrushShape_Point)
|
|
, mTextureBrushScenetool(nullptr)
|
|
, mDragMode(InteractionType_None)
|
|
, mParentNode(parentNode)
|
|
, mIsEditing(false)
|
|
{
|
|
}
|
|
|
|
void CSVRender::TerrainTextureMode::activate(CSVWidget::SceneToolbar* toolbar)
|
|
{
|
|
if (!mTextureBrushScenetool)
|
|
{
|
|
mTextureBrushScenetool = new CSVWidget::SceneToolTextureBrush(
|
|
toolbar, "scenetooltexturebrush", getWorldspaceWidget().getDocument());
|
|
connect(mTextureBrushScenetool, &CSVWidget::SceneTool::clicked, mTextureBrushScenetool,
|
|
&CSVWidget::SceneToolTextureBrush::activate);
|
|
connect(mTextureBrushScenetool->mTextureBrushWindow, &CSVWidget::TextureBrushWindow::passBrushSize, this,
|
|
&TerrainTextureMode::setBrushSize);
|
|
connect(mTextureBrushScenetool->mTextureBrushWindow, &CSVWidget::TextureBrushWindow::passBrushShape, this,
|
|
&TerrainTextureMode::setBrushShape);
|
|
connect(mTextureBrushScenetool->mTextureBrushWindow->mSizeSliders->mBrushSizeSlider, &QSlider::valueChanged,
|
|
this, &TerrainTextureMode::setBrushSize);
|
|
connect(mTextureBrushScenetool, &CSVWidget::SceneToolTextureBrush::passTextureId, this,
|
|
&TerrainTextureMode::setBrushTexture);
|
|
connect(mTextureBrushScenetool->mTextureBrushWindow, &CSVWidget::TextureBrushWindow::passTextureId, this,
|
|
&TerrainTextureMode::setBrushTexture);
|
|
|
|
connect(mTextureBrushScenetool, qOverload<QDropEvent*>(&CSVWidget::SceneToolTextureBrush::passEvent), this,
|
|
&TerrainTextureMode::handleDropEvent);
|
|
connect(this, &TerrainTextureMode::passBrushTexture, mTextureBrushScenetool->mTextureBrushWindow,
|
|
&CSVWidget::TextureBrushWindow::setBrushTexture);
|
|
connect(this, &TerrainTextureMode::passBrushTexture, mTextureBrushScenetool,
|
|
&CSVWidget::SceneToolTextureBrush::updateBrushHistory);
|
|
}
|
|
|
|
if (!mTerrainTextureSelection)
|
|
{
|
|
mTerrainTextureSelection
|
|
= std::make_shared<TerrainSelection>(mParentNode, &getWorldspaceWidget(), TerrainSelectionType::Texture);
|
|
}
|
|
|
|
if (!mBrushDraw)
|
|
mBrushDraw = std::make_unique<BrushDraw>(mParentNode, true);
|
|
|
|
EditMode::activate(toolbar);
|
|
toolbar->addTool(mTextureBrushScenetool);
|
|
}
|
|
|
|
void CSVRender::TerrainTextureMode::deactivate(CSVWidget::SceneToolbar* toolbar)
|
|
{
|
|
if (mTextureBrushScenetool)
|
|
{
|
|
toolbar->removeTool(mTextureBrushScenetool);
|
|
delete mTextureBrushScenetool;
|
|
mTextureBrushScenetool = nullptr;
|
|
}
|
|
|
|
if (mTerrainTextureSelection)
|
|
{
|
|
mTerrainTextureSelection.reset();
|
|
}
|
|
|
|
if (mBrushDraw)
|
|
mBrushDraw.reset();
|
|
|
|
EditMode::deactivate(toolbar);
|
|
}
|
|
|
|
void CSVRender::TerrainTextureMode::primaryOpenPressed(const WorldspaceHitResult& hit) // Apply changes here
|
|
{
|
|
}
|
|
|
|
void CSVRender::TerrainTextureMode::primaryEditPressed(const WorldspaceHitResult& hit) // Apply changes here
|
|
{
|
|
CSMDoc::Document& document = getWorldspaceWidget().getDocument();
|
|
CSMWorld::IdTable& landTable
|
|
= dynamic_cast<CSMWorld::IdTable&>(*document.getData().getTableModel(CSMWorld::UniversalId::Type_Land));
|
|
CSMWorld::IdTable& ltexTable
|
|
= dynamic_cast<CSMWorld::IdTable&>(*document.getData().getTableModel(CSMWorld::UniversalId::Type_LandTextures));
|
|
|
|
mCellId = getWorldspaceWidget().getCellId(hit.worldPos);
|
|
|
|
QUndoStack& undoStack = document.getUndoStack();
|
|
CSMWorld::IdCollection<ESM::LandTexture>& landtexturesCollection = document.getData().getLandTextures();
|
|
int index = landtexturesCollection.searchId(mBrushTexture);
|
|
|
|
if (index != -1 && !landtexturesCollection.getRecord(index).isDeleted() && hit.hit && hit.tag == nullptr)
|
|
{
|
|
undoStack.beginMacro("Edit texture records");
|
|
if (allowLandTextureEditing(mCellId))
|
|
{
|
|
undoStack.push(new CSMWorld::TouchLandCommand(landTable, ltexTable, mCellId));
|
|
editTerrainTextureGrid(hit);
|
|
}
|
|
undoStack.endMacro();
|
|
}
|
|
}
|
|
|
|
void CSVRender::TerrainTextureMode::primarySelectPressed(const WorldspaceHitResult& hit)
|
|
{
|
|
if (hit.hit && hit.tag == nullptr)
|
|
{
|
|
selectTerrainTextures(CSMWorld::CellCoordinates::toTextureCoords(hit.worldPos), 0);
|
|
mTerrainTextureSelection->clearTemporarySelection();
|
|
}
|
|
}
|
|
|
|
void CSVRender::TerrainTextureMode::secondarySelectPressed(const WorldspaceHitResult& hit)
|
|
{
|
|
if (hit.hit && hit.tag == nullptr)
|
|
{
|
|
selectTerrainTextures(CSMWorld::CellCoordinates::toTextureCoords(hit.worldPos), 1);
|
|
mTerrainTextureSelection->clearTemporarySelection();
|
|
}
|
|
}
|
|
|
|
bool CSVRender::TerrainTextureMode::primaryEditStartDrag(const QPoint& pos)
|
|
{
|
|
WorldspaceHitResult hit = getWorldspaceWidget().mousePick(pos, getWorldspaceWidget().getInteractionMask());
|
|
|
|
CSMDoc::Document& document = getWorldspaceWidget().getDocument();
|
|
CSMWorld::IdTable& landTable
|
|
= dynamic_cast<CSMWorld::IdTable&>(*document.getData().getTableModel(CSMWorld::UniversalId::Type_Land));
|
|
CSMWorld::IdTable& ltexTable
|
|
= dynamic_cast<CSMWorld::IdTable&>(*document.getData().getTableModel(CSMWorld::UniversalId::Type_LandTextures));
|
|
|
|
mCellId = getWorldspaceWidget().getCellId(hit.worldPos);
|
|
|
|
QUndoStack& undoStack = document.getUndoStack();
|
|
|
|
mDragMode = InteractionType_PrimaryEdit;
|
|
|
|
CSMWorld::IdCollection<ESM::LandTexture>& landtexturesCollection = document.getData().getLandTextures();
|
|
const int index = landtexturesCollection.searchId(mBrushTexture);
|
|
|
|
if (index != -1 && !landtexturesCollection.getRecord(index).isDeleted() && hit.hit && hit.tag == nullptr)
|
|
{
|
|
undoStack.beginMacro("Edit texture records");
|
|
mIsEditing = true;
|
|
if (allowLandTextureEditing(mCellId))
|
|
{
|
|
undoStack.push(new CSMWorld::TouchLandCommand(landTable, ltexTable, mCellId));
|
|
editTerrainTextureGrid(hit);
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool CSVRender::TerrainTextureMode::secondaryEditStartDrag(const QPoint& pos)
|
|
{
|
|
return false;
|
|
}
|
|
|
|
bool CSVRender::TerrainTextureMode::primarySelectStartDrag(const QPoint& pos)
|
|
{
|
|
WorldspaceHitResult hit = getWorldspaceWidget().mousePick(pos, getWorldspaceWidget().getInteractionMask());
|
|
mDragMode = InteractionType_PrimarySelect;
|
|
if (!hit.hit || hit.tag != nullptr)
|
|
{
|
|
mDragMode = InteractionType_None;
|
|
return false;
|
|
}
|
|
selectTerrainTextures(CSMWorld::CellCoordinates::toTextureCoords(hit.worldPos), 0);
|
|
return true;
|
|
}
|
|
|
|
bool CSVRender::TerrainTextureMode::secondarySelectStartDrag(const QPoint& pos)
|
|
{
|
|
WorldspaceHitResult hit = getWorldspaceWidget().mousePick(pos, getWorldspaceWidget().getInteractionMask());
|
|
mDragMode = InteractionType_SecondarySelect;
|
|
if (!hit.hit || hit.tag != nullptr)
|
|
{
|
|
mDragMode = InteractionType_None;
|
|
return false;
|
|
}
|
|
selectTerrainTextures(CSMWorld::CellCoordinates::toTextureCoords(hit.worldPos), 1);
|
|
return true;
|
|
}
|
|
|
|
void CSVRender::TerrainTextureMode::drag(const QPoint& pos, int diffX, int diffY, double speedFactor)
|
|
{
|
|
if (mDragMode == InteractionType_PrimaryEdit)
|
|
{
|
|
WorldspaceHitResult hit = getWorldspaceWidget().mousePick(pos, getWorldspaceWidget().getInteractionMask());
|
|
std::string cellId = getWorldspaceWidget().getCellId(hit.worldPos);
|
|
CSMDoc::Document& document = getWorldspaceWidget().getDocument();
|
|
|
|
CSMWorld::IdCollection<ESM::LandTexture>& landtexturesCollection = document.getData().getLandTextures();
|
|
const int index = landtexturesCollection.searchId(mBrushTexture);
|
|
|
|
if (index != -1 && !landtexturesCollection.getRecord(index).isDeleted() && hit.hit && hit.tag == nullptr)
|
|
{
|
|
editTerrainTextureGrid(hit);
|
|
}
|
|
}
|
|
|
|
if (mDragMode == InteractionType_PrimarySelect)
|
|
{
|
|
WorldspaceHitResult hit = getWorldspaceWidget().mousePick(pos, getWorldspaceWidget().getInteractionMask());
|
|
if (hit.hit && hit.tag == nullptr)
|
|
selectTerrainTextures(CSMWorld::CellCoordinates::toTextureCoords(hit.worldPos), 0);
|
|
}
|
|
|
|
if (mDragMode == InteractionType_SecondarySelect)
|
|
{
|
|
WorldspaceHitResult hit = getWorldspaceWidget().mousePick(pos, getWorldspaceWidget().getInteractionMask());
|
|
if (hit.hit && hit.tag == nullptr)
|
|
selectTerrainTextures(CSMWorld::CellCoordinates::toTextureCoords(hit.worldPos), 1);
|
|
}
|
|
}
|
|
|
|
void CSVRender::TerrainTextureMode::dragCompleted(const QPoint& pos)
|
|
{
|
|
if (mDragMode == InteractionType_PrimaryEdit && mIsEditing)
|
|
{
|
|
CSMDoc::Document& document = getWorldspaceWidget().getDocument();
|
|
QUndoStack& undoStack = document.getUndoStack();
|
|
|
|
CSMWorld::IdCollection<ESM::LandTexture>& landtexturesCollection = document.getData().getLandTextures();
|
|
const int index = landtexturesCollection.searchId(mBrushTexture);
|
|
|
|
if (index != -1 && !landtexturesCollection.getRecord(index).isDeleted())
|
|
{
|
|
undoStack.endMacro();
|
|
mIsEditing = false;
|
|
}
|
|
}
|
|
|
|
mTerrainTextureSelection->clearTemporarySelection();
|
|
}
|
|
|
|
void CSVRender::TerrainTextureMode::dragAborted() {}
|
|
|
|
void CSVRender::TerrainTextureMode::dragWheel(int diff, double speedFactor) {}
|
|
|
|
void CSVRender::TerrainTextureMode::handleDropEvent(QDropEvent* event)
|
|
{
|
|
const CSMWorld::TableMimeData* mime = dynamic_cast<const CSMWorld::TableMimeData*>(event->mimeData());
|
|
|
|
if (!mime) // May happen when non-records (e.g. plain text) are dragged and dropped
|
|
return;
|
|
|
|
if (mime->holdsType(CSMWorld::UniversalId::Type_LandTexture))
|
|
{
|
|
const std::vector<CSMWorld::UniversalId> ids = mime->getData();
|
|
|
|
for (const CSMWorld::UniversalId& uid : ids)
|
|
{
|
|
mBrushTexture = ESM::RefId::stringRefId(uid.getId());
|
|
emit passBrushTexture(mBrushTexture);
|
|
}
|
|
}
|
|
}
|
|
|
|
void CSVRender::TerrainTextureMode::editTerrainTextureGrid(const WorldspaceHitResult& hit)
|
|
{
|
|
CSMDoc::Document& document = getWorldspaceWidget().getDocument();
|
|
CSMWorld::IdTable& landTable
|
|
= dynamic_cast<CSMWorld::IdTable&>(*document.getData().getTableModel(CSMWorld::UniversalId::Type_Land));
|
|
|
|
mCellId = getWorldspaceWidget().getCellId(hit.worldPos);
|
|
if (allowLandTextureEditing(mCellId))
|
|
{
|
|
}
|
|
|
|
std::pair<CSMWorld::CellCoordinates, bool> cellCoordinates_pair = CSMWorld::CellCoordinates::fromId(mCellId);
|
|
|
|
int cellX = cellCoordinates_pair.first.getX();
|
|
int cellY = cellCoordinates_pair.first.getY();
|
|
|
|
// The coordinates of hit in mCellId
|
|
int xHitInCell(float(((hit.worldPos.x() - (cellX * cellSize)) * landTextureSize / cellSize) - 0.25));
|
|
int yHitInCell(float(((hit.worldPos.y() - (cellY * cellSize)) * landTextureSize / cellSize) + 0.25));
|
|
if (xHitInCell < 0)
|
|
{
|
|
xHitInCell = xHitInCell + landTextureSize;
|
|
cellX = cellX - 1;
|
|
}
|
|
if (yHitInCell > 15)
|
|
{
|
|
yHitInCell = yHitInCell - landTextureSize;
|
|
cellY = cellY + 1;
|
|
}
|
|
|
|
mCellId = CSMWorld::CellCoordinates::generateId(cellX, cellY);
|
|
if (allowLandTextureEditing(mCellId))
|
|
{
|
|
}
|
|
|
|
std::string iteratedCellId;
|
|
|
|
int textureColumn = landTable.findColumnIndex(CSMWorld::Columns::ColumnId_LandTexturesIndex);
|
|
|
|
// All indices are offset by +1
|
|
uint32_t brushInt = document.getData().getLandTextures().getRecord(mBrushTexture).get().mIndex + 1;
|
|
|
|
int r = static_cast<float>(mBrushSize) / 2;
|
|
|
|
if (mBrushShape == CSVWidget::BrushShape_Point)
|
|
{
|
|
CSMWorld::LandTexturesColumn::DataType newTerrain
|
|
= landTable.data(landTable.getModelIndex(mCellId, textureColumn))
|
|
.value<CSMWorld::LandTexturesColumn::DataType>();
|
|
|
|
if (allowLandTextureEditing(mCellId))
|
|
{
|
|
newTerrain[yHitInCell * landTextureSize + xHitInCell] = brushInt;
|
|
pushEditToCommand(newTerrain, document, landTable, mCellId);
|
|
}
|
|
}
|
|
|
|
if (mBrushShape == CSVWidget::BrushShape_Square)
|
|
{
|
|
int upperLeftCellX = cellX - std::floor(r / landTextureSize);
|
|
int upperLeftCellY = cellY - std::floor(r / landTextureSize);
|
|
if (xHitInCell - (r % landTextureSize) < 0)
|
|
upperLeftCellX--;
|
|
if (yHitInCell - (r % landTextureSize) < 0)
|
|
upperLeftCellY--;
|
|
|
|
int lowerrightCellX = cellX + std::floor(r / landTextureSize);
|
|
int lowerrightCellY = cellY + std::floor(r / landTextureSize);
|
|
if (xHitInCell + (r % landTextureSize) > landTextureSize - 1)
|
|
lowerrightCellX++;
|
|
if (yHitInCell + (r % landTextureSize) > landTextureSize - 1)
|
|
lowerrightCellY++;
|
|
|
|
for (int i_cell = upperLeftCellX; i_cell <= lowerrightCellX; i_cell++)
|
|
{
|
|
for (int j_cell = upperLeftCellY; j_cell <= lowerrightCellY; j_cell++)
|
|
{
|
|
iteratedCellId = CSMWorld::CellCoordinates::generateId(i_cell, j_cell);
|
|
if (allowLandTextureEditing(iteratedCellId))
|
|
{
|
|
CSMWorld::LandTexturesColumn::DataType newTerrain
|
|
= landTable.data(landTable.getModelIndex(iteratedCellId, textureColumn))
|
|
.value<CSMWorld::LandTexturesColumn::DataType>();
|
|
for (int i = 0; i < landTextureSize; i++)
|
|
{
|
|
for (int j = 0; j < landTextureSize; j++)
|
|
{
|
|
|
|
if (i_cell == cellX && j_cell == cellY && abs(i - xHitInCell) < r
|
|
&& abs(j - yHitInCell) < r)
|
|
{
|
|
newTerrain[j * landTextureSize + i] = brushInt;
|
|
}
|
|
else
|
|
{
|
|
int distanceX(0);
|
|
int distanceY(0);
|
|
if (i_cell < cellX)
|
|
distanceX = xHitInCell + landTextureSize * abs(i_cell - cellX) - i;
|
|
if (j_cell < cellY)
|
|
distanceY = yHitInCell + landTextureSize * abs(j_cell - cellY) - j;
|
|
if (i_cell > cellX)
|
|
distanceX = -xHitInCell + landTextureSize * abs(i_cell - cellX) + i;
|
|
if (j_cell > cellY)
|
|
distanceY = -yHitInCell + landTextureSize * abs(j_cell - cellY) + j;
|
|
if (i_cell == cellX)
|
|
distanceX = abs(i - xHitInCell);
|
|
if (j_cell == cellY)
|
|
distanceY = abs(j - yHitInCell);
|
|
if (distanceX < r && distanceY < r)
|
|
newTerrain[j * landTextureSize + i] = brushInt;
|
|
}
|
|
}
|
|
}
|
|
pushEditToCommand(newTerrain, document, landTable, iteratedCellId);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (mBrushShape == CSVWidget::BrushShape_Circle)
|
|
{
|
|
int upperLeftCellX = cellX - std::floor(r / landTextureSize);
|
|
int upperLeftCellY = cellY - std::floor(r / landTextureSize);
|
|
if (xHitInCell - (r % landTextureSize) < 0)
|
|
upperLeftCellX--;
|
|
if (yHitInCell - (r % landTextureSize) < 0)
|
|
upperLeftCellY--;
|
|
|
|
int lowerrightCellX = cellX + std::floor(r / landTextureSize);
|
|
int lowerrightCellY = cellY + std::floor(r / landTextureSize);
|
|
if (xHitInCell + (r % landTextureSize) > landTextureSize - 1)
|
|
lowerrightCellX++;
|
|
if (yHitInCell + (r % landTextureSize) > landTextureSize - 1)
|
|
lowerrightCellY++;
|
|
|
|
for (int i_cell = upperLeftCellX; i_cell <= lowerrightCellX; i_cell++)
|
|
{
|
|
for (int j_cell = upperLeftCellY; j_cell <= lowerrightCellY; j_cell++)
|
|
{
|
|
iteratedCellId = CSMWorld::CellCoordinates::generateId(i_cell, j_cell);
|
|
if (allowLandTextureEditing(iteratedCellId))
|
|
{
|
|
CSMWorld::LandTexturesColumn::DataType newTerrain
|
|
= landTable.data(landTable.getModelIndex(iteratedCellId, textureColumn))
|
|
.value<CSMWorld::LandTexturesColumn::DataType>();
|
|
for (int i = 0; i < landTextureSize; i++)
|
|
{
|
|
for (int j = 0; j < landTextureSize; j++)
|
|
{
|
|
if (i_cell == cellX && j_cell == cellY && abs(i - xHitInCell) < r
|
|
&& abs(j - yHitInCell) < r)
|
|
{
|
|
int distanceX = abs(i - xHitInCell);
|
|
int distanceY = abs(j - yHitInCell);
|
|
float distance = std::round(sqrt(pow(distanceX, 2) + pow(distanceY, 2)));
|
|
float rf = static_cast<float>(mBrushSize) / 2;
|
|
if (distance < rf)
|
|
newTerrain[j * landTextureSize + i] = brushInt;
|
|
}
|
|
else
|
|
{
|
|
int distanceX(0);
|
|
int distanceY(0);
|
|
if (i_cell < cellX)
|
|
distanceX = xHitInCell + landTextureSize * abs(i_cell - cellX) - i;
|
|
if (j_cell < cellY)
|
|
distanceY = yHitInCell + landTextureSize * abs(j_cell - cellY) - j;
|
|
if (i_cell > cellX)
|
|
distanceX = -xHitInCell + landTextureSize * abs(i_cell - cellX) + i;
|
|
if (j_cell > cellY)
|
|
distanceY = -yHitInCell + landTextureSize * abs(j_cell - cellY) + j;
|
|
if (i_cell == cellX)
|
|
distanceX = abs(i - xHitInCell);
|
|
if (j_cell == cellY)
|
|
distanceY = abs(j - yHitInCell);
|
|
float distance = std::round(sqrt(pow(distanceX, 2) + pow(distanceY, 2)));
|
|
float rf = static_cast<float>(mBrushSize) / 2;
|
|
if (distance < rf)
|
|
newTerrain[j * landTextureSize + i] = brushInt;
|
|
}
|
|
}
|
|
}
|
|
pushEditToCommand(newTerrain, document, landTable, iteratedCellId);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (mBrushShape == CSVWidget::BrushShape_Custom)
|
|
{
|
|
CSMWorld::LandTexturesColumn::DataType newTerrain
|
|
= landTable.data(landTable.getModelIndex(mCellId, textureColumn))
|
|
.value<CSMWorld::LandTexturesColumn::DataType>();
|
|
|
|
if (allowLandTextureEditing(mCellId) && !mCustomBrushShape.empty())
|
|
{
|
|
for (auto const& value : mCustomBrushShape)
|
|
{
|
|
if (yHitInCell + value.second >= 0 && yHitInCell + value.second <= 15 && xHitInCell + value.first >= 0
|
|
&& xHitInCell + value.first <= 15)
|
|
{
|
|
newTerrain[(yHitInCell + value.second) * landTextureSize + xHitInCell + value.first] = brushInt;
|
|
}
|
|
else
|
|
{
|
|
int cellXDifference = std::floor(1.0f * (xHitInCell + value.first) / landTextureSize);
|
|
int cellYDifference = std::floor(1.0f * (yHitInCell + value.second) / landTextureSize);
|
|
int xInOtherCell = xHitInCell + value.first - cellXDifference * landTextureSize;
|
|
int yInOtherCell = yHitInCell + value.second - cellYDifference * landTextureSize;
|
|
|
|
std::string cellId
|
|
= CSMWorld::CellCoordinates::generateId(cellX + cellXDifference, cellY + cellYDifference);
|
|
if (allowLandTextureEditing(cellId))
|
|
{
|
|
CSMWorld::LandTexturesColumn::DataType newTerrainOtherCell
|
|
= landTable.data(landTable.getModelIndex(cellId, textureColumn))
|
|
.value<CSMWorld::LandTexturesColumn::DataType>();
|
|
newTerrainOtherCell[yInOtherCell * landTextureSize + xInOtherCell] = brushInt;
|
|
pushEditToCommand(newTerrainOtherCell, document, landTable, std::move(cellId));
|
|
}
|
|
}
|
|
}
|
|
pushEditToCommand(newTerrain, document, landTable, mCellId);
|
|
}
|
|
}
|
|
}
|
|
|
|
bool CSVRender::TerrainTextureMode::isInCellSelection(int globalSelectionX, int globalSelectionY)
|
|
{
|
|
if (CSVRender::PagedWorldspaceWidget* paged
|
|
= dynamic_cast<CSVRender::PagedWorldspaceWidget*>(&getWorldspaceWidget()))
|
|
{
|
|
std::pair<int, int> textureCoords = std::make_pair(globalSelectionX, globalSelectionY);
|
|
std::string cellId = CSMWorld::CellCoordinates::textureGlobalToCellId(textureCoords);
|
|
return paged->getCellSelection().has(CSMWorld::CellCoordinates::fromId(cellId).first);
|
|
}
|
|
return false;
|
|
}
|
|
|
|
void CSVRender::TerrainTextureMode::selectTerrainTextures(
|
|
const std::pair<int, int>& texCoords, unsigned char selectMode)
|
|
{
|
|
int r = mBrushSize / 2;
|
|
std::vector<std::pair<int, int>> selections;
|
|
|
|
if (mBrushShape == CSVWidget::BrushShape_Point)
|
|
{
|
|
if (isInCellSelection(texCoords.first, texCoords.second))
|
|
selections.emplace_back(texCoords);
|
|
}
|
|
|
|
if (mBrushShape == CSVWidget::BrushShape_Square)
|
|
{
|
|
for (int i = -r; i <= r; i++)
|
|
{
|
|
for (int j = -r; j <= r; j++)
|
|
{
|
|
int x = i + texCoords.first;
|
|
int y = j + texCoords.second;
|
|
if (isInCellSelection(x, y))
|
|
{
|
|
selections.emplace_back(x, y);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (mBrushShape == CSVWidget::BrushShape_Circle)
|
|
{
|
|
for (int i = -r; i <= r; i++)
|
|
{
|
|
for (int j = -r; j <= r; j++)
|
|
{
|
|
osg::Vec2f coords(i, j);
|
|
float rf = static_cast<float>(mBrushSize) / 2;
|
|
if (std::round(coords.length()) < rf)
|
|
{
|
|
int x = i + texCoords.first;
|
|
int y = j + texCoords.second;
|
|
if (isInCellSelection(x, y))
|
|
{
|
|
selections.emplace_back(x, y);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (mBrushShape == CSVWidget::BrushShape_Custom)
|
|
{
|
|
if (!mCustomBrushShape.empty())
|
|
{
|
|
for (auto const& value : mCustomBrushShape)
|
|
{
|
|
int x = texCoords.first + value.first;
|
|
int y = texCoords.second + value.second;
|
|
if (isInCellSelection(x, y))
|
|
{
|
|
selections.emplace_back(x, y);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
std::string selectAction;
|
|
|
|
if (selectMode == 0)
|
|
selectAction = CSMPrefs::get()["3D Scene Editing"]["primary-select-action"].toString();
|
|
else
|
|
selectAction = CSMPrefs::get()["3D Scene Editing"]["secondary-select-action"].toString();
|
|
|
|
if (selectAction == "Select only")
|
|
mTerrainTextureSelection->onlySelect(selections);
|
|
else if (selectAction == "Add to selection")
|
|
mTerrainTextureSelection->addSelect(selections);
|
|
else if (selectAction == "Remove from selection")
|
|
mTerrainTextureSelection->removeSelect(selections);
|
|
else if (selectAction == "Invert selection")
|
|
mTerrainTextureSelection->toggleSelect(selections);
|
|
}
|
|
|
|
void CSVRender::TerrainTextureMode::pushEditToCommand(CSMWorld::LandTexturesColumn::DataType& newLandGrid,
|
|
CSMDoc::Document& document, CSMWorld::IdTable& landTable, std::string cellId)
|
|
{
|
|
CSMWorld::IdTable& ltexTable
|
|
= dynamic_cast<CSMWorld::IdTable&>(*document.getData().getTableModel(CSMWorld::UniversalId::Type_LandTextures));
|
|
|
|
QVariant changedLand;
|
|
changedLand.setValue(newLandGrid);
|
|
|
|
QModelIndex index(
|
|
landTable.getModelIndex(cellId, landTable.findColumnIndex(CSMWorld::Columns::ColumnId_LandTexturesIndex)));
|
|
|
|
QUndoStack& undoStack = document.getUndoStack();
|
|
undoStack.push(new CSMWorld::ModifyCommand(landTable, index, changedLand));
|
|
undoStack.push(new CSMWorld::TouchLandCommand(landTable, ltexTable, cellId));
|
|
}
|
|
|
|
bool CSVRender::TerrainTextureMode::allowLandTextureEditing(const std::string& cellId)
|
|
{
|
|
CSMDoc::Document& document = getWorldspaceWidget().getDocument();
|
|
CSMWorld::IdTable& landTable
|
|
= dynamic_cast<CSMWorld::IdTable&>(*document.getData().getTableModel(CSMWorld::UniversalId::Type_Land));
|
|
CSMWorld::IdTree& cellTable
|
|
= dynamic_cast<CSMWorld::IdTree&>(*document.getData().getTableModel(CSMWorld::UniversalId::Type_Cells));
|
|
|
|
const ESM::RefId cellRefId = ESM::RefId::stringRefId(cellId);
|
|
const bool noCell = document.getData().getCells().searchId(cellRefId) == -1;
|
|
const bool noLand = document.getData().getLand().searchId(cellRefId) == -1;
|
|
|
|
if (noCell)
|
|
{
|
|
std::string mode = CSMPrefs::get()["3D Scene Editing"]["outside-landedit"].toString();
|
|
|
|
// target cell does not exist
|
|
if (mode == "Discard")
|
|
return false;
|
|
|
|
if (mode == "Create cell and land, then edit")
|
|
{
|
|
auto createCommand = std::make_unique<CSMWorld::CreateCommand>(cellTable, cellId);
|
|
int parentIndex = cellTable.findColumnIndex(CSMWorld::Columns::ColumnId_Cell);
|
|
int index = cellTable.findNestedColumnIndex(parentIndex, CSMWorld::Columns::ColumnId_Interior);
|
|
createCommand->addNestedValue(parentIndex, index, false);
|
|
document.getUndoStack().push(createCommand.release());
|
|
|
|
if (CSVRender::PagedWorldspaceWidget* paged
|
|
= dynamic_cast<CSVRender::PagedWorldspaceWidget*>(&getWorldspaceWidget()))
|
|
{
|
|
CSMWorld::CellSelection selection = paged->getCellSelection();
|
|
selection.add(CSMWorld::CellCoordinates::fromId(cellId).first);
|
|
paged->setCellSelection(selection);
|
|
}
|
|
}
|
|
}
|
|
else if (CSVRender::PagedWorldspaceWidget* paged
|
|
= dynamic_cast<CSVRender::PagedWorldspaceWidget*>(&getWorldspaceWidget()))
|
|
{
|
|
CSMWorld::CellSelection selection = paged->getCellSelection();
|
|
if (!selection.has(CSMWorld::CellCoordinates::fromId(cellId).first))
|
|
{
|
|
// target cell exists, but is not shown
|
|
std::string mode = CSMPrefs::get()["3D Scene Editing"]["outside-visible-landedit"].toString();
|
|
|
|
if (mode == "Discard")
|
|
return false;
|
|
|
|
if (mode == "Show cell and edit")
|
|
{
|
|
selection.add(CSMWorld::CellCoordinates::fromId(cellId).first);
|
|
paged->setCellSelection(selection);
|
|
}
|
|
}
|
|
}
|
|
|
|
if (noLand)
|
|
{
|
|
std::string mode = CSMPrefs::get()["3D Scene Editing"]["outside-landedit"].toString();
|
|
|
|
// target cell does not exist
|
|
if (mode == "Discard")
|
|
return false;
|
|
|
|
if (mode == "Create cell and land, then edit")
|
|
{
|
|
document.getUndoStack().push(new CSMWorld::CreateCommand(landTable, cellId));
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
void CSVRender::TerrainTextureMode::dragMoveEvent(QDragMoveEvent* event) {}
|
|
|
|
void CSVRender::TerrainTextureMode::mouseMoveEvent(QMouseEvent* event)
|
|
{
|
|
WorldspaceHitResult hit = getWorldspaceWidget().mousePick(event->pos(), getInteractionMask());
|
|
if (hit.hit && mBrushDraw)
|
|
mBrushDraw->update(hit.worldPos, mBrushSize, mBrushShape);
|
|
if (!hit.hit && mBrushDraw)
|
|
mBrushDraw->hide();
|
|
}
|
|
|
|
std::shared_ptr<CSVRender::TerrainSelection> CSVRender::TerrainTextureMode::getTerrainSelection()
|
|
{
|
|
return mTerrainTextureSelection;
|
|
}
|
|
|
|
void CSVRender::TerrainTextureMode::setBrushSize(int brushSize)
|
|
{
|
|
mBrushSize = brushSize;
|
|
}
|
|
|
|
void CSVRender::TerrainTextureMode::setBrushShape(CSVWidget::BrushShape brushShape)
|
|
{
|
|
mBrushShape = brushShape;
|
|
|
|
// Set custom brush shape
|
|
if (mBrushShape == CSVWidget::BrushShape_Custom && !mTerrainTextureSelection->getTerrainSelection().empty())
|
|
{
|
|
auto terrainSelection = mTerrainTextureSelection->getTerrainSelection();
|
|
int selectionCenterX = 0;
|
|
int selectionCenterY = 0;
|
|
int selectionAmount = 0;
|
|
|
|
for (auto const& value : terrainSelection)
|
|
{
|
|
selectionCenterX += value.first;
|
|
selectionCenterY += value.second;
|
|
++selectionAmount;
|
|
}
|
|
|
|
if (selectionAmount != 0)
|
|
{
|
|
selectionCenterX /= selectionAmount;
|
|
selectionCenterY /= selectionAmount;
|
|
}
|
|
|
|
mCustomBrushShape.clear();
|
|
for (auto const& value : terrainSelection)
|
|
mCustomBrushShape.emplace_back(value.first - selectionCenterX, value.second - selectionCenterY);
|
|
}
|
|
}
|
|
|
|
void CSVRender::TerrainTextureMode::setBrushTexture(ESM::RefId brushTexture)
|
|
{
|
|
mBrushTexture = brushTexture;
|
|
}
|