mirror of
https://github.com/OPM/ResInsight.git
synced 2026-10-24 22:27:55 -05:00
Magne Sjaastad
b22fb02aa5
Add RivContourMapElevationProvider and extend RivContourMapProjectionPartMgr so the contour map surface and contour lines can be projected onto the terrain/grid geometry of the 3d view instead of only being drawn as a flat map.
175 lines
11 KiB
C++
175 lines
11 KiB
C++
/////////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// Copyright (C) 2018- Equinor ASA
|
|
//
|
|
// ResInsight is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// ResInsight is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
// WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
// FITNESS FOR A PARTICULAR PURPOSE.
|
|
//
|
|
// See the GNU General Public License at <http://www.gnu.org/licenses/gpl.html>
|
|
// for more details.
|
|
//
|
|
/////////////////////////////////////////////////////////////////////////////////
|
|
|
|
#pragma once
|
|
|
|
#include "ContourMap/RigContourPolygonsTools.h"
|
|
|
|
#include "cafDisplayCoordTransform.h"
|
|
#include "cafFontTools.h"
|
|
#include "cafPdmObject.h"
|
|
#include "cafPdmPointer.h"
|
|
#include "cafPdmUiNumberFormat.h"
|
|
|
|
#include "cvfColor3.h"
|
|
#include "cvfDrawableGeo.h"
|
|
#include "cvfDrawableText.h"
|
|
#include "cvfObject.h"
|
|
#include "cvfVector2.h"
|
|
#include "cvfVector4.h"
|
|
|
|
#include <optional>
|
|
|
|
class RigContourMapGrid;
|
|
class RivContourMapElevationProvider;
|
|
|
|
namespace cvf
|
|
{
|
|
class Effect;
|
|
class ScalarMapper;
|
|
class Color3f;
|
|
class ModelBasicList;
|
|
class Part;
|
|
} // namespace cvf
|
|
|
|
//==================================================================================================
|
|
///
|
|
/// How the contour lines are drawn.
|
|
///
|
|
/// The defaults reproduce the appearance used by the 2d contour map views: one hairline per contour
|
|
/// level, coloured to contrast the level colour of the map underneath it.
|
|
///
|
|
//==================================================================================================
|
|
struct RivContourLineAppearance
|
|
{
|
|
// When not set, every contour level gets a colour contrasting its own level colour
|
|
std::optional<cvf::Color3f> color;
|
|
float lineWidth = 1.0f;
|
|
|
|
caf::FontTools::FontSize labelFontSize = caf::FontTools::FontSize::FONT_SIZE_10;
|
|
|
|
// Labels are drawn along the contour segment they belong to. The direction is a screen space one,
|
|
// which only lines up with the segment while the camera looks straight down at the map, so in a 3d
|
|
// view the text ends up rotated arbitrarily. Set this to keep the labels upright on screen instead.
|
|
bool alignLabelsWithCamera = false;
|
|
|
|
// The colour to draw a contour level in. Shared by the lines and their labels so the two cannot
|
|
// drift apart. levelColor is the map colour of the level, used when no explicit colour is set.
|
|
cvf::Color3f colorForLevel( const cvf::Color3f& levelColor ) const;
|
|
};
|
|
|
|
class RivContourMapProjectionPartMgr : public cvf::Object
|
|
{
|
|
public:
|
|
RivContourMapProjectionPartMgr( caf::PdmObject* contourMapProjection );
|
|
|
|
// elevationProvider controls where the geometry is placed vertically. When null, the geometry is
|
|
// placed on the horizontal plane at RigContourMapGrid::origin3d(), which is the behaviour used by
|
|
// the 2d contour map views.
|
|
void appendProjectionToModel( cvf::ModelBasicList* model,
|
|
const caf::DisplayCoordTransform* displayCoordTransform,
|
|
const std::vector<cvf::Vec4d>& vertices,
|
|
const RigContourMapGrid& contourMapGrid,
|
|
const cvf::Color3f& backgroundColor,
|
|
cvf::ScalarMapper* scalarMapper,
|
|
const RivContourMapElevationProvider* elevationProvider = nullptr ) const;
|
|
|
|
void appendContourLinesToModel( const cvf::Camera* camera,
|
|
cvf::ModelBasicList* model,
|
|
const caf::DisplayCoordTransform* displayCoordTransform,
|
|
const std::vector<RigContourPolygonsTools::ContourPolygons>& contourLinePolygons,
|
|
const RigContourMapGrid& contourMapGrid,
|
|
cvf::ScalarMapper* mapper,
|
|
bool showContourLines,
|
|
bool showContourLabels,
|
|
caf::NumberFormatType numberFormat,
|
|
int precision,
|
|
const RivContourMapElevationProvider* elevationProvider = nullptr,
|
|
const RivContourLineAppearance& lineAppearance = {} );
|
|
|
|
void appendPickPointVisToModel( cvf::ModelBasicList* model,
|
|
const caf::DisplayCoordTransform* displayCoordTransform,
|
|
const cvf::Vec2d& pickPoint,
|
|
const RigContourMapGrid& contourMapGrid ) const;
|
|
|
|
cvf::ref<cvf::Vec2fArray> createTextureCoords( const std::vector<double>& values, cvf::ScalarMapper* scalarMapper ) const;
|
|
|
|
private:
|
|
// Convert a contour map local vertex to domain coordinates. Without an elevation provider this is
|
|
// the vertex offset by RigContourMapGrid::origin3d(). With one, the z component is replaced by the
|
|
// elevation reported for the vertex position, and nothing is returned where the provider has no
|
|
// elevation to offer.
|
|
static std::optional<cvf::Vec3d> toDomainCoord( const cvf::Vec3d& localVertex,
|
|
const RigContourMapGrid& contourMapGrid,
|
|
const RivContourMapElevationProvider* elevationProvider );
|
|
|
|
static std::optional<cvf::Vec3d> toDisplayCoord( const cvf::Vec3d& localVertex,
|
|
const RigContourMapGrid& contourMapGrid,
|
|
const caf::DisplayCoordTransform* displayCoordTransform,
|
|
const RivContourMapElevationProvider* elevationProvider );
|
|
|
|
// The segments of a closed contour polygon in display coordinates, sampled densely enough to follow
|
|
// the elevation reported by the provider. Segments where no elevation is defined are left out.
|
|
static std::vector<std::pair<cvf::Vec3d, cvf::Vec3d>> resampledDisplaySegments( const std::vector<cvf::Vec3d>& localVertices,
|
|
const RigContourMapGrid& contourMapGrid,
|
|
const caf::DisplayCoordTransform* displayCoordTransform,
|
|
const RivContourMapElevationProvider* elevationProvider );
|
|
|
|
static cvf::ref<cvf::DrawableText>
|
|
createTextLabel( const cvf::Color3f& textColor, const cvf::Color3f& backgroundColor, caf::FontTools::FontSize fontSize );
|
|
cvf::ref<cvf::Part> createProjectionMapPart( const caf::DisplayCoordTransform* displayCoordTransform,
|
|
const std::vector<cvf::Vec4d>& vertices,
|
|
const RigContourMapGrid& contourMapGrid,
|
|
const cvf::Color3f& backgroundColor,
|
|
cvf::ScalarMapper* scalarMapper,
|
|
const RivContourMapElevationProvider* elevationProvider ) const;
|
|
|
|
std::vector<std::vector<cvf::ref<cvf::Drawable>>>
|
|
createContourPolygons( const caf::DisplayCoordTransform* displayCoordTransform,
|
|
const std::vector<std::vector<cvf::BoundingBox>>& labelBBoxes,
|
|
const std::vector<RigContourPolygonsTools::ContourPolygons>& contourLinePolygons,
|
|
cvf::ScalarMapper* scalarMapper,
|
|
const RigContourMapGrid& contourMapGrid,
|
|
const RivContourMapElevationProvider* elevationProvider ) const;
|
|
|
|
std::vector<cvf::ref<cvf::Drawable>> createContourLabels( const cvf::Camera* camera,
|
|
const caf::DisplayCoordTransform* displayCoordTransform,
|
|
std::vector<std::vector<cvf::BoundingBox>>* labelBBoxes,
|
|
const std::vector<RigContourPolygonsTools::ContourPolygons>& contourLinePolygons,
|
|
const RigContourMapGrid& contourMapGrid,
|
|
const cvf::ScalarMapper* scalarMapper,
|
|
caf::NumberFormatType numberFormat,
|
|
int precision,
|
|
const RivContourMapElevationProvider* elevationProvider,
|
|
const RivContourLineAppearance& lineAppearance ) const;
|
|
|
|
cvf::ref<cvf::DrawableGeo> createPickPointVisDrawable( const caf::DisplayCoordTransform* displayCoordTransform,
|
|
const cvf::Vec2d& pickPoint,
|
|
const RigContourMapGrid& contourMapGrid ) const;
|
|
|
|
static bool lineOverlapsWithPreviousContourLevel( const cvf::Vec3d& lineCenter,
|
|
const RigContourPolygonsTools::ContourPolygons& previousLevel,
|
|
double tolerance );
|
|
|
|
private:
|
|
caf::PdmPointer<caf::PdmObject> m_pdmObject;
|
|
|
|
std::vector<std::vector<cvf::BoundingBox>> m_labelBoundingBoxes;
|
|
cvf::ref<cvf::Effect> m_labelEffect;
|
|
};
|