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stage
include
ost
gfx
surface.hh
Go to the documentation of this file.
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//------------------------------------------------------------------------------
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// This file is part of the OpenStructure project <www.openstructure.org>
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//
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// Copyright (C) 2008-2011 by the OpenStructure authors
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License as published by the Free
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// Software Foundation; either version 3.0 of the License, or (at your option)
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// any later version.
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// This library is distributed in the hope that it will be useful, but WITHOUT
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// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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// FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
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// details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with this library; if not, write to the Free Software Foundation, Inc.,
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// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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//------------------------------------------------------------------------------
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#ifndef OST_GFX_SURFACE_HH
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#define OST_GFX_SURFACE_HH
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/*
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graphical representation of all kinds of surfaces
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Author: Ansgar Philippsen
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*/
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#include <boost/shared_ptr.hpp>
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#include <
ost/config.hh
>
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#include <
ost/mol/surface.hh
>
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#include "
gfx_object.hh
"
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#include "
vertex_array.hh
"
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#include <
ost/gfx/color_ops/uniform_color_op.hh
>
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#include <
ost/gfx/color_ops/basic_gradient_color_op.hh
>
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#include <
ost/gfx/color_ops/gradient_level_color_op.hh
>
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#include <
ost/gfx/color_ops/entity_view_color_op.hh
>
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#if OST_IMG_ENABLED
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#include <
ost/gfx/color_ops/map_handle_color_op.hh
>
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#endif //OST_IMG_ENABLED
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namespace
ost {
namespace
gfx {
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class
Surface
;
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typedef
boost::shared_ptr<Surface>
SurfaceP
;
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class
DLLEXPORT_OST_GFX
Surface
:
public
GfxObj
{
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typedef
std::map<mol::SurfaceVertexID, VertexID> VMap;
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public
:
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Surface
(
const
String
& name,
const
mol::SurfaceHandle
& sh);
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virtual
void
OnRenderModeChange();
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virtual
void
CustomRenderGL(
RenderPass
pass);
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virtual
void
CustomRenderPov(
PovState
& pov);
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virtual
geom::AlignedCuboid
GetBoundingBox(
bool
use_global=
false
)
const
;
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mol::SurfaceHandle
GetHandle()
const
;
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void
Rebuild();
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void
Replace(
const
mol::SurfaceHandle
& sh);
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void
SetColor(
const
Color
& col,
const
String
& selection=
String
(
""
));
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// GfxObj property interface
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virtual
void
ColorBy(
const
mol::EntityView
& ev,
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const
String
& prop,
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const
Gradient
& g,
float
minv,
float
maxv);
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#if OST_IMG_ENABLED
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// GfxObj property interface
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virtual
void
ColorBy(
const
img::MapHandle
& mh,
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const
String
& prop,
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const
Gradient
& g,
float
minv,
float
maxv);
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#endif //OST_IMG_ENABLED
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// map property to color gradient from minv to maxv
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void
ColorBy(
const
String
& prop,
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const
Gradient
& gradient,
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float
minv,
float
maxv,
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mol::Prop::Level
hint=
mol::Prop::UNSPECIFIED
);
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// convenience
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void
ColorBy(
const
String
& prop,
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const
Gradient
& gradient,
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mol::Prop::Level
hint=
mol::Prop::UNSPECIFIED
);
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// convenience
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void
ColorBy(
const
String
& prop,
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const
Color
& c1,
const
Color
& c2,
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float
min,
float
max,
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mol::Prop::Level
hint=
mol::Prop::UNSPECIFIED
);
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// convenience
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void
ColorBy(
const
String
& prop,
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const
Color
& c1,
const
Color
& c2,
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mol::Prop::Level
hint=
mol::Prop::UNSPECIFIED
);
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void
Apply(
const
gfx::UniformColorOp
& op,
bool
store=
true
);
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void
Apply(
const
gfx::BasicGradientColorOp
& op,
bool
store=
true
);
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void
Apply(
const
gfx::GradientLevelColorOp
& op,
bool
store=
true
);
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void
Apply(
const
gfx::EntityViewColorOp
& op,
bool
store=
true
);
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#if OST_IMG_ENABLED
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void
Apply(
const
gfx::MapHandleColorOp
& op,
bool
store=
true
);
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#endif
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void
CleanColorOps();
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void
ReapplyColorOps();
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protected
:
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virtual
void
CustomPreRenderGL(
bool
flag);
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private
:
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mol::SurfaceHandle
sh_;
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VMap vmap_;
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mutable
bool
recalc_bb_;
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boost::ptr_vector<gfx::ColorOp> c_ops_;
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};
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}}
// ns
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#endif
basic_gradient_color_op.hh
gradient_level_color_op.hh
ost::gfx::UniformColorOp
Definition:
uniform_color_op.hh:36
uniform_color_op.hh
String
std::string String
Definition:
base.hh:54
geom::AlignedCuboid
axis-aligned cuboid
Definition:
aligned_cuboid.hh:35
ost::gfx::BasicGradientColorOp
Definition:
basic_gradient_color_op.hh:36
ost::gfx::EntityViewColorOp
Definition:
entity_view_color_op.hh:37
vertex_array.hh
gfx_object.hh
config.hh
ost::gfx::GfxObj
main class for all graphic objects
Definition:
gfx_object.hh:51
map_handle_color_op.hh
ost::gfx::PovState
Definition:
povray.hh:35
DLLEXPORT_OST_GFX
#define DLLEXPORT_OST_GFX
Definition:
module_config.hh:27
ost::gfx::Surface
Definition:
surface.hh:49
ost::gfx::MapHandleColorOp
Definition:
map_handle_color_op.hh:37
ost::mol::SurfaceHandle
Definition:
surface_handle.hh:39
ost::gfx::GradientLevelColorOp
Definition:
gradient_level_color_op.hh:38
surface.hh
ost::mol::Prop::UNSPECIFIED
Definition:
property_id.hh:48
entity_view_color_op.hh
ost::gfx::SurfaceP
boost::shared_ptr< Surface > SurfaceP
Definition:
surface.hh:46
ost::mol::Prop::Level
Level
Definition:
property_id.hh:47
ost::img::ImageHandle
Manage shared instances of images.
Definition:
image_handle.hh:111
ost::mol::EntityView
definition of EntityView
Definition:
entity_view.hh:86
ost::gfx::RenderPass
RenderPass
Definition:
render_pass.hh:27
ost::gfx::Gradient
color gradient
Definition:
gradient.hh:59
ost::gfx::Color
Definition:
color.hh:52
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