185 lines
6.3 KiB
C++
185 lines
6.3 KiB
C++
/*
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* This program source code file is part of KiCad, a free EDA CAD application.
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*
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* Copyright (C) 2012 Jean-Pierre Charras, jp.charras at wanadoo.fr
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* Copyright (C) 2011 Wayne Stambaugh <stambaughw@verizon.net>
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* Copyright (C) 1992-2011 KiCad Developers, see AUTHORS.txt for contributors.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, you may find one here:
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* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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* or you may search the http://www.gnu.org website for the version 2 license,
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* or you may 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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/**
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* @file info3d_visu.h
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*/
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#ifndef __INFO3D_VISU_H__
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#define __INFO3D_VISU_H__
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#include <wxBasePcbFrame.h> // m_auimanager member.
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#include <layers_id_colors_and_visibility.h> // Layers id definitions
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#include <wx/glcanvas.h>
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#ifdef __WXMAC__
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# ifdef __DARWIN__
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# include <OpenGL/glu.h>
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# else
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# include <glu.h>
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# endif
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#else
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# include <GL/glu.h>
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#endif
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#include <3d_struct.h>
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#define m_ROTX m_Rot[0]
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#define m_ROTY m_Rot[1]
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#define m_ROTZ m_Rot[2]
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class S3D_COLOR /* 3D color (R, G, B) 3 floats range 0 to 1.0*/
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{
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public:
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double m_Red, m_Green, m_Blue;
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public: S3D_COLOR()
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{
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m_Red = m_Green = m_Blue = 0;
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}
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};
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/* information needed to display 3D board */
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class INFO3D_VISU
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{
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public:
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enum DISPLAY3D_FLG {
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FL_AXIS=0, FL_MODULE, FL_ZONE,
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FL_COMMENTS, FL_DRAWINGS, FL_ECO1, FL_ECO2,
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FL_GRID,
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FL_USE_COPPER_THICKNESS,
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FL_LAST
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};
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double m_Beginx, m_Beginy; // position of mouse (used in drag commands)
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double m_Quat[4]; // orientation of 3D view
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double m_Rot[4]; // rotation parameters of 3D view
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double m_Zoom; // 3D zoom value
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double m_3D_Grid; // 3D grid value, in mm
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S3D_COLOR m_BgColor;
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bool m_DrawFlags[FL_LAST]; // Enable/disable flags (see DISPLAY3D_FLG list)
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wxPoint m_BoardPos; // center board actual position in board units
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wxSize m_BoardSize; // board actual size in board units
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int m_CopperLayersCount; // Number of copper layers actually used by the board
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const BOARD_DESIGN_SETTINGS* m_BoardSettings; // Link to current board design settings
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double m_BiuTo3Dunits; // Normalization scale to convert board
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// internal units to 3D units
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// to scale 3D units between -1.0 and +1.0
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double m_CurrentZpos; // temporary storage of current value of Z position,
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// used in some calculation
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private:
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double m_LayerZcoord[NB_LAYERS]; // Z position of each layer (normalized)
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double m_CopperThickness; // Copper thickness (normalized)
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double m_EpoxyThickness; // Epoxy thickness (normalized)
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double m_NonCopperLayerThickness; // Non copper layers thickness
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public: INFO3D_VISU();
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~INFO3D_VISU();
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/**
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* Function InitSettings
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* Initialize info 3D Parameters from aBoard
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* @param aBoard: the board to display
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*/
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void InitSettings( BOARD* aBoard );
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/**
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* function GetModulesZcoord3DIU
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* @return the Z position of 3D shapes, in 3D Units
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* @param aIsFlipped: true for modules on Front (top) layer, false
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* if on back (bottom) layer
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*/
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double GetModulesZcoord3DIU( bool aIsFlipped );
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/**
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* function GetLayerZcoordBIU
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* @return the Z coordinate of the layer aLayer, in Board Internal Units
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* @param aLayerId: the layer number
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*/
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int GetLayerZcoordBIU( int aLayerId )
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{
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return (int) (m_LayerZcoord[aLayerId] / m_BiuTo3Dunits );
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}
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/**
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* function GetCopperThicknessBIU
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* @return the thickness (Z size) of the copper, in Board Internal Units
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* note: the thickness (Z size) of the copper is not the thickness
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* of the layer (the thickness of the layer is the epoxy thickness / layer count)
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*
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* Note: if m_DrawFlags[FL_USE_COPPER_THICKNESS] is not set, returns 0
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*/
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int GetCopperThicknessBIU() const
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{
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return m_DrawFlags[FL_USE_COPPER_THICKNESS] ?
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(int) (m_CopperThickness / m_BiuTo3Dunits )
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: 0;
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}
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/**
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* function GetEpoxyThicknessBIU
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* @return the thickness (Z size) of the epoxy board, in Board Internal Units
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*/
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int GetEpoxyThicknessBIU() const
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{
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return (int) (m_EpoxyThickness / m_BiuTo3Dunits );
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}
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/**
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* function GetNonCopperLayerThicknessBIU
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* @return the thickness (Z size) of a technical layer,
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* in Board Internal Units
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*
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* Note: if m_DrawFlags[FL_USE_COPPER_THICKNESS] is not set, returns 0
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*/
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int GetNonCopperLayerThicknessBIU() const
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{
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return m_DrawFlags[FL_USE_COPPER_THICKNESS] ?
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(int) (m_NonCopperLayerThickness / m_BiuTo3Dunits )
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: 0;
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}
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/**
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* function GetNonCopperLayerThicknessBIU
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* @return the thickness (Z size) of the copper or a technical layer,
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* in Board Internal Units, depending on the layer id
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*
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* Note: if m_DrawFlags[FL_USE_COPPER_THICKNESS] is not set, returns 0
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*/
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int GetLayerObjectThicknessBIU( int aLayerId) const
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{
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return aLayerId >= FIRST_NON_COPPER_LAYER ?
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GetNonCopperLayerThicknessBIU() :
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GetCopperThicknessBIU();
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}
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};
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extern INFO3D_VISU g_Parm_3D_Visu;
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#endif /* __INFO3D_VISU_H__ */
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