Emmanuel BENOîT
2c97f3a52e
* Use menus instead of a silly window with checkboxes * Windows can be closed, cannot be collapsed * Left side windows have more vertical space * Specific window for the sequencer
84 lines
1.8 KiB
C++
84 lines
1.8 KiB
C++
#include "externals.hh"
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#include "utilities.hh"
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void disableButton( )
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{
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ImGui::PushStyleColor( ImGuiCol_Button , ImVec4( .3 , .3 , .3 , 1 ) );
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ImGui::PushStyleColor( ImGuiCol_ButtonHovered , ImVec4( .3 , .3 , .3 , 1 ) );
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ImGui::PushStyleColor( ImGuiCol_ButtonActive , ImVec4( .3 , .3 , .3 , 1 ) );
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}
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/*----------------------------------------------------------------------------*/
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void updateAngle(
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float& initial ,
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const float delta
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)
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{
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initial = fmod( initial + delta + 540 , 360 ) - 180;
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}
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void anglesToMatrix(
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float const* angles ,
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float* matrix )
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{
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float c[3] , s[3];
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for ( int i = 0 ; i < 3 ; i ++ ) {
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const float a = M_PI * angles[ i ] / 180;
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c[i] = cos( a );
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s[i] = sin( a );
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}
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matrix[0] = c[1]*c[2];
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matrix[1] = s[0]*s[1]*c[2] - c[0]*s[2];
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matrix[2] = s[0]*s[2] + c[0]*s[1]*c[2];
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matrix[3] = c[1]*s[2];
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matrix[4] = c[0]*c[2] + s[0]*s[1]*s[2];
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matrix[5] = c[0]*s[1]*s[2] - s[0]*c[2];
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matrix[6] = -s[1];
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matrix[7] = s[0]*c[1];
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matrix[8] = c[0]*c[1];
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}
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/*----------------------------------------------------------------------------*/
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T_String GetAbsolutePath(
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T_String const& path )
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{
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char* const rp( realpath( (char*) path.toOSString( ).data( ) , nullptr ) );
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if ( !rp ) {
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return {};
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}
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const T_String rv( rp );
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free( rp );
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return rv;
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}
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T_String GetParentPath(
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T_String const& path )
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{
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auto buffer( path.toOSString( ) );
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char* const rp( realpath( dirname( (char*) buffer.data( ) ) , nullptr ) );
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if ( !rp ) {
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return {};
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}
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const T_String rv( rp );
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free( rp );
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return rv;
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}
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/*------------------------------------------------------------------------------*/
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bool ImGui::MenuItemCheckbox(
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char const* name ,
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bool* checked )
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{
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bool rv{ MenuItem( name , "" , *checked , true ) };
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if ( rv ) {
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*checked = !*checked;
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}
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return rv;
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}
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