void OpenEditor()
{
if (_activeEditor != null)
{
_activeEditor.Focus();
return;
}
string savedVS = _model.VertexShaderCode;
string savedGS = _model.GeometryShaderCode;
string savedTC = _model.TessellationControlCode;
string savedTE = _model.TessellationEvalualtionCode;
string savedFS = _model.FragmentShaderCode;
string savedXfrmFeedbackVertex = _model.TransformFeedbackShaderCode;
_activeEditor = new GLSLEditorDialog(_model, false, NickName);
var parent = Rhino.UI.Runtime.PlatformServiceProvider.Service.GetEtoWindow(Grasshopper.Instances.DocumentEditor.Handle);
_model.Modified = false;
_activeEditor.Closed += (s, e) =>
{
var dlg = _activeEditor;
_activeEditor = null;
if (!dlg.Canceled)
{
if (_model.Modified)
{
var doc = OnPingDocument();
doc?.Modified();
}
}
else
{
_model.VertexShaderCode = savedVS;
_model.GeometryShaderCode = savedGS;
_model.FragmentShaderCode = savedFS;
_model.TessellationControlCode = savedTC;
_model.TessellationEvalualtionCode = savedTE;
_model.TransformFeedbackShaderCode = savedXfrmFeedbackVertex;
}
_model.Modified = false;
//recompile shader if necessary
if (_model.ProgramId == 0)
{
ExpireSolution(true);
}
};
_activeEditor.Owner = parent;
_activeEditor.Show();
}
void OpenEditor()
{
bool animationEnabled = AnimationTimerEnabled;
string savedVS = _model.VertexShaderCode;
string savedGS = _model.GeometryShaderCode;
string savedTC = _model.TessellationControlCode;
string savedTE = _model.TessellationEvalualtionCode;
string savedFS = _model.FragmentShaderCode;
string savedXfrmFeedbackVertex = _model.TransformFeedbackShaderCode;
var dlg = new GLSLEditorDialog(_model);
var parent = Rhino.UI.Runtime.PlatformServiceProvider.Service.GetEtoWindow(Grasshopper.Instances.DocumentEditor.Handle);
_model.Modified = false;
if (dlg.ShowModal(parent))
{
if (_model.Modified)
{
var doc = OnPingDocument();
doc?.Modified();
}
}
else
{
_model.VertexShaderCode = savedVS;
_model.GeometryShaderCode = savedGS;
_model.FragmentShaderCode = savedFS;
_model.TessellationControlCode = savedTC;
_model.TessellationEvalualtionCode = savedTE;
_model.TransformFeedbackShaderCode = savedXfrmFeedbackVertex;
}
_model.Modified = false;
//recompile shader if necessary
if (_model.ProgramId == 0)
{
ExpireSolution(true);
}
AnimationTimerEnabled = animationEnabled;
}
void OpenEditor()
{
if (string.IsNullOrWhiteSpace(_resourceName))
{
return;
}
if (string.IsNullOrWhiteSpace(_model.VertexShaderCode))
{
using (var vertex = new StringWrapper())
using (var tessctrl = new StringWrapper())
using (var tesseval = new StringWrapper())
using (var geometry = new StringWrapper())
using (var fragment = new StringWrapper())
{
IntPtr _vertex = vertex.NonConstPointer;
IntPtr _tessctrl = tessctrl.NonConstPointer;
IntPtr _tesseval = tesseval.NonConstPointer;
IntPtr _geometry = geometry.NonConstPointer;
IntPtr _fragment = fragment.NonConstPointer;
RHC_GetShaderSource(_resourceName, _defines, _vertex, _tessctrl, _tesseval, _geometry, _fragment);
_model.VertexShaderCode = vertex.ToString();
_model.TessellationControlCode = tessctrl.ToString();
_model.TessellationEvalualtionCode = tesseval.ToString();
_model.GeometryShaderCode = geometry.ToString();
_model.FragmentShaderCode = fragment.ToString();
}
}
bool animationEnabled = GLShaderComponentBase.AnimationTimerEnabled;
Rhino.Display.DisplayPipeline.PreDrawObjects += DisplayPipeline_PreDrawObjects;
string savedVS = _model.VertexShaderCode;
string savedGS = _model.GeometryShaderCode;
string savedTC = _model.TessellationControlCode;
string savedTE = _model.TessellationEvalualtionCode;
string savedFS = _model.FragmentShaderCode;
string savedXfrmFeedbackVertex = _model.TransformFeedbackShaderCode;
bool containsTessShaders = !string.IsNullOrWhiteSpace(_model.TessellationControlCode) ||
!string.IsNullOrWhiteSpace(_model.TessellationEvalualtionCode);
var dlg = new GLSLEditorDialog(_model, containsTessShaders);
var parent = Rhino.UI.Runtime.PlatformServiceProvider.Service.GetEtoWindow(Grasshopper.Instances.DocumentEditor.Handle);
_model.Modified = false;
dlg.Closed += (s, e) =>
{
if (!dlg.Canceled)
{
if (_model.Modified)
{
var doc = OnPingDocument();
doc?.Modified();
}
}
else
{
_model.VertexShaderCode = savedVS;
_model.GeometryShaderCode = savedGS;
_model.FragmentShaderCode = savedFS;
_model.TessellationControlCode = savedTC;
_model.TessellationEvalualtionCode = savedTE;
_model.TransformFeedbackShaderCode = savedXfrmFeedbackVertex;
}
_model.Modified = false;
//recompile shader if necessary
if (_model.ProgramId == 0)
{
ExpireSolution(true);
}
GLShaderComponentBase.AnimationTimerEnabled = animationEnabled;
Rhino.Display.DisplayPipeline.PreDrawObjects -= DisplayPipeline_PreDrawObjects;
};
dlg.Title = this.NickName;
dlg.Owner = parent;
dlg.Show();
}
