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0030930: Draw Harness, ViewerTest - add commands vlistcolors and vlistmaterials listing standard Colors and Materials
Introduced two new commands vlistcolors listing named colors and vlistmaterials listing standard materials. These commands also can generate HTML table listing colors/materials with their properties. vlistmaterials can generate OBJ model for comparing OCCT materials in different viewers. New test cases use these commands for generating HTML tables. Graphic3d_MaterialAspect::MaterialType() - added missing getter. Corrected name of unlit shading model within vaspects and vrenderparams commands.
This commit is contained in:
kgv
apn
parent
7185019ae6
commit
59ee34efc0
@ -208,6 +208,9 @@ public:
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//! Deactivates the reflective properties of the surface with specified reflection type.
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void SetReflectionModeOff (const Graphic3d_TypeOfReflection theType) { SetReflectionMode (theType, Standard_False); }
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//! Returns material type.
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Graphic3d_TypeOfMaterial MaterialType() const { return myMaterialType; }
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//! Returns TRUE if type of this material is equal to specified type.
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Standard_Boolean MaterialType (const Graphic3d_TypeOfMaterial theType) const { return myMaterialType == theType; }
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@ -20,8 +20,8 @@
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//! Types of materials specifies if a material can change color.
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enum Graphic3d_TypeOfMaterial
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{
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Graphic3d_MATERIAL_ASPECT,
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Graphic3d_MATERIAL_PHYSIC
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Graphic3d_MATERIAL_ASPECT, //!< aspect material definition with configurable color (like plastic)
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Graphic3d_MATERIAL_PHYSIC //!< physical material definition with fixed color (like gold)
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};
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#endif // _Graphic3d_TypeOfMaterial_HeaderFile
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@ -19,14 +19,11 @@
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#include <Standard.hxx>
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#include <Standard_DefineAlloc.hxx>
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#include <Standard_Handle.hxx>
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#include <Standard_ShortReal.hxx>
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#include <Quantity_NameOfColor.hxx>
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#include <Quantity_TypeOfColor.hxx>
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#include <Standard_Real.hxx>
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#include <Standard_Boolean.hxx>
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#include <Standard_CString.hxx>
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#include <Standard_Integer.hxx>
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#include <TCollection_AsciiString.hxx>
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#include <NCollection_Vec4.hxx>
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class Quantity_ColorDefinitionError;
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@ -51,11 +48,10 @@ public:
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DEFINE_STANDARD_ALLOC
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//! Creates a colour with the default value of
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//! Colour name : YELLOW
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//! Creates Quantity_NOC_YELLOW color.
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Standard_EXPORT Quantity_Color();
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//! Creates the colour <AName>.
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//! Creates the color from enumeration value.
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Standard_EXPORT Quantity_Color(const Quantity_NameOfColor AName);
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//! Creates a color according to the definition system theType.
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@ -98,12 +94,12 @@ public:
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Standard_EXPORT void SetValues (const Quantity_NameOfColor AName);
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//! Updates a color according to the mode specified by theType.
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//! TOC_RGB:
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//! Quantity_TOC_RGB:
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//! - theR1 the value of Red within range [0.0; 1.0]
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//! - theR2 the value of Green within range [0.0; 1.0]
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//! - theR3 the value of Blue within range [0.0; 1.0]
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//!
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//! TOC_HLS:
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//! Quantity_TOC_HLS:
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//! - theR1 is the Hue (H) angle in degrees within range [0.0; 360.0], 0.0 being Red.
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//! -1.0 is a special value reserved for grayscale color (S should be 0.0).
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//! - theR2 is the Lightness (L) within range [0.0; 1.0]
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@ -247,6 +243,16 @@ Standard_Boolean operator == (const Quantity_Color& Other) const
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//! @return true if parsing was successful, or false otherwise
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Standard_EXPORT static bool ColorFromHex (const Standard_CString theHexColorString, Quantity_Color& theColor);
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//! Returns hex sRGB string in format "#FFAAFF".
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static TCollection_AsciiString ColorToHex (const Quantity_Color& theColor)
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{
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NCollection_Vec3<Standard_ShortReal> anSRgb = (NCollection_Vec3<Standard_ShortReal> )theColor;
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NCollection_Vec3<Standard_Integer> anSRgbInt (anSRgb * 255.0f);
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char aBuff[10];
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Sprintf (aBuff, "#%02X%02X%02X", anSRgbInt.r(), anSRgbInt.g(), anSRgbInt.b());
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return aBuff;
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}
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//! Converts HLS components into RGB ones.
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Standard_EXPORT static void HlsRgb (const Standard_Real H, const Standard_Real L, const Standard_Real S, Standard_Real& R, Standard_Real& G, Standard_Real& B);
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@ -17,7 +17,8 @@
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#ifndef _Quantity_NameOfColor_HeaderFile
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#define _Quantity_NameOfColor_HeaderFile
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//! Definition of names of known colours.
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//! Definition of names of known colors.
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//! The names come (mostly) from the X11 specification.
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enum Quantity_NameOfColor
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{
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Quantity_NOC_BLACK,
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@ -6608,7 +6608,7 @@ void ViewerTest::Commands(Draw_Interpretor& theCommands)
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"\n\t\t: [-isoontriangulation 0|1]"
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"\n\t\t: [-setMaxParamValue {value}]"
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"\n\t\t: [-setSensitivity {selection_mode} {value}]"
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"\n\t\t: [-setShadingModel {color|flat|gouraud|phong}]"
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"\n\t\t: [-setShadingModel {unlit|flat|gouraud|phong}]"
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"\n\t\t: [-unsetShadingModel]"
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"\n\t\t: [-setInterior {solid|hatch|hidenline|point}]"
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"\n\t\t: [-unsetInterior] [-setHatch HatchStyle]"
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@ -6623,7 +6623,9 @@ void ViewerTest::Commands(Draw_Interpretor& theCommands)
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"\n\t\t: When -defaults is specified than presentation properties will be"
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"\n\t\t: assigned to all objects that have not their own specified properties"
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"\n\t\t: and to all objects to be displayed in the future."
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"\n\t\t: If -defaults is used there should not be any objects' names and -subshapes specifier.",
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"\n\t\t: If -defaults is used there should not be any objects' names and -subshapes specifier."
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"\n\t\t: See also vlistcolors and vlistmaterials to list named colors and materials"
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"\n\t\t: accepted by arguments -setMaterial and -setColor",
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__FILE__,VAspects,group);
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theCommands.Add("vsetcolor",
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@ -22,6 +22,7 @@
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#include <Graphic3d_Group.hxx>
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#include <Graphic3d_ShaderObject.hxx>
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#include <Graphic3d_ShaderProgram.hxx>
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#include <Image_AlienPixMap.hxx>
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#include <OpenGl_Aspects.hxx>
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#include <OpenGl_Context.hxx>
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#include <OpenGl_Element.hxx>
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@ -45,6 +46,7 @@
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#include <ViewerTest_DoubleMapOfInteractiveAndName.hxx>
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#include <ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName.hxx>
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#include <OpenGl_Group.hxx>
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#include <OSD_OpenFile.hxx>
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extern Standard_Boolean VDisplayAISObject (const TCollection_AsciiString& theName,
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const Handle(AIS_InteractiveObject)& theAISObj,
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@ -873,6 +875,474 @@ static Standard_Integer VShaderProg (Draw_Interpretor& theDI,
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return 0;
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}
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//! Print triplet of values.
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template<class S, class T> static S& operator<< (S& theStream, const NCollection_Vec3<T>& theVec)
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{
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theStream << theVec[0] << " " << theVec[1] << " " << theVec[2];
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return theStream;
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}
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//! Print 4 values.
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template<class S, class T> static S& operator<< (S& theStream, const NCollection_Vec4<T>& theVec)
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{
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theStream << theVec[0] << " " << theVec[1] << " " << theVec[2] << " " << theVec[3];
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return theStream;
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}
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//! Print fresnel model.
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static const char* fresnelModelString (const Graphic3d_FresnelModel theModel)
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{
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switch (theModel)
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{
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case Graphic3d_FM_SCHLICK: return "SCHLICK";
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case Graphic3d_FM_CONSTANT: return "CONSTANT";
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case Graphic3d_FM_CONDUCTOR: return "CONDUCTOR";
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case Graphic3d_FM_DIELECTRIC: return "DIELECTRIC";
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}
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return "N/A";
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}
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//! Create a colored rectangle SVG element.
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static TCollection_AsciiString formatSvgColoredRect (const Quantity_Color& theColor)
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{
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return TCollection_AsciiString()
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+ "<svg width='20px' height='20px'><rect width='20px' height='20px' fill='" + Quantity_Color::ColorToHex (theColor) + "' /></svg>";
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}
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//==============================================================================
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//function : VListMaterials
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//purpose :
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//==============================================================================
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static Standard_Integer VListMaterials (Draw_Interpretor& theDI,
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Standard_Integer theArgNb,
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const char** theArgVec)
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{
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TCollection_AsciiString aDumpFile;
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NCollection_Sequence<Graphic3d_NameOfMaterial> aMatList;
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for (Standard_Integer anArgIter = 1; anArgIter < theArgNb; ++anArgIter)
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{
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TCollection_AsciiString anArg (theArgVec[anArgIter]);
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anArg.LowerCase();
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Graphic3d_NameOfMaterial aMat = Graphic3d_MaterialAspect::MaterialFromName (theArgVec[anArgIter]);
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if (aMat != Graphic3d_NOM_DEFAULT)
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{
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aMatList.Append (aMat);
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}
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else if (anArg == "*")
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{
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for (Standard_Integer aMatIter = 0; aMatIter < (Standard_Integer )Graphic3d_NOM_DEFAULT; ++aMatIter)
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{
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aMatList.Append ((Graphic3d_NameOfMaterial )aMatIter);
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}
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}
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else if (aDumpFile.IsEmpty()
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&& (anArg.EndsWith (".obj")
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|| anArg.EndsWith (".mtl")
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|| anArg.EndsWith (".htm")
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|| anArg.EndsWith (".html")))
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{
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aDumpFile = theArgVec[anArgIter];
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}
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else
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{
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std::cout << "Syntax error: unknown argument '" << theArgVec[anArgIter] << "'\n";
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return 1;
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}
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}
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if (aMatList.IsEmpty())
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{
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if (aDumpFile.IsEmpty())
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{
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for (Standard_Integer aMatIter = 1; aMatIter <= Graphic3d_MaterialAspect::NumberOfMaterials(); ++aMatIter)
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{
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theDI << Graphic3d_MaterialAspect::MaterialName (aMatIter) << " ";
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}
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return 0;
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}
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for (Standard_Integer aMatIter = 0; aMatIter < (Standard_Integer )Graphic3d_NOM_DEFAULT; ++aMatIter)
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{
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aMatList.Append ((Graphic3d_NameOfMaterial )aMatIter);
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}
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}
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// geometry for dumping
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const Graphic3d_Vec3 aBoxVerts[8] =
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{
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Graphic3d_Vec3( 1, -1, -1),
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Graphic3d_Vec3( 1, -1, 1),
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Graphic3d_Vec3(-1, -1, 1),
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Graphic3d_Vec3(-1, -1, -1),
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Graphic3d_Vec3( 1, 1, -1),
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Graphic3d_Vec3( 1, 1, 1),
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Graphic3d_Vec3(-1, 1, 1),
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Graphic3d_Vec3(-1, 1, -1)
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};
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const Graphic3d_Vec4i aBoxQuads[6] =
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{
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Graphic3d_Vec4i (1, 2, 3, 4),
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Graphic3d_Vec4i (5, 8, 7, 6),
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Graphic3d_Vec4i (1, 5, 6, 2),
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Graphic3d_Vec4i (2, 6, 7, 3),
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Graphic3d_Vec4i (3, 7, 8, 4),
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Graphic3d_Vec4i (5, 1, 4, 8)
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};
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std::ofstream aMatFile, anObjFile, anHtmlFile;
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if (aDumpFile.EndsWith (".obj")
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|| aDumpFile.EndsWith (".mtl"))
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{
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const TCollection_AsciiString aMatFilePath = aDumpFile.SubString (1, aDumpFile.Length() - 3) + "mtl";
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const TCollection_AsciiString anObjFilePath = aDumpFile.SubString (1, aDumpFile.Length() - 3) + "obj";
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OSD_OpenStream (aMatFile, aMatFilePath.ToCString(), std::ios::out | std::ios::binary);
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if (!aMatFile.is_open())
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{
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std::cout << "Error: unable creating material file\n";
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return 0;
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}
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if (!aDumpFile.EndsWith (".mtl"))
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{
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OSD_OpenStream (anObjFile, anObjFilePath.ToCString(), std::ios::out | std::ios::binary);
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if (!anObjFile.is_open())
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{
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std::cout << "Error: unable creating OBJ file\n";
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return 0;
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}
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TCollection_AsciiString anMtlName, aFolder;
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OSD_Path::FolderAndFileFromPath (aMatFilePath, aFolder, anMtlName);
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anObjFile << "mtllib " << anMtlName << "\n";
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}
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}
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else if (aDumpFile.EndsWith (".htm")
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|| aDumpFile.EndsWith (".html"))
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{
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OSD_OpenStream (anHtmlFile, aDumpFile.ToCString(), std::ios::out | std::ios::binary);
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if (!anHtmlFile.is_open())
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{
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std::cout << "Error: unable creating HTML file\n";
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return 0;
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}
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anHtmlFile << "<html>\n"
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"<head><title>OCCT Material table</title></head>\n"
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"<body>\n"
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"<table border='1'><tbody>\n"
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"<tr>\n"
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"<th rowspan='2'><div title='Material name.\n"
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"See also Graphic3d_NameOfMaterial enumeration'>"
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"Name</div></th>\n"
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"<th rowspan='2'><div title='Material type: PHYSIC or ASPECT.\n"
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"ASPECT material does not define final colors, it is taken from Internal Color instead.\n"
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"See also Graphic3d_TypeOfMaterial enumeration'>"
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"Type</div></th>\n"
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"<th colspan='5'><div title='Common material definition for Phong shading model'>"
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"Common</div></th>\n"
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"<th rowspan='2'>Transparency</th>\n"
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"<th rowspan='2'>Refraction Index</th>\n"
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"<th colspan='9'><div title='BSDF (Bidirectional Scattering Distribution Function).\n"
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"Used for physically-based rendering (in path tracing engine).\n"
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"BSDF is represented as weighted mixture of basic BRDFs/BTDFs (Bidirectional Reflectance (Transmittance) Distribution Functions).\n"
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"See also Graphic3d_BSDF structure.'>"
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"BSDF</div></th>\n"
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"</tr>\n"
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"<tr>\n"
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"<th>Ambient</th>\n"
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"<th>Diffuse</th>\n"
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"<th>Specular</th>\n"
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"<th>Emissive</th>\n"
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"<th>Shiness</th>\n"
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"<th><div title='Weight of coat specular/glossy BRDF'>"
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"Kc</div></th>\n"
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"<th><div title='Weight of base diffuse BRDF'>"
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"Kd</div></th>\n"
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"<th><div title='Weight of base specular/glossy BRDF'>"
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"Ks</div></th>\n"
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"<th><div title='Weight of base specular/glossy BTDF'>"
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"Kt</div></th>\n"
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"<th><div title='Radiance emitted by the surface'>"
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"Le</div></th>\n"
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"<th><div title='Volume scattering color/density'>"
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"Absorption</div></th>\n"
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"<th><div title='Parameters of Fresnel reflectance of coat layer'>"
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"FresnelCoat</div></th>\n"
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"<th><div title='Parameters of Fresnel reflectance of base layer'>"
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"FresnelBase</div></th>\n"
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"</tr>\n";
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}
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else if (!aDumpFile.IsEmpty())
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{
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std::cout << "Syntax error: unknown output file format\n";
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return 1;
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}
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Standard_Integer aMatIndex = 0, anX = 0, anY = 0;
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for (NCollection_Sequence<Graphic3d_NameOfMaterial>::Iterator aMatIter (aMatList); aMatIter.More(); aMatIter.Next(), ++aMatIndex)
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{
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Graphic3d_MaterialAspect aMat (aMatIter.Value());
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const TCollection_AsciiString aMatName = aMat.StringName();
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const Graphic3d_Vec3 anAmbient = aMat.ReflectionMode (Graphic3d_TOR_AMBIENT)
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? (Graphic3d_Vec3 )aMat.AmbientColor() * aMat.Ambient()
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: Graphic3d_Vec3 (0.0f);
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const Graphic3d_Vec3 aDiffuse = aMat.ReflectionMode (Graphic3d_TOR_DIFFUSE)
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? (Graphic3d_Vec3 )aMat.DiffuseColor() * aMat.Diffuse()
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: Graphic3d_Vec3 (0.0f);
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const Graphic3d_Vec3 aSpecular = aMat.ReflectionMode (Graphic3d_TOR_SPECULAR)
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? (Graphic3d_Vec3 )aMat.SpecularColor() * aMat.Specular()
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: Graphic3d_Vec3 (0.0f);
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const Graphic3d_Vec3 anEmission = aMat.ReflectionMode (Graphic3d_TOR_EMISSION)
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? (Graphic3d_Vec3 )aMat.EmissiveColor() * aMat.Emissive()
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: Graphic3d_Vec3 (0.0f);
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const Standard_Real aShiness = aMat.Shininess() * 1000.0;
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if (aMatFile.is_open())
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{
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aMatFile << "newmtl " << aMatName << "\n";
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aMatFile << "Ka " << anAmbient << "\n";
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aMatFile << "Kd " << aDiffuse << "\n";
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aMatFile << "Ks " << aSpecular << "\n";
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aMatFile << "Ns " << aShiness << "\n";
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if (aMat.Transparency() >= 0.0001)
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{
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aMatFile << "Tr " << aMat.Transparency() << "\n";
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}
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aMatFile << "\n";
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}
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else if (anHtmlFile.is_open())
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{
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anHtmlFile << "<tr>\n";
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anHtmlFile << "<td>" << aMat.StringName() << "</td>\n";
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anHtmlFile << "<td>" << (aMat.MaterialType() == Graphic3d_MATERIAL_PHYSIC ? "PHYSIC" : "ASPECT") << "</td>\n";
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anHtmlFile << "<td>" << formatSvgColoredRect (Quantity_Color (anAmbient)) << anAmbient << "</td>\n";
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anHtmlFile << "<td>" << formatSvgColoredRect (Quantity_Color (aDiffuse)) << aDiffuse << "</td>\n";
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anHtmlFile << "<td>" << formatSvgColoredRect (Quantity_Color (aSpecular)) << aSpecular << "</td>\n";
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anHtmlFile << "<td>" << formatSvgColoredRect (Quantity_Color (anEmission)) << anEmission << "</td>\n";
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anHtmlFile << "<td>" << aMat.Shininess() << "</td>\n";
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anHtmlFile << "<td>" << aMat.Transparency() << "</td>\n";
|
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anHtmlFile << "<td>" << aMat.RefractionIndex() << "</td>\n";
|
||||
anHtmlFile << "<td>" << aMat.BSDF().Kc << "</td>\n";
|
||||
anHtmlFile << "<td>" << aMat.BSDF().Kd << "</td>\n";
|
||||
anHtmlFile << "<td>" << aMat.BSDF().Ks << "</td>\n";
|
||||
anHtmlFile << "<td>" << aMat.BSDF().Kt << "</td>\n";
|
||||
anHtmlFile << "<td>" << aMat.BSDF().Le << "</td>\n";
|
||||
anHtmlFile << "<td>" << aMat.BSDF().Absorption << "</td>\n";
|
||||
anHtmlFile << "<td>" << fresnelModelString (aMat.BSDF().FresnelCoat.FresnelType()) << "</td>\n";
|
||||
anHtmlFile << "<td>" << fresnelModelString (aMat.BSDF().FresnelBase.FresnelType()) << "</td>\n";
|
||||
anHtmlFile << "</tr>\n";
|
||||
}
|
||||
else
|
||||
{
|
||||
theDI << aMat.StringName() << "\n";
|
||||
theDI << " Common.Ambient: " << anAmbient << "\n";
|
||||
theDI << " Common.Diffuse: " << aDiffuse << "\n";
|
||||
theDI << " Common.Specular: " << aSpecular << "\n";
|
||||
theDI << " Common.Emissive: " << anEmission << "\n";
|
||||
theDI << " Common.Shiness: " << aMat.Shininess() << "\n";
|
||||
theDI << " Common.Transparency: " << aMat.Transparency() << "\n";
|
||||
theDI << " RefractionIndex: " << aMat.RefractionIndex() << "\n";
|
||||
theDI << " BSDF.Kc: " << aMat.BSDF().Kc << "\n";
|
||||
theDI << " BSDF.Kd: " << aMat.BSDF().Kd << "\n";
|
||||
theDI << " BSDF.Ks: " << aMat.BSDF().Ks << "\n";
|
||||
theDI << " BSDF.Kt: " << aMat.BSDF().Kt << "\n";
|
||||
theDI << " BSDF.Le: " << aMat.BSDF().Le << "\n";
|
||||
theDI << " BSDF.Absorption: " << aMat.BSDF().Absorption << "\n";
|
||||
theDI << " BSDF.FresnelCoat: " << fresnelModelString (aMat.BSDF().FresnelCoat.FresnelType()) << "\n";
|
||||
theDI << " BSDF.FresnelBase: " << fresnelModelString (aMat.BSDF().FresnelBase.FresnelType()) << "\n";
|
||||
}
|
||||
|
||||
if (anObjFile.is_open())
|
||||
{
|
||||
anObjFile << "g " << aMatName << "\n";
|
||||
anObjFile << "usemtl " << aMatName << "\n";
|
||||
for (Standard_Integer aVertIter = 0; aVertIter < 8; ++aVertIter)
|
||||
{
|
||||
anObjFile << "v " << (aBoxVerts[aVertIter] + Graphic3d_Vec3 (3.0f * anX, -3.0f * anY, 0.0f)) << "\n";
|
||||
}
|
||||
anObjFile << "s off\n";
|
||||
for (Standard_Integer aFaceIter = 0; aFaceIter < 6; ++aFaceIter)
|
||||
{
|
||||
anObjFile << "f " << (aBoxQuads[aFaceIter] + Graphic3d_Vec4i (8 * aMatIndex)) << "\n";
|
||||
}
|
||||
anObjFile << "\n";
|
||||
if (++anX > 5)
|
||||
{
|
||||
anX = 0;
|
||||
++anY;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (anHtmlFile.is_open())
|
||||
{
|
||||
anHtmlFile << "</tbody></table>\n</body>\n</html>\n";
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
//==============================================================================
|
||||
//function : VListColors
|
||||
//purpose :
|
||||
//==============================================================================
|
||||
static Standard_Integer VListColors (Draw_Interpretor& theDI,
|
||||
Standard_Integer theArgNb,
|
||||
const char** theArgVec)
|
||||
{
|
||||
TCollection_AsciiString aDumpFile;
|
||||
NCollection_Sequence<Quantity_NameOfColor> aColList;
|
||||
for (Standard_Integer anArgIter = 1; anArgIter < theArgNb; ++anArgIter)
|
||||
{
|
||||
TCollection_AsciiString anArg (theArgVec[anArgIter]);
|
||||
anArg.LowerCase();
|
||||
Quantity_NameOfColor aName;
|
||||
if (Quantity_Color::ColorFromName (theArgVec[anArgIter], aName))
|
||||
{
|
||||
aColList.Append (aName);
|
||||
}
|
||||
else if (anArg == "*")
|
||||
{
|
||||
for (Standard_Integer aColIter = 0; aColIter <= (Standard_Integer )Quantity_NOC_WHITE; ++aColIter)
|
||||
{
|
||||
aColList.Append ((Quantity_NameOfColor )aColIter);
|
||||
}
|
||||
}
|
||||
else if (aDumpFile.IsEmpty()
|
||||
&& (anArg.EndsWith (".htm")
|
||||
|| anArg.EndsWith (".html")))
|
||||
{
|
||||
aDumpFile = theArgVec[anArgIter];
|
||||
}
|
||||
else
|
||||
{
|
||||
std::cout << "Syntax error: unknown argument '" << theArgVec[anArgIter] << "'\n";
|
||||
return 1;
|
||||
}
|
||||
}
|
||||
if (aColList.IsEmpty())
|
||||
{
|
||||
if (aDumpFile.IsEmpty())
|
||||
{
|
||||
for (Standard_Integer aColIter = 0; aColIter <= (Standard_Integer )Quantity_NOC_WHITE; ++aColIter)
|
||||
{
|
||||
theDI << Quantity_Color::StringName (Quantity_NameOfColor (aColIter)) << " ";
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
for (Standard_Integer aColIter = 0; aColIter <= (Standard_Integer )Quantity_NOC_WHITE; ++aColIter)
|
||||
{
|
||||
aColList.Append ((Quantity_NameOfColor )aColIter);
|
||||
}
|
||||
}
|
||||
|
||||
std::ofstream anHtmlFile;
|
||||
TCollection_AsciiString aFileNameBase, aFolder;
|
||||
if (aDumpFile.EndsWith (".htm")
|
||||
|| aDumpFile.EndsWith (".html"))
|
||||
{
|
||||
OSD_Path::FolderAndFileFromPath (aDumpFile, aFolder, aFileNameBase);
|
||||
aFileNameBase = aFileNameBase.SubString (1, aFileNameBase.Length() - (aDumpFile.EndsWith (".htm") ? 4 : 5));
|
||||
}
|
||||
else if (!aDumpFile.IsEmpty())
|
||||
{
|
||||
std::cout << "Syntax error: unknown output file format\n";
|
||||
return 1;
|
||||
}
|
||||
|
||||
Standard_Integer aMaxNameLen = 1;
|
||||
for (NCollection_Sequence<Quantity_NameOfColor>::Iterator aColIter (aColList); aColIter.More(); aColIter.Next())
|
||||
{
|
||||
aMaxNameLen = Max (aMaxNameLen, TCollection_AsciiString (Quantity_Color::StringName (aColIter.Value())).Length());
|
||||
}
|
||||
|
||||
V3d_ImageDumpOptions anImgParams;
|
||||
anImgParams.Width = 60;
|
||||
anImgParams.Height = 30;
|
||||
anImgParams.BufferType = Graphic3d_BT_RGB;
|
||||
anImgParams.StereoOptions = V3d_SDO_MONO;
|
||||
anImgParams.ToAdjustAspect = Standard_True;
|
||||
Handle(V3d_View) aView;
|
||||
if (!aDumpFile.IsEmpty())
|
||||
{
|
||||
ViewerTest::ViewerInit (0, 0, anImgParams.Width, anImgParams.Height, "TmpDriver/TmpViewer/TmpView");
|
||||
aView = ViewerTest::CurrentView();
|
||||
aView->SetImmediateUpdate (false);
|
||||
aView->SetBgGradientStyle (Aspect_GFM_NONE, false);
|
||||
}
|
||||
|
||||
if (!aDumpFile.IsEmpty())
|
||||
{
|
||||
OSD_OpenStream (anHtmlFile, aDumpFile.ToCString(), std::ios::out | std::ios::binary);
|
||||
if (!anHtmlFile.is_open())
|
||||
{
|
||||
std::cout << "Error: unable creating HTML file\n";
|
||||
return 0;
|
||||
}
|
||||
anHtmlFile << "<html>\n"
|
||||
<< "<head><title>OCCT Color table</title></head>\n"
|
||||
<< "<body>\n"
|
||||
<< "<table border='1'><tbody>\n"
|
||||
<< "<tr>\n"
|
||||
<< "<th>HTML</th>\n"
|
||||
<< "<th>OCCT</th>\n"
|
||||
<< "<th>Color name</th>\n"
|
||||
<< "<th>sRGB hex</th>\n"
|
||||
<< "<th>sRGB dec</th>\n"
|
||||
<< "<th>RGB linear</th>\n"
|
||||
<< "</tr>\n";
|
||||
}
|
||||
|
||||
Image_AlienPixMap anImg;
|
||||
Standard_Integer aColIndex = 0;
|
||||
for (NCollection_Sequence<Quantity_NameOfColor>::Iterator aColIter (aColList); aColIter.More(); aColIter.Next(), ++aColIndex)
|
||||
{
|
||||
Quantity_Color aCol (aColIter.Value());
|
||||
const TCollection_AsciiString aColName = Quantity_Color::StringName (aColIter.Value());
|
||||
const TCollection_AsciiString anSRgbHex = Quantity_Color::ColorToHex (aCol);
|
||||
const Graphic3d_Vec3i anSRgbInt ((Graphic3d_Vec3 )aCol * 255.0f);
|
||||
if (anHtmlFile.is_open())
|
||||
{
|
||||
const TCollection_AsciiString anImgPath = aFileNameBase + "_" + aColName + ".png";
|
||||
if (!aView.IsNull())
|
||||
{
|
||||
aView->SetImmediateUpdate (false);
|
||||
aView->SetBackgroundColor (aCol);
|
||||
if (!aView->ToPixMap (anImg, anImgParams)
|
||||
|| !anImg.Save (aFolder + anImgPath))
|
||||
{
|
||||
theDI << "Error: image dump failed\n";
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
anHtmlFile << "<tr>\n";
|
||||
anHtmlFile << "<td style='background-color:" << anSRgbHex << "'><pre> </pre></td>\n";
|
||||
anHtmlFile << "<td><img src='" << (!aView.IsNull() ? anImgPath : "") << "'></img></td>\n";
|
||||
anHtmlFile << "<td style='text-align:left'>" << aColName << "</td>\n";
|
||||
anHtmlFile << "<td style='text-align:left'><pre>" << anSRgbHex << "</pre></td>\n";
|
||||
anHtmlFile << "<td style='text-align:left'>(" << anSRgbInt.r() << " " << anSRgbInt.g() << " " << anSRgbInt.b() << ")</td>\n";
|
||||
anHtmlFile << "<td style='text-align:left'>(" << aCol.Red() << " " << aCol.Green() << " " << aCol.Blue() << ")</td>\n";
|
||||
anHtmlFile << "</tr>\n";
|
||||
}
|
||||
else
|
||||
{
|
||||
TCollection_AsciiString aColNameLong (aColName);
|
||||
aColNameLong.RightJustify (aMaxNameLen, ' ');
|
||||
theDI << aColNameLong << " [" << anSRgbHex << "]: " << aCol.Red() << " " << aCol.Green() << " " << aCol.Blue() << "\n";
|
||||
}
|
||||
}
|
||||
|
||||
if (!aView.IsNull())
|
||||
{
|
||||
ViewerTest::RemoveView (aView);
|
||||
}
|
||||
|
||||
if (anHtmlFile.is_open())
|
||||
{
|
||||
anHtmlFile << "</tbody></table>\n</body>\n</html>\n";
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
//=======================================================================
|
||||
//function : OpenGlCommands
|
||||
//purpose :
|
||||
@ -910,4 +1380,18 @@ void ViewerTest::OpenGlCommands(Draw_Interpretor& theCommands)
|
||||
"\n\t\t: -reload restores dump of specified GLSL program",
|
||||
__FILE__, VShaderProg, aGroup);
|
||||
theCommands.Add("vshaderprog", "Alias for vshader", __FILE__, VShaderProg, aGroup);
|
||||
theCommands.Add("vlistmaterials",
|
||||
"vlistmaterials [*] [MaterialName1 [MaterialName2 [...]]] [dump.obj|dump.html]"
|
||||
"\n\t\t: Without arguments, command prints the list of standard materials."
|
||||
"\n\t\t: Otherwise, properties of specified materials will be printed"
|
||||
"\n\t\t: or dumped into specified file."
|
||||
"\n\t\t: * can be used to refer to complete list of standard materials.",
|
||||
__FILE__, VListMaterials, aGroup);
|
||||
theCommands.Add("vlistcolors",
|
||||
"vlistcolors [*] [ColorName1 [ColorName2 [...]]] [dump.html]"
|
||||
"\n\t\t: Without arguments, command prints the list of standard colors."
|
||||
"\n\t\t: Otherwise, properties of specified colors will be printed"
|
||||
"\n\t\t: or dumped into specified file."
|
||||
"\n\t\t: * can be used to refer to complete list of standard colors.",
|
||||
__FILE__, VListColors, aGroup);
|
||||
}
|
||||
|
||||
@ -14247,7 +14247,7 @@ void ViewerTest::ViewerCommands(Draw_Interpretor& theCommands)
|
||||
"\n '-nbtiles 64..1024' Specifies number of screen tiles per Redraw in ISS mode (256 by default)"
|
||||
"\n '-rebuildGlsl on|off' Rebuild Ray-Tracing GLSL programs (for debugging)"
|
||||
"\n '-shadingModel model' Controls shading model from enumeration"
|
||||
"\n color, flat, gouraud, phong"
|
||||
"\n unlit, flat, gouraud, phong"
|
||||
"\n '-resolution value' Sets a new pixels density (PPI), defines scaling factor for parameters like text size"
|
||||
"\n '-aperture >= 0.0' Aperture size of perspective camera for depth-of-field effect (0 disables DOF)"
|
||||
"\n '-focal >= 0.0' Focal distance of perspective camera for depth-of-field effect"
|
||||
|
||||
32
tests/v3d/materials/colors
Normal file
32
tests/v3d/materials/colors
Normal file
@ -0,0 +1,32 @@
|
||||
puts "========"
|
||||
puts "0030930: Draw Harness, ViewerTest - add commands vlistcolors and vlistmaterials listing standard Colors and Materials"
|
||||
puts "Generate a table of predefined Colors (Quantity_NameOfColor enumeration)"
|
||||
puts "========"
|
||||
|
||||
pload MODELING VISUALIZATION
|
||||
box b 10 10 10
|
||||
explode b F
|
||||
|
||||
vclear
|
||||
vclose ALL
|
||||
vinit View1
|
||||
vtop
|
||||
|
||||
puts "<a href=${::casename}_table.html>Color Comparison Table</a>"
|
||||
|
||||
set aColors [vlistcolors]
|
||||
set anY 0
|
||||
set anX 0
|
||||
foreach aColor $aColors {
|
||||
puts "$aColor"
|
||||
tcopy b_6 ${aColor}
|
||||
vdisplay -noUpdate -dispMode 1 ${aColor}
|
||||
vaspects -noUpdate ${aColor} -setShadingModel unlit -setColor ${aColor}
|
||||
vlocation -noUpdate ${aColor} -setLocation [expr 12*$anX] [expr 12*$anY] 0
|
||||
set anX [expr $anX+1]
|
||||
if { $anX > 25 } { set anX 0; set anY [expr $anY+1] }
|
||||
}
|
||||
vfit
|
||||
|
||||
vdump $::imagedir/${::casename}.png
|
||||
vlistcolors $::imagedir/${::casename}_table.html
|
||||
21
tests/v3d/materials/materials
Normal file
21
tests/v3d/materials/materials
Normal file
@ -0,0 +1,21 @@
|
||||
puts "========"
|
||||
puts "0030930: Draw Harness, ViewerTest - add commands vlistcolors and vlistmaterials listing standard Colors and Materials"
|
||||
puts "Generate a table of predefined Materials (Graphic3d_NameOfMaterial enumeration)"
|
||||
puts "========"
|
||||
|
||||
pload XDE OCAF MODELING VISUALIZATION
|
||||
|
||||
catch { Close D }
|
||||
vclear
|
||||
vinit View1
|
||||
vaxo
|
||||
|
||||
puts "<a href=${::casename}_table.html>Material Comparison Table</a>"
|
||||
vlistmaterials $::imagedir/${::casename}.obj
|
||||
ReadObj D $::imagedir/${::casename}.obj
|
||||
|
||||
XDisplay -dispMode 1 D -explore
|
||||
vfit
|
||||
vdump ${imagedir}/${casename}.png
|
||||
|
||||
vlistmaterials $::imagedir/${::casename}_table.html
|
||||
Loading…
x
Reference in New Issue
Block a user