Handles the TKE_Color opcode. More...
#include <BOpcodeHandler.h>
Public Member Functions | |
TK_Status | Clone (BStreamFileToolkit &tk, BBaseOpcodeHandler **handler) const |
int | GetGeometry () const |
float const * | GetRGB () const |
TK_Status | Read (BStreamFileToolkit &tk) |
TK_Status | ReadAscii (BStreamFileToolkit &tk) |
Deprecated. | |
void | SetGeometry (int m) |
void | SetRGB (float r, float g, float b) |
void | SetRGB (float const rgb[]) |
TK_Color_RGB () | |
TK_Status | Write (BStreamFileToolkit &tk) |
TK_Status | WriteAscii (BStreamFileToolkit &tk) |
Deprecated. | |
Protected Attributes | |
int | m_mask |
internal use | |
float | m_rgb [3] |
internal use |
Handles the TKE_Color opcode.
TK_Color provides support for writing/reading the TKE_Color opcode object to/from an HSF file.
The HOOPS/3dGS scene-graph segments can have a 'named' color (i.e. "faces = red, lines = blue")
TK_Color_RGB::TK_Color_RGB | ( | ) | [inline] |
constructor
TK_Status TK_Color_RGB::Clone | ( | BStreamFileToolkit & | tk, |
BBaseOpcodeHandler ** | handler | ||
) | const [virtual] |
Copies the opcode handler
tk | A reference to the BStreamFileToolkit object. |
handler | A pointer to the opcode handler object. Passed by reference. |
Reimplemented from BBaseOpcodeHandler.
int TK_Color_RGB::GetGeometry | ( | ) | const [inline] |
Returns the mask value which indicates which types of geometry are affected by this color setting. Geometry types are specified by TKO_Geometry_Bits.
float const* TK_Color_RGB::GetRGB | ( | ) | const [inline] |
Returns the rgb color value as the address of a float triplet
TK_Status TK_Color_RGB::Read | ( | BStreamFileToolkit & | tk | ) | [virtual] |
Reads data from the toolkit buffer, decodes/decompresses it, and maps it to the opcode handlers data members. User-defined classes which need to write out custom data should utilize one of the available GetData() methods.
tk | A reference to the BStreamFileToolkit object. |
Implements BBaseOpcodeHandler.
void TK_Color_RGB::SetGeometry | ( | int | m | ) | [inline] |
Sets the mask value which indicates which types of geometry are affected by this color setting. Geometry types are specified by TKO_Geometry_Bits.
References TKO_Geo_All_Colors, TKO_Geo_Extended, TKO_Geo_Extended2, TKO_Geo_Extended2_Mask, TKO_Geo_Extended_Colors, TKO_Geo_Extended_Colors_Mask, and TKO_Geo_Extended_Mask.
void TK_Color_RGB::SetRGB | ( | float | r, |
float | g, | ||
float | b | ||
) | [inline] |
Sets the rgb color value as discrete floats
void TK_Color_RGB::SetRGB | ( | float const | rgb[] | ) | [inline] |
TK_Status TK_Color_RGB::Write | ( | BStreamFileToolkit & | tk | ) | [virtual] |
Encodes/compresses data and writes data to the toolkit buffer. User-defined classes which need to write out custom data should utilize one of the available PutData() methods, and first write out the opcode associated with the group of binary data followed by the data itself.
tk | A reference to the BStreamFileToolkit object. |
Implements BBaseOpcodeHandler.