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Macros | Enumerations | Functions | Variables
texture.cxx File Reference

PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University. More...

#include "pandabase.h"
#include "texture.h"
#include "config_gobj.h"
#include "config_putil.h"
#include "texturePool.h"
#include "textureContext.h"
#include "bamCache.h"
#include "bamCacheRecord.h"
#include "datagram.h"
#include "datagramIterator.h"
#include "bamReader.h"
#include "bamWriter.h"
#include "string_utils.h"
#include "preparedGraphicsObjects.h"
#include "pnmImage.h"
#include "pnmReader.h"
#include "pfmFile.h"
#include "pnmFileTypeRegistry.h"
#include "virtualFileSystem.h"
#include "datagramInputFile.h"
#include "datagramOutputFile.h"
#include "bam.h"
#include "zStream.h"
#include "indent.h"
#include "cmath.h"
#include "pStatTimer.h"
#include "pbitops.h"
#include "streamReader.h"
#include "texturePeeker.h"
#include "convert_srgb.h"
#include <stddef.h>

Go to the source code of this file.

Macros

#define DDPF_ALPHAPIXELS   0x00000001
 
#define DDPF_FOURCC   0x00000004
 
#define DDPF_INDEXED   0x00000020
 
#define DDPF_RGB   0x00000040
 
#define DDS_MAGIC   0x20534444
 
#define DDSCAPS2_CUBEMAP   0x00000200
 
#define DDSCAPS2_CUBEMAP_NEGATIVEX   0x00000800
 
#define DDSCAPS2_CUBEMAP_NEGATIVEY   0x00002000
 
#define DDSCAPS2_CUBEMAP_NEGATIVEZ   0x00008000
 
#define DDSCAPS2_CUBEMAP_POSITIVEX   0x00000400
 
#define DDSCAPS2_CUBEMAP_POSITIVEY   0x00001000
 
#define DDSCAPS2_CUBEMAP_POSITIVEZ   0x00004000
 
#define DDSCAPS2_VOLUME   0x00200000
 
#define DDSCAPS_COMPLEX   0x00000008
 
#define DDSCAPS_MIPMAP   0x00400000
 
#define DDSCAPS_TEXTURE   0x00001000
 
#define DDSD_CAPS   0x00000001
 
#define DDSD_DEPTH   0x00800000
 
#define DDSD_HEIGHT   0x00000002
 
#define DDSD_LINEARSIZE   0x00080000
 
#define DDSD_MIPMAPCOUNT   0x00020000
 
#define DDSD_PITCH   0x00000008
 
#define DDSD_PIXELFORMAT   0x00001000
 
#define DDSD_WIDTH   0x00000004
 

Enumerations

enum  KTXCompressedFormat {
  KTX_COMPRESSED_LUMINANCE_ALPHA_LATC2 = 0x8C72 , KTX_COMPRESSED_LUMINANCE_LATC1 = 0x8C70 , KTX_COMPRESSED_R11_EAC = 0x9270 , KTX_COMPRESSED_RED = 0x8225 ,
  KTX_COMPRESSED_RED_RGTC1 = 0x8DBB , KTX_COMPRESSED_RG = 0x8226 , KTX_COMPRESSED_RG11_EAC = 0x9272 , KTX_COMPRESSED_RG_RGTC2 = 0x8DBD ,
  KTX_COMPRESSED_RGB = 0x84ED , KTX_COMPRESSED_RGB8_ETC2 = 0x9274 , KTX_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2 = 0x9276 , KTX_COMPRESSED_RGB_BPTC_SIGNED_FLOAT = 0x8E8E ,
  KTX_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT = 0x8E8F , KTX_COMPRESSED_RGB_FXT1_3DFX = 0x86B0 , KTX_COMPRESSED_RGB_PVRTC_2BPPV1_IMG = 0x8C01 , KTX_COMPRESSED_RGB_PVRTC_4BPPV1_IMG = 0x8C00 ,
  KTX_COMPRESSED_RGB_S3TC_DXT1 = 0x83F0 , KTX_COMPRESSED_RGBA = 0x84EE , KTX_COMPRESSED_RGBA8_ETC2_EAC = 0x9278 , KTX_COMPRESSED_RGBA_BPTC_UNORM = 0x8E8C ,
  KTX_COMPRESSED_RGBA_FXT1_3DFX = 0x86B1 , KTX_COMPRESSED_RGBA_PVRTC_2BPPV1_IMG = 0x8C03 , KTX_COMPRESSED_RGBA_PVRTC_2BPPV2_IMG = 0x9137 , KTX_COMPRESSED_RGBA_PVRTC_4BPPV1_IMG = 0x8C02 ,
  KTX_COMPRESSED_RGBA_PVRTC_4BPPV2_IMG = 0x9138 , KTX_COMPRESSED_RGBA_S3TC_DXT1 = 0x83F1 , KTX_COMPRESSED_RGBA_S3TC_DXT3 = 0x83F2 , KTX_COMPRESSED_RGBA_S3TC_DXT5 = 0x83F3 ,
  KTX_COMPRESSED_SIGNED_LUMINANCE_ALPHA_LATC2 = 0x8C73 , KTX_COMPRESSED_SIGNED_LUMINANCE_LATC1 = 0x8C71 , KTX_COMPRESSED_SIGNED_R11_EAC = 0x9271 , KTX_COMPRESSED_SIGNED_RED_RGTC1 = 0x8DBC ,
  KTX_COMPRESSED_SIGNED_RG11_EAC = 0x9273 , KTX_COMPRESSED_SIGNED_RG_RGTC2 = 0x8DBE , KTX_COMPRESSED_SLUMINANCE = 0x8C4A , KTX_COMPRESSED_SLUMINANCE_ALPHA = 0x8C4B ,
  KTX_COMPRESSED_SRGB = 0x8C48 , KTX_COMPRESSED_SRGB8_ALPHA8_ETC2_EAC = 0x9279 , KTX_COMPRESSED_SRGB8_ETC2 = 0x9275 , KTX_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2 = 0x9277 ,
  KTX_COMPRESSED_SRGB_ALPHA = 0x8C49 , KTX_COMPRESSED_SRGB_ALPHA_BPTC_UNORM = 0x8E8D , KTX_COMPRESSED_SRGB_ALPHA_PVRTC_2BPPV1 = 0x8A56 , KTX_COMPRESSED_SRGB_ALPHA_PVRTC_2BPPV2 = 0x93F0 ,
  KTX_COMPRESSED_SRGB_ALPHA_PVRTC_4BPPV1 = 0x8A57 , KTX_COMPRESSED_SRGB_ALPHA_PVRTC_4BPPV2 = 0x93F1 , KTX_COMPRESSED_SRGB_ALPHA_S3TC_DXT1 = 0x8C4D , KTX_COMPRESSED_SRGB_ALPHA_S3TC_DXT3 = 0x8C4E ,
  KTX_COMPRESSED_SRGB_ALPHA_S3TC_DXT5 = 0x8C4F , KTX_COMPRESSED_SRGB_PVRTC_2BPPV1 = 0x8A54 , KTX_COMPRESSED_SRGB_PVRTC_4BPPV1 = 0x8A55 , KTX_COMPRESSED_SRGB_S3TC_DXT1 = 0x8C4C ,
  KTX_ETC1_RGB8 = 0x8D64 , KTX_ETC1_SRGB8 = 0x88EE
}
 
enum  KTXFormat {
  KTX_ALPHA = 0x1906 , KTX_ALPHA12 = 0x803D , KTX_ALPHA16 = 0x803E , KTX_ALPHA16_SNORM = 0x9018 ,
  KTX_ALPHA4 = 0x803B , KTX_ALPHA8 = 0x803C , KTX_ALPHA8_SNORM = 0x9014 , KTX_ALPHA_SNORM = 0x9010 ,
  KTX_BGR = 0x80E0 , KTX_BGR_INTEGER = 0x8D9A , KTX_BGRA = 0x80E1 , KTX_BGRA_INTEGER = 0x8D9B ,
  KTX_BLUE = 0x1905 , KTX_BLUE_INTEGER = 0x8D96 , KTX_COLOR_INDEX = 0x1900 , KTX_DEPTH24_STENCIL8 = 0x88F0 ,
  KTX_DEPTH32F_STENCIL8 = 0x8CAD , KTX_DEPTH_COMPONENT = 0x1902 , KTX_DEPTH_COMPONENT16 = 0x81A5 , KTX_DEPTH_COMPONENT24 = 0x81A6 ,
  KTX_DEPTH_COMPONENT32 = 0x81A7 , KTX_DEPTH_COMPONENT32F = 0x8CAC , KTX_DEPTH_STENCIL = 0x84F9 , KTX_GREEN = 0x1904 ,
  KTX_GREEN_INTEGER = 0x8D95 , KTX_INTENSITY = 0x8049 , KTX_INTENSITY12 = 0x804C , KTX_INTENSITY16 = 0x804D ,
  KTX_INTENSITY16_SNORM = 0x901B , KTX_INTENSITY4 = 0x804A , KTX_INTENSITY8 = 0x804B , KTX_INTENSITY8_SNORM = 0x9017 ,
  KTX_INTENSITY_SNORM = 0x9013 , KTX_LUMINANCE = 0x1909 , KTX_LUMINANCE12 = 0x8041 , KTX_LUMINANCE12_ALPHA12 = 0x8047 ,
  KTX_LUMINANCE12_ALPHA4 = 0x8046 , KTX_LUMINANCE16 = 0x8042 , KTX_LUMINANCE16_ALPHA16 = 0x8048 , KTX_LUMINANCE16_ALPHA16_SNORM = 0x901A ,
  KTX_LUMINANCE16_SNORM = 0x9019 , KTX_LUMINANCE4 = 0x803F , KTX_LUMINANCE4_ALPHA4 = 0x8043 , KTX_LUMINANCE6_ALPHA2 = 0x8044 ,
  KTX_LUMINANCE8 = 0x8040 , KTX_LUMINANCE8_ALPHA8 = 0x8045 , KTX_LUMINANCE8_ALPHA8_SNORM = 0x9016 , KTX_LUMINANCE8_SNORM = 0x9015 ,
  KTX_LUMINANCE_ALPHA = 0x190A , KTX_LUMINANCE_ALPHA_SNORM = 0x9012 , KTX_LUMINANCE_SNORM = 0x9011 , KTX_R11F_G11F_B10F = 0x8C3A ,
  KTX_R16 = 0x822A , KTX_R16_SNORM = 0x8F98 , KTX_R16F = 0x822D , KTX_R16I = 0x8233 ,
  KTX_R16UI = 0x8234 , KTX_R32F = 0x822E , KTX_R32I = 0x8235 , KTX_R32UI = 0x8236 ,
  KTX_R3_G3_B2 = 0x2A10 , KTX_R8 = 0x8229 , KTX_R8_SNORM = 0x8F94 , KTX_R8I = 0x8231 ,
  KTX_R8UI = 0x8232 , KTX_RED = 0x1903 , KTX_RED_INTEGER = 0x8D94 , KTX_RED_SNORM = 0x8F90 ,
  KTX_RG = 0x8227 , KTX_RG16 = 0x822C , KTX_RG16_SNORM = 0x8F99 , KTX_RG16F = 0x822F ,
  KTX_RG16I = 0x8239 , KTX_RG16UI = 0x823A , KTX_RG32F = 0x8230 , KTX_RG32I = 0x823B ,
  KTX_RG32UI = 0x823C , KTX_RG8 = 0x822B , KTX_RG8_SNORM = 0x8F95 , KTX_RG8I = 0x8237 ,
  KTX_RG8UI = 0x8238 , KTX_RG_INTEGER = 0x8228 , KTX_RG_SNORM = 0x8F91 , KTX_RGB = 0x1907 ,
  KTX_RGB10 = 0x8052 , KTX_RGB10_A2 = 0x8059 , KTX_RGB12 = 0x8053 , KTX_RGB16 = 0x8054 ,
  KTX_RGB16_SNORM = 0x8F9A , KTX_RGB16F = 0x881B , KTX_RGB16I = 0x8D89 , KTX_RGB16UI = 0x8D77 ,
  KTX_RGB2 = 0x804E , KTX_RGB32F = 0x8815 , KTX_RGB32I = 0x8D83 , KTX_RGB32UI = 0x8D71 ,
  KTX_RGB4 = 0x804F , KTX_RGB5 = 0x8050 , KTX_RGB5_A1 = 0x8057 , KTX_RGB8 = 0x8051 ,
  KTX_RGB8_SNORM = 0x8F96 , KTX_RGB8I = 0x8D8F , KTX_RGB8UI = 0x8D7D , KTX_RGB9_E5 = 0x8C3D ,
  KTX_RGB_INTEGER = 0x8D98 , KTX_RGB_SNORM = 0x8F92 , KTX_RGBA = 0x1908 , KTX_RGBA12 = 0x805A ,
  KTX_RGBA16 = 0x805B , KTX_RGBA16_SNORM = 0x8F9B , KTX_RGBA16F = 0x881A , KTX_RGBA16I = 0x8D88 ,
  KTX_RGBA16UI = 0x8D76 , KTX_RGBA2 = 0x8055 , KTX_RGBA32F = 0x8814 , KTX_RGBA32I = 0x8D82 ,
  KTX_RGBA32UI = 0x8D70 , KTX_RGBA4 = 0x8056 , KTX_RGBA8 = 0x8058 , KTX_RGBA8_SNORM = 0x8F97 ,
  KTX_RGBA8I = 0x8D8E , KTX_RGBA8UI = 0x8D7C , KTX_RGBA_INTEGER = 0x8D99 , KTX_RGBA_SNORM = 0x8F93 ,
  KTX_SLUMINANCE = 0x8C46 , KTX_SLUMINANCE8 = 0x8C47 , KTX_SLUMINANCE8_ALPHA8 = 0x8C45 , KTX_SLUMINANCE_ALPHA = 0x8C44 ,
  KTX_SRGB = 0x8C40 , KTX_SRGB8 = 0x8C41 , KTX_SRGB8_ALPHA8 = 0x8C43 , KTX_SRGB_ALPHA = 0x8C42 ,
  KTX_STENCIL_INDEX = 0x1901 , KTX_STENCIL_INDEX1 = 0x8D46 , KTX_STENCIL_INDEX16 = 0x8D49 , KTX_STENCIL_INDEX4 = 0x8D47 ,
  KTX_STENCIL_INDEX8 = 0x8D48
}
 
enum  KTXType {
  KTX_BYTE = 0x1400 , KTX_UNSIGNED_BYTE = 0x1401 , KTX_SHORT = 0x1402 , KTX_UNSIGNED_SHORT = 0x1403 ,
  KTX_INT = 0x1404 , KTX_UNSIGNED_INT = 0x1405 , KTX_FLOAT = 0x1406 , KTX_HALF_FLOAT = 0x140B ,
  KTX_UNSIGNED_BYTE_3_3_2 = 0x8032 , KTX_UNSIGNED_SHORT_4_4_4_4 = 0x8033 , KTX_UNSIGNED_SHORT_5_5_5_1 = 0x8034 , KTX_UNSIGNED_INT_8_8_8_8 = 0x8035 ,
  KTX_UNSIGNED_INT_10_10_10_2 = 0x8036 , KTX_UNSIGNED_BYTE_2_3_3_REV = 0x8362 , KTX_UNSIGNED_SHORT_5_6_5 = 0x8363 , KTX_UNSIGNED_SHORT_5_6_5_REV = 0x8364 ,
  KTX_UNSIGNED_SHORT_4_4_4_4_REV = 0x8365 , KTX_UNSIGNED_SHORT_1_5_5_5_REV = 0x8366 , KTX_UNSIGNED_INT_8_8_8_8_REV = 0x8367 , KTX_UNSIGNED_INT_2_10_10_10_REV = 0x8368 ,
  KTX_UNSIGNED_INT_24_8 = 0x84FA , KTX_UNSIGNED_INT_10F_11F_11F_REV = 0x8C3B , KTX_UNSIGNED_INT_5_9_9_9_REV = 0x8C3E , KTX_FLOAT_32_UNSIGNED_INT_24_8_REV = 0x8DAD
}
 

Functions

ostream & operator<< (ostream &out, Texture::ComponentType ct)
 
ostream & operator<< (ostream &out, Texture::CompressionMode cm)
 
ostream & operator<< (ostream &out, Texture::Format f)
 
ostream & operator<< (ostream &out, Texture::QualityLevel tql)
 
ostream & operator<< (ostream &out, Texture::TextureType tt)
 
istream & operator>> (istream &in, Texture::QualityLevel &tql)
 

Variables

ConfigVariableEnum< Texture::QualityLevel > texture_quality_level ("texture-quality-level", Texture::QL_normal, PRC_DESC("This specifies a global quality level for all textures. You " "may specify either fastest, normal, or best. This actually " "affects the meaning of Texture::set_quality_level(QL_default), " "so it may be overridden on a per-texture basis. This generally " "only has an effect when using the tinydisplay software renderer; " "it has little or no effect on normal, hardware-accelerated " "renderers. See Texture::set_quality_level()."))
 

Detailed Description

PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.

All rights reserved.

All use of this software is subject to the terms of the revised BSD license. You should have received a copy of this license along with this source code in a file named "LICENSE."

Author
mike
Date
1997-01-09
Author
fperazzi, PandaSE
Date
2010-04-29

Definition in file texture.cxx.

Macro Definition Documentation

◆ DDPF_ALPHAPIXELS

#define DDPF_ALPHAPIXELS   0x00000001

Definition at line 93 of file texture.cxx.

◆ DDPF_FOURCC

#define DDPF_FOURCC   0x00000004

Definition at line 94 of file texture.cxx.

◆ DDPF_INDEXED

#define DDPF_INDEXED   0x00000020

Definition at line 95 of file texture.cxx.

◆ DDPF_RGB

#define DDPF_RGB   0x00000040

Definition at line 96 of file texture.cxx.

◆ DDS_MAGIC

#define DDS_MAGIC   0x20534444

Definition at line 79 of file texture.cxx.

◆ DDSCAPS2_CUBEMAP

#define DDSCAPS2_CUBEMAP   0x00000200

Definition at line 104 of file texture.cxx.

◆ DDSCAPS2_CUBEMAP_NEGATIVEX

#define DDSCAPS2_CUBEMAP_NEGATIVEX   0x00000800

Definition at line 106 of file texture.cxx.

◆ DDSCAPS2_CUBEMAP_NEGATIVEY

#define DDSCAPS2_CUBEMAP_NEGATIVEY   0x00002000

Definition at line 108 of file texture.cxx.

◆ DDSCAPS2_CUBEMAP_NEGATIVEZ

#define DDSCAPS2_CUBEMAP_NEGATIVEZ   0x00008000

Definition at line 110 of file texture.cxx.

◆ DDSCAPS2_CUBEMAP_POSITIVEX

#define DDSCAPS2_CUBEMAP_POSITIVEX   0x00000400

Definition at line 105 of file texture.cxx.

◆ DDSCAPS2_CUBEMAP_POSITIVEY

#define DDSCAPS2_CUBEMAP_POSITIVEY   0x00001000

Definition at line 107 of file texture.cxx.

◆ DDSCAPS2_CUBEMAP_POSITIVEZ

#define DDSCAPS2_CUBEMAP_POSITIVEZ   0x00004000

Definition at line 109 of file texture.cxx.

◆ DDSCAPS2_VOLUME

#define DDSCAPS2_VOLUME   0x00200000

Definition at line 111 of file texture.cxx.

◆ DDSCAPS_COMPLEX

#define DDSCAPS_COMPLEX   0x00000008

Definition at line 99 of file texture.cxx.

◆ DDSCAPS_MIPMAP

#define DDSCAPS_MIPMAP   0x00400000

Definition at line 101 of file texture.cxx.

◆ DDSCAPS_TEXTURE

#define DDSCAPS_TEXTURE   0x00001000

Definition at line 100 of file texture.cxx.

◆ DDSD_CAPS

#define DDSD_CAPS   0x00000001

Definition at line 83 of file texture.cxx.

◆ DDSD_DEPTH

#define DDSD_DEPTH   0x00800000

Definition at line 90 of file texture.cxx.

◆ DDSD_HEIGHT

#define DDSD_HEIGHT   0x00000002

Definition at line 84 of file texture.cxx.

◆ DDSD_LINEARSIZE

#define DDSD_LINEARSIZE   0x00080000

Definition at line 89 of file texture.cxx.

◆ DDSD_MIPMAPCOUNT

#define DDSD_MIPMAPCOUNT   0x00020000

Definition at line 88 of file texture.cxx.

◆ DDSD_PITCH

#define DDSD_PITCH   0x00000008

Definition at line 86 of file texture.cxx.

◆ DDSD_PIXELFORMAT

#define DDSD_PIXELFORMAT   0x00001000

Definition at line 87 of file texture.cxx.

◆ DDSD_WIDTH

#define DDSD_WIDTH   0x00000004

Definition at line 85 of file texture.cxx.

Enumeration Type Documentation

◆ KTXCompressedFormat

enum KTXCompressedFormat

Definition at line 312 of file texture.cxx.

◆ KTXFormat

enum KTXFormat

Definition at line 172 of file texture.cxx.

◆ KTXType

enum KTXType

Definition at line 145 of file texture.cxx.

Function Documentation

◆ operator<<() [1/5]

ostream & operator<< ( ostream & out,
Texture::ComponentType ct )

Definition at line 10816 of file texture.cxx.

◆ operator<<() [2/5]

ostream & operator<< ( ostream & out,
Texture::CompressionMode cm )

Definition at line 10832 of file texture.cxx.

◆ operator<<() [3/5]

ostream & operator<< ( ostream & out,
Texture::Format f )

Definition at line 10824 of file texture.cxx.

◆ operator<<() [4/5]

ostream & operator<< ( ostream & out,
Texture::QualityLevel tql )

Definition at line 10840 of file texture.cxx.

◆ operator<<() [5/5]

ostream & operator<< ( ostream & out,
Texture::TextureType tt )

Definition at line 10808 of file texture.cxx.

◆ operator>>()

istream & operator>> ( istream & in,
Texture::QualityLevel & tql )

Definition at line 10849 of file texture.cxx.

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