Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 1 | // |
| 2 | // Copyright (c) 2014 The ANGLE Project Authors. All rights reserved. |
| 3 | // Use of this source code is governed by a BSD-style license that can be |
| 4 | // found in the LICENSE file. |
| 5 | // |
| 6 | |
| 7 | // FramebufferAttachment.cpp: the gl::FramebufferAttachment class and its derived classes |
| 8 | // objects and related functionality. [OpenGL ES 2.0.24] section 4.4.3 page 108. |
| 9 | |
Jamie Madill | ea24759 | 2014-08-28 10:37:08 -0400 | [diff] [blame] | 10 | #include "libGLESv2/common_includes.h" |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 11 | #include "libGLESv2/FramebufferAttachment.h" |
| 12 | #include "libGLESv2/renderer/RenderTarget.h" |
| 13 | |
| 14 | #include "libGLESv2/Texture.h" |
| 15 | #include "libGLESv2/renderer/Renderer.h" |
Brandon Jones | 6518fe2 | 2014-07-08 15:16:52 -0700 | [diff] [blame] | 16 | #include "libGLESv2/renderer/d3d/TextureStorage.h" |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 17 | #include "common/utilities.h" |
| 18 | #include "libGLESv2/formatutils.h" |
| 19 | #include "libGLESv2/Renderbuffer.h" |
| 20 | |
| 21 | namespace gl |
| 22 | { |
| 23 | |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 24 | ////// FramebufferAttachment Implementation ////// |
| 25 | |
Jamie Madill | e261b44 | 2014-06-25 12:42:21 -0400 | [diff] [blame] | 26 | FramebufferAttachment::FramebufferAttachment() |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 27 | { |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 28 | } |
| 29 | |
| 30 | FramebufferAttachment::~FramebufferAttachment() |
| 31 | { |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 32 | } |
| 33 | |
Geoff Lang | e4a492b | 2014-06-19 14:14:41 -0400 | [diff] [blame] | 34 | GLuint FramebufferAttachment::getRedSize() const |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 35 | { |
Geoff Lang | 5d60138 | 2014-07-22 15:14:06 -0400 | [diff] [blame] | 36 | return (GetInternalFormatInfo(getInternalFormat()).redBits > 0) ? GetInternalFormatInfo(getActualFormat()).redBits : 0; |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 37 | } |
| 38 | |
Geoff Lang | e4a492b | 2014-06-19 14:14:41 -0400 | [diff] [blame] | 39 | GLuint FramebufferAttachment::getGreenSize() const |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 40 | { |
Geoff Lang | 5d60138 | 2014-07-22 15:14:06 -0400 | [diff] [blame] | 41 | return (GetInternalFormatInfo(getInternalFormat()).greenBits > 0) ? GetInternalFormatInfo(getActualFormat()).greenBits : 0; |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 42 | } |
| 43 | |
Geoff Lang | e4a492b | 2014-06-19 14:14:41 -0400 | [diff] [blame] | 44 | GLuint FramebufferAttachment::getBlueSize() const |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 45 | { |
Geoff Lang | 5d60138 | 2014-07-22 15:14:06 -0400 | [diff] [blame] | 46 | return (GetInternalFormatInfo(getInternalFormat()).blueBits > 0) ? GetInternalFormatInfo(getActualFormat()).blueBits : 0; |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 47 | } |
| 48 | |
Geoff Lang | e4a492b | 2014-06-19 14:14:41 -0400 | [diff] [blame] | 49 | GLuint FramebufferAttachment::getAlphaSize() const |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 50 | { |
Geoff Lang | 5d60138 | 2014-07-22 15:14:06 -0400 | [diff] [blame] | 51 | return (GetInternalFormatInfo(getInternalFormat()).alphaBits > 0) ? GetInternalFormatInfo(getActualFormat()).alphaBits : 0; |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 52 | } |
| 53 | |
Geoff Lang | e4a492b | 2014-06-19 14:14:41 -0400 | [diff] [blame] | 54 | GLuint FramebufferAttachment::getDepthSize() const |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 55 | { |
Geoff Lang | 5d60138 | 2014-07-22 15:14:06 -0400 | [diff] [blame] | 56 | return (GetInternalFormatInfo(getInternalFormat()).depthBits > 0) ? GetInternalFormatInfo(getActualFormat()).depthBits : 0; |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 57 | } |
| 58 | |
Geoff Lang | e4a492b | 2014-06-19 14:14:41 -0400 | [diff] [blame] | 59 | GLuint FramebufferAttachment::getStencilSize() const |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 60 | { |
Geoff Lang | 5d60138 | 2014-07-22 15:14:06 -0400 | [diff] [blame] | 61 | return (GetInternalFormatInfo(getInternalFormat()).stencilBits > 0) ? GetInternalFormatInfo(getActualFormat()).stencilBits : 0; |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 62 | } |
| 63 | |
Geoff Lang | e4a492b | 2014-06-19 14:14:41 -0400 | [diff] [blame] | 64 | GLenum FramebufferAttachment::getComponentType() const |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 65 | { |
Geoff Lang | 5d60138 | 2014-07-22 15:14:06 -0400 | [diff] [blame] | 66 | return GetInternalFormatInfo(getActualFormat()).componentType; |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 67 | } |
| 68 | |
Geoff Lang | e4a492b | 2014-06-19 14:14:41 -0400 | [diff] [blame] | 69 | GLenum FramebufferAttachment::getColorEncoding() const |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 70 | { |
Geoff Lang | 5d60138 | 2014-07-22 15:14:06 -0400 | [diff] [blame] | 71 | return GetInternalFormatInfo(getActualFormat()).colorEncoding; |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 72 | } |
| 73 | |
Jamie Madill | 218b6ed | 2014-06-16 10:34:01 -0400 | [diff] [blame] | 74 | bool FramebufferAttachment::isTexture() const |
| 75 | { |
| 76 | return (type() != GL_RENDERBUFFER); |
| 77 | } |
| 78 | |
Jamie Madill | e261b44 | 2014-06-25 12:42:21 -0400 | [diff] [blame] | 79 | ///// Texture2DAttachment Implementation //////// |
| 80 | |
| 81 | Texture2DAttachment::Texture2DAttachment(Texture2D *texture, GLint level) : mLevel(level) |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 82 | { |
Jamie Madill | e261b44 | 2014-06-25 12:42:21 -0400 | [diff] [blame] | 83 | mTexture2D.set(texture); |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 84 | } |
| 85 | |
Jamie Madill | e261b44 | 2014-06-25 12:42:21 -0400 | [diff] [blame] | 86 | Texture2DAttachment::~Texture2DAttachment() |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 87 | { |
Jamie Madill | e261b44 | 2014-06-25 12:42:21 -0400 | [diff] [blame] | 88 | mTexture2D.set(NULL); |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 89 | } |
| 90 | |
Jamie Madill | e261b44 | 2014-06-25 12:42:21 -0400 | [diff] [blame] | 91 | rx::RenderTarget *Texture2DAttachment::getRenderTarget() |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 92 | { |
Jamie Madill | e261b44 | 2014-06-25 12:42:21 -0400 | [diff] [blame] | 93 | return mTexture2D->getRenderTarget(mLevel); |
Jamie Madill | 218b6ed | 2014-06-16 10:34:01 -0400 | [diff] [blame] | 94 | } |
| 95 | |
Jamie Madill | e261b44 | 2014-06-25 12:42:21 -0400 | [diff] [blame] | 96 | rx::RenderTarget *Texture2DAttachment::getDepthStencil() |
Jamie Madill | 218b6ed | 2014-06-16 10:34:01 -0400 | [diff] [blame] | 97 | { |
Brandon Jones | cef06ff | 2014-08-05 13:27:48 -0700 | [diff] [blame] | 98 | return mTexture2D->getDepthStencil(mLevel); |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 99 | } |
| 100 | |
Jamie Madill | e261b44 | 2014-06-25 12:42:21 -0400 | [diff] [blame] | 101 | rx::TextureStorage *Texture2DAttachment::getTextureStorage() |
Jamie Madill | 9c074a3 | 2014-06-16 10:34:02 -0400 | [diff] [blame] | 102 | { |
Jamie Madill | e261b44 | 2014-06-25 12:42:21 -0400 | [diff] [blame] | 103 | return mTexture2D->getNativeTexture()->getStorageInstance(); |
Jamie Madill | 9c074a3 | 2014-06-16 10:34:02 -0400 | [diff] [blame] | 104 | } |
| 105 | |
Jamie Madill | e261b44 | 2014-06-25 12:42:21 -0400 | [diff] [blame] | 106 | GLsizei Texture2DAttachment::getWidth() const |
Jamie Madill | 9c074a3 | 2014-06-16 10:34:02 -0400 | [diff] [blame] | 107 | { |
Jamie Madill | e261b44 | 2014-06-25 12:42:21 -0400 | [diff] [blame] | 108 | return mTexture2D->getWidth(mLevel); |
Jamie Madill | 9c074a3 | 2014-06-16 10:34:02 -0400 | [diff] [blame] | 109 | } |
| 110 | |
Jamie Madill | e261b44 | 2014-06-25 12:42:21 -0400 | [diff] [blame] | 111 | GLsizei Texture2DAttachment::getHeight() const |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 112 | { |
Jamie Madill | e261b44 | 2014-06-25 12:42:21 -0400 | [diff] [blame] | 113 | return mTexture2D->getHeight(mLevel); |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 114 | } |
| 115 | |
Jamie Madill | e261b44 | 2014-06-25 12:42:21 -0400 | [diff] [blame] | 116 | GLenum Texture2DAttachment::getInternalFormat() const |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 117 | { |
Jamie Madill | e261b44 | 2014-06-25 12:42:21 -0400 | [diff] [blame] | 118 | return mTexture2D->getInternalFormat(mLevel); |
Jamie Madill | 6c7b4ad | 2014-06-16 10:33:59 -0400 | [diff] [blame] | 119 | } |
| 120 | |
Jamie Madill | e261b44 | 2014-06-25 12:42:21 -0400 | [diff] [blame] | 121 | GLenum Texture2DAttachment::getActualFormat() const |
| 122 | { |
| 123 | return mTexture2D->getActualFormat(mLevel); |
| 124 | } |
| 125 | |
| 126 | GLsizei Texture2DAttachment::getSamples() const |
| 127 | { |
| 128 | return 0; |
| 129 | } |
| 130 | |
| 131 | unsigned int Texture2DAttachment::getSerial() const |
| 132 | { |
| 133 | return mTexture2D->getRenderTargetSerial(mLevel); |
| 134 | } |
| 135 | |
| 136 | GLuint Texture2DAttachment::id() const |
| 137 | { |
| 138 | return mTexture2D->id(); |
| 139 | } |
| 140 | |
| 141 | GLenum Texture2DAttachment::type() const |
| 142 | { |
| 143 | return GL_TEXTURE_2D; |
| 144 | } |
| 145 | |
| 146 | GLint Texture2DAttachment::mipLevel() const |
| 147 | { |
| 148 | return mLevel; |
| 149 | } |
| 150 | |
| 151 | GLint Texture2DAttachment::layer() const |
| 152 | { |
| 153 | return 0; |
| 154 | } |
| 155 | |
| 156 | unsigned int Texture2DAttachment::getTextureSerial() const |
| 157 | { |
| 158 | return mTexture2D->getTextureSerial(); |
| 159 | } |
| 160 | |
| 161 | ///// TextureCubeMapAttachment Implementation //////// |
| 162 | |
| 163 | TextureCubeMapAttachment::TextureCubeMapAttachment(TextureCubeMap *texture, GLenum faceTarget, GLint level) |
| 164 | : mFaceTarget(faceTarget), mLevel(level) |
| 165 | { |
| 166 | mTextureCubeMap.set(texture); |
| 167 | } |
| 168 | |
| 169 | TextureCubeMapAttachment::~TextureCubeMapAttachment() |
| 170 | { |
| 171 | mTextureCubeMap.set(NULL); |
| 172 | } |
| 173 | |
| 174 | rx::RenderTarget *TextureCubeMapAttachment::getRenderTarget() |
| 175 | { |
| 176 | return mTextureCubeMap->getRenderTarget(mFaceTarget, mLevel); |
| 177 | } |
| 178 | |
| 179 | rx::RenderTarget *TextureCubeMapAttachment::getDepthStencil() |
| 180 | { |
| 181 | return mTextureCubeMap->getDepthStencil(mFaceTarget, mLevel); |
| 182 | } |
| 183 | |
| 184 | rx::TextureStorage *TextureCubeMapAttachment::getTextureStorage() |
| 185 | { |
| 186 | return mTextureCubeMap->getNativeTexture()->getStorageInstance(); |
| 187 | } |
| 188 | |
| 189 | GLsizei TextureCubeMapAttachment::getWidth() const |
| 190 | { |
| 191 | return mTextureCubeMap->getWidth(mFaceTarget, mLevel); |
| 192 | } |
| 193 | |
| 194 | GLsizei TextureCubeMapAttachment::getHeight() const |
| 195 | { |
| 196 | return mTextureCubeMap->getHeight(mFaceTarget, mLevel); |
| 197 | } |
| 198 | |
| 199 | GLenum TextureCubeMapAttachment::getInternalFormat() const |
| 200 | { |
| 201 | return mTextureCubeMap->getInternalFormat(mFaceTarget, mLevel); |
| 202 | } |
| 203 | |
| 204 | GLenum TextureCubeMapAttachment::getActualFormat() const |
| 205 | { |
| 206 | return mTextureCubeMap->getActualFormat(mFaceTarget, mLevel); |
| 207 | } |
| 208 | |
| 209 | GLsizei TextureCubeMapAttachment::getSamples() const |
| 210 | { |
| 211 | return 0; |
| 212 | } |
| 213 | |
| 214 | unsigned int TextureCubeMapAttachment::getSerial() const |
| 215 | { |
| 216 | return mTextureCubeMap->getRenderTargetSerial(mFaceTarget, mLevel); |
| 217 | } |
| 218 | |
| 219 | GLuint TextureCubeMapAttachment::id() const |
| 220 | { |
| 221 | return mTextureCubeMap->id(); |
| 222 | } |
| 223 | |
| 224 | GLenum TextureCubeMapAttachment::type() const |
| 225 | { |
| 226 | return mFaceTarget; |
| 227 | } |
| 228 | |
| 229 | GLint TextureCubeMapAttachment::mipLevel() const |
| 230 | { |
| 231 | return mLevel; |
| 232 | } |
| 233 | |
| 234 | GLint TextureCubeMapAttachment::layer() const |
| 235 | { |
| 236 | return 0; |
| 237 | } |
| 238 | |
| 239 | unsigned int TextureCubeMapAttachment::getTextureSerial() const |
| 240 | { |
| 241 | return mTextureCubeMap->getTextureSerial(); |
| 242 | } |
| 243 | |
| 244 | ///// Texture3DAttachment Implementation //////// |
| 245 | |
| 246 | Texture3DAttachment::Texture3DAttachment(Texture3D *texture, GLint level, GLint layer) |
| 247 | : mLevel(level), mLayer(layer) |
| 248 | { |
| 249 | mTexture3D.set(texture); |
| 250 | } |
| 251 | |
| 252 | Texture3DAttachment::~Texture3DAttachment() |
| 253 | { |
| 254 | mTexture3D.set(NULL); |
| 255 | } |
| 256 | |
| 257 | rx::RenderTarget *Texture3DAttachment::getRenderTarget() |
| 258 | { |
| 259 | return mTexture3D->getRenderTarget(mLevel, mLayer); |
| 260 | } |
| 261 | |
| 262 | rx::RenderTarget *Texture3DAttachment::getDepthStencil() |
| 263 | { |
| 264 | return mTexture3D->getDepthStencil(mLevel, mLayer); |
| 265 | } |
| 266 | |
| 267 | rx::TextureStorage *Texture3DAttachment::getTextureStorage() |
| 268 | { |
| 269 | return mTexture3D->getNativeTexture()->getStorageInstance(); |
| 270 | } |
| 271 | |
| 272 | GLsizei Texture3DAttachment::getWidth() const |
| 273 | { |
| 274 | return mTexture3D->getWidth(mLevel); |
| 275 | } |
| 276 | |
| 277 | GLsizei Texture3DAttachment::getHeight() const |
| 278 | { |
| 279 | return mTexture3D->getHeight(mLevel); |
| 280 | } |
| 281 | |
| 282 | GLenum Texture3DAttachment::getInternalFormat() const |
| 283 | { |
| 284 | return mTexture3D->getInternalFormat(mLevel); |
| 285 | } |
| 286 | |
| 287 | GLenum Texture3DAttachment::getActualFormat() const |
| 288 | { |
| 289 | return mTexture3D->getActualFormat(mLevel); |
| 290 | } |
| 291 | |
| 292 | GLsizei Texture3DAttachment::getSamples() const |
| 293 | { |
| 294 | return 0; |
| 295 | } |
| 296 | |
| 297 | unsigned int Texture3DAttachment::getSerial() const |
| 298 | { |
| 299 | return mTexture3D->getRenderTargetSerial(mLevel, mLayer); |
| 300 | } |
| 301 | |
| 302 | GLuint Texture3DAttachment::id() const |
| 303 | { |
| 304 | return mTexture3D->id(); |
| 305 | } |
| 306 | |
| 307 | GLenum Texture3DAttachment::type() const |
| 308 | { |
| 309 | return GL_TEXTURE_3D; |
| 310 | } |
| 311 | |
| 312 | GLint Texture3DAttachment::mipLevel() const |
| 313 | { |
| 314 | return mLevel; |
| 315 | } |
| 316 | |
| 317 | GLint Texture3DAttachment::layer() const |
| 318 | { |
| 319 | return mLayer; |
| 320 | } |
| 321 | |
| 322 | unsigned int Texture3DAttachment::getTextureSerial() const |
| 323 | { |
| 324 | return mTexture3D->getTextureSerial(); |
| 325 | } |
| 326 | |
| 327 | ////// Texture2DArrayAttachment Implementation ////// |
| 328 | |
| 329 | Texture2DArrayAttachment::Texture2DArrayAttachment(Texture2DArray *texture, GLint level, GLint layer) |
| 330 | : mLevel(level), mLayer(layer) |
| 331 | { |
| 332 | mTexture2DArray.set(texture); |
| 333 | } |
| 334 | |
| 335 | Texture2DArrayAttachment::~Texture2DArrayAttachment() |
| 336 | { |
| 337 | mTexture2DArray.set(NULL); |
| 338 | } |
| 339 | |
| 340 | rx::RenderTarget *Texture2DArrayAttachment::getRenderTarget() |
| 341 | { |
| 342 | return mTexture2DArray->getRenderTarget(mLevel, mLayer); |
| 343 | } |
| 344 | |
| 345 | rx::RenderTarget *Texture2DArrayAttachment::getDepthStencil() |
| 346 | { |
| 347 | return mTexture2DArray->getDepthStencil(mLevel, mLayer); |
| 348 | } |
| 349 | |
| 350 | rx::TextureStorage *Texture2DArrayAttachment::getTextureStorage() |
| 351 | { |
| 352 | return mTexture2DArray->getNativeTexture()->getStorageInstance(); |
| 353 | } |
| 354 | |
| 355 | GLsizei Texture2DArrayAttachment::getWidth() const |
| 356 | { |
| 357 | return mTexture2DArray->getWidth(mLevel); |
| 358 | } |
| 359 | |
| 360 | GLsizei Texture2DArrayAttachment::getHeight() const |
| 361 | { |
| 362 | return mTexture2DArray->getHeight(mLevel); |
| 363 | } |
| 364 | |
| 365 | GLenum Texture2DArrayAttachment::getInternalFormat() const |
| 366 | { |
| 367 | return mTexture2DArray->getInternalFormat(mLevel); |
| 368 | } |
| 369 | |
| 370 | GLenum Texture2DArrayAttachment::getActualFormat() const |
| 371 | { |
| 372 | return mTexture2DArray->getActualFormat(mLevel); |
| 373 | } |
| 374 | |
| 375 | GLsizei Texture2DArrayAttachment::getSamples() const |
| 376 | { |
| 377 | return 0; |
| 378 | } |
| 379 | |
| 380 | unsigned int Texture2DArrayAttachment::getSerial() const |
| 381 | { |
| 382 | return mTexture2DArray->getRenderTargetSerial(mLevel, mLayer); |
| 383 | } |
| 384 | |
| 385 | GLuint Texture2DArrayAttachment::id() const |
| 386 | { |
| 387 | return mTexture2DArray->id(); |
| 388 | } |
| 389 | |
| 390 | GLenum Texture2DArrayAttachment::type() const |
| 391 | { |
| 392 | return GL_TEXTURE_2D_ARRAY; |
| 393 | } |
| 394 | |
| 395 | GLint Texture2DArrayAttachment::mipLevel() const |
| 396 | { |
| 397 | return mLevel; |
| 398 | } |
| 399 | |
| 400 | GLint Texture2DArrayAttachment::layer() const |
| 401 | { |
| 402 | return mLayer; |
| 403 | } |
| 404 | |
| 405 | unsigned int Texture2DArrayAttachment::getTextureSerial() const |
| 406 | { |
| 407 | return mTexture2DArray->getTextureSerial(); |
| 408 | } |
| 409 | |
| 410 | ////// RenderbufferAttachment Implementation ////// |
| 411 | |
Jamie Madill | 6c7b4ad | 2014-06-16 10:33:59 -0400 | [diff] [blame] | 412 | RenderbufferAttachment::RenderbufferAttachment(Renderbuffer *renderbuffer) |
| 413 | { |
| 414 | ASSERT(renderbuffer); |
| 415 | mRenderbuffer.set(renderbuffer); |
| 416 | } |
| 417 | |
| 418 | RenderbufferAttachment::~RenderbufferAttachment() |
| 419 | { |
| 420 | mRenderbuffer.set(NULL); |
| 421 | } |
| 422 | |
| 423 | rx::RenderTarget *RenderbufferAttachment::getRenderTarget() |
| 424 | { |
| 425 | return mRenderbuffer->getStorage()->getRenderTarget(); |
| 426 | } |
| 427 | |
| 428 | rx::RenderTarget *RenderbufferAttachment::getDepthStencil() |
| 429 | { |
| 430 | return mRenderbuffer->getStorage()->getDepthStencil(); |
| 431 | } |
| 432 | |
| 433 | rx::TextureStorage *RenderbufferAttachment::getTextureStorage() |
| 434 | { |
| 435 | UNREACHABLE(); |
| 436 | return NULL; |
| 437 | } |
| 438 | |
| 439 | GLsizei RenderbufferAttachment::getWidth() const |
| 440 | { |
| 441 | return mRenderbuffer->getWidth(); |
| 442 | } |
| 443 | |
| 444 | GLsizei RenderbufferAttachment::getHeight() const |
| 445 | { |
| 446 | return mRenderbuffer->getHeight(); |
| 447 | } |
| 448 | |
| 449 | GLenum RenderbufferAttachment::getInternalFormat() const |
| 450 | { |
| 451 | return mRenderbuffer->getInternalFormat(); |
| 452 | } |
| 453 | |
| 454 | GLenum RenderbufferAttachment::getActualFormat() const |
| 455 | { |
| 456 | return mRenderbuffer->getActualFormat(); |
| 457 | } |
| 458 | |
| 459 | GLsizei RenderbufferAttachment::getSamples() const |
| 460 | { |
| 461 | return mRenderbuffer->getStorage()->getSamples(); |
| 462 | } |
| 463 | |
| 464 | unsigned int RenderbufferAttachment::getSerial() const |
| 465 | { |
| 466 | return mRenderbuffer->getStorage()->getSerial(); |
| 467 | } |
| 468 | |
Jamie Madill | 218b6ed | 2014-06-16 10:34:01 -0400 | [diff] [blame] | 469 | GLuint RenderbufferAttachment::id() const |
Jamie Madill | 6c7b4ad | 2014-06-16 10:33:59 -0400 | [diff] [blame] | 470 | { |
Jamie Madill | 218b6ed | 2014-06-16 10:34:01 -0400 | [diff] [blame] | 471 | return mRenderbuffer->id(); |
| 472 | } |
| 473 | |
| 474 | GLenum RenderbufferAttachment::type() const |
| 475 | { |
| 476 | return GL_RENDERBUFFER; |
Jamie Madill | 6c7b4ad | 2014-06-16 10:33:59 -0400 | [diff] [blame] | 477 | } |
| 478 | |
Jamie Madill | 9c074a3 | 2014-06-16 10:34:02 -0400 | [diff] [blame] | 479 | GLint RenderbufferAttachment::mipLevel() const |
| 480 | { |
| 481 | return 0; |
| 482 | } |
| 483 | |
| 484 | GLint RenderbufferAttachment::layer() const |
| 485 | { |
| 486 | return 0; |
| 487 | } |
| 488 | |
Jamie Madill | 6c7b4ad | 2014-06-16 10:33:59 -0400 | [diff] [blame] | 489 | unsigned int RenderbufferAttachment::getTextureSerial() const |
| 490 | { |
| 491 | UNREACHABLE(); |
| 492 | return 0; |
Jamie Madill | afc21c0 | 2014-06-04 15:29:47 -0400 | [diff] [blame] | 493 | } |
| 494 | |
| 495 | } |