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Bug 1075305 - WebGL2 - convert BaseTexFormat() to use strong GL types.; r=bjacob

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--HG--
extra : rebase_source : dc805b06ca0758aea3ec0a3727816011aac83186
extra : source : 8a155fbe61b62b4be3f4e82bf6e9c39446d910c3
This commit is contained in:
Dan Glastonbury 2014-09-30 14:03:29 +10:00
parent b6117c9d45
commit 4ffb153247
2 changed files with 15 additions and 15 deletions
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2
dom/canvas/WebGLContext.h
View File

@ -1073,7 +1073,7 @@ protected:
// -------------------------------------------------------------------------
// Validation functions (implemented in WebGLContextValidate.cpp)
GLenum BaseTexFormat(GLenum internalFormat) const;
TexFormat BaseTexFormat(TexInternalFormat internalFormat) const;
bool CreateOffscreenGL(bool forceEnabled);
bool InitAndValidateGL();

28
dom/canvas/WebGLContextValidate.cpp
View File

@ -248,8 +248,8 @@ WebGLProgram::UpdateInfo()
* \return the corresponding \u base internal format (GL_ALPHA, GL_LUMINANCE,
* GL_LUMINANCE_ALPHA, GL_RGB, GL_RGBA), or GL_NONE if invalid enum.
*/
GLenum
WebGLContext::BaseTexFormat(GLenum internalFormat) const
TexFormat
WebGLContext::BaseTexFormat(TexInternalFormat internalFormat) const
{
if (internalFormat == LOCAL_GL_ALPHA ||
internalFormat == LOCAL_GL_LUMINANCE ||
@ -257,56 +257,56 @@ WebGLContext::BaseTexFormat(GLenum internalFormat) const
internalFormat == LOCAL_GL_RGB ||
internalFormat == LOCAL_GL_RGBA)
{
return internalFormat;
return TexFormat(internalFormat.get());
}
if (IsExtensionEnabled(WebGLExtensionID::EXT_sRGB)) {
if (internalFormat == LOCAL_GL_SRGB)
return LOCAL_GL_RGB;
return TexFormat(LOCAL_GL_RGB);
if (internalFormat == LOCAL_GL_SRGB_ALPHA)
return LOCAL_GL_RGBA;
return TexFormat(LOCAL_GL_RGBA);
}
if (IsExtensionEnabled(WebGLExtensionID::WEBGL_compressed_texture_atc)) {
if (internalFormat == LOCAL_GL_ATC_RGB)
return LOCAL_GL_RGB;
return TexFormat(LOCAL_GL_RGB);
if (internalFormat == LOCAL_GL_ATC_RGBA_EXPLICIT_ALPHA ||
internalFormat == LOCAL_GL_ATC_RGBA_INTERPOLATED_ALPHA)
{
return LOCAL_GL_RGBA;
return TexFormat(LOCAL_GL_RGBA);
}
}
if (IsExtensionEnabled(WebGLExtensionID::WEBGL_compressed_texture_etc1)) {
if (internalFormat == LOCAL_GL_ETC1_RGB8_OES)
return LOCAL_GL_RGB;
return TexFormat(LOCAL_GL_RGB);
}
if (IsExtensionEnabled(WebGLExtensionID::WEBGL_compressed_texture_pvrtc)) {
if (internalFormat == LOCAL_GL_COMPRESSED_RGB_PVRTC_2BPPV1 ||
internalFormat == LOCAL_GL_COMPRESSED_RGB_PVRTC_4BPPV1)
{
return LOCAL_GL_RGB;
return TexFormat(LOCAL_GL_RGB);
}
if (internalFormat == LOCAL_GL_COMPRESSED_RGBA_PVRTC_2BPPV1 ||
internalFormat == LOCAL_GL_COMPRESSED_RGBA_PVRTC_4BPPV1)
{
return LOCAL_GL_RGBA;
return TexFormat(LOCAL_GL_RGBA);
}
}
if (IsExtensionEnabled(WebGLExtensionID::WEBGL_compressed_texture_s3tc)) {
if (internalFormat == LOCAL_GL_COMPRESSED_RGB_S3TC_DXT1_EXT)
return LOCAL_GL_RGB;
return TexFormat(LOCAL_GL_RGB);
if (internalFormat == LOCAL_GL_COMPRESSED_RGBA_S3TC_DXT1_EXT ||
internalFormat == LOCAL_GL_COMPRESSED_RGBA_S3TC_DXT3_EXT ||
internalFormat == LOCAL_GL_COMPRESSED_RGBA_S3TC_DXT5_EXT)
{
return LOCAL_GL_RGBA;
return TexFormat(LOCAL_GL_RGBA);
}
}
@ -315,13 +315,13 @@ WebGLContext::BaseTexFormat(GLenum internalFormat) const
internalFormat == LOCAL_GL_DEPTH_COMPONENT16 ||
internalFormat == LOCAL_GL_DEPTH_COMPONENT32)
{
return LOCAL_GL_DEPTH_COMPONENT;
return TexFormat(LOCAL_GL_DEPTH_COMPONENT);
}
if (internalFormat == LOCAL_GL_DEPTH_STENCIL ||
internalFormat == LOCAL_GL_DEPTH24_STENCIL8)
{
return LOCAL_GL_DEPTH_STENCIL;
return TexFormat(LOCAL_GL_DEPTH_STENCIL);
}
}