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Bug 1170455 - Part 1: Reformat GetVertexAttrib function. r=jgilbert

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This commit is contained in:
Dan Glastonbury 2015-07-20 12:55:38 +10:00
parent 5e7aaa1dfd
commit 25f497c307
1 changed files with 23 additions and 39 deletions
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62
dom/canvas/WebGLContextVertices.cpp
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@ -259,42 +259,30 @@ WebGLContext::GetVertexAttrib(JSContext* cx, GLuint index, GLenum pname,
MakeContextCurrent();
switch (pname) {
case LOCAL_GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING:
{
return WebGLObjectAsJSValue(cx, mBoundVertexArray->mAttribs[index].buf.get(), rv);
}
case LOCAL_GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING:
return WebGLObjectAsJSValue(cx, mBoundVertexArray->mAttribs[index].buf.get(), rv);
case LOCAL_GL_VERTEX_ATTRIB_ARRAY_STRIDE:
{
return JS::Int32Value(mBoundVertexArray->mAttribs[index].stride);
}
case LOCAL_GL_VERTEX_ATTRIB_ARRAY_STRIDE:
return JS::Int32Value(mBoundVertexArray->mAttribs[index].stride);
case LOCAL_GL_VERTEX_ATTRIB_ARRAY_SIZE:
{
if (!mBoundVertexArray->mAttribs[index].enabled)
return JS::Int32Value(4);
case LOCAL_GL_VERTEX_ATTRIB_ARRAY_SIZE:
if (!mBoundVertexArray->mAttribs[index].enabled)
return JS::Int32Value(4);
return JS::Int32Value(mBoundVertexArray->mAttribs[index].size);
}
return JS::Int32Value(mBoundVertexArray->mAttribs[index].size);
case LOCAL_GL_VERTEX_ATTRIB_ARRAY_TYPE:
{
if (!mBoundVertexArray->mAttribs[index].enabled)
return JS::NumberValue(uint32_t(LOCAL_GL_FLOAT));
case LOCAL_GL_VERTEX_ATTRIB_ARRAY_TYPE:
if (!mBoundVertexArray->mAttribs[index].enabled)
return JS::NumberValue(uint32_t(LOCAL_GL_FLOAT));
return JS::NumberValue(uint32_t(mBoundVertexArray->mAttribs[index].type));
}
return JS::NumberValue(uint32_t(mBoundVertexArray->mAttribs[index].type));
case LOCAL_GL_VERTEX_ATTRIB_ARRAY_DIVISOR:
{
if (IsExtensionEnabled(WebGLExtensionID::ANGLE_instanced_arrays))
{
return JS::Int32Value(mBoundVertexArray->mAttribs[index].divisor);
}
break;
}
case LOCAL_GL_VERTEX_ATTRIB_ARRAY_DIVISOR:
if (IsExtensionEnabled(WebGLExtensionID::ANGLE_instanced_arrays))
return JS::Int32Value(mBoundVertexArray->mAttribs[index].divisor);
break;
case LOCAL_GL_CURRENT_VERTEX_ATTRIB:
case LOCAL_GL_CURRENT_VERTEX_ATTRIB:
{
GLfloat vec[4] = {0, 0, 0, 1};
if (index) {
@ -312,18 +300,14 @@ WebGLContext::GetVertexAttrib(JSContext* cx, GLuint index, GLenum pname,
return JS::ObjectOrNullValue(obj);
}
case LOCAL_GL_VERTEX_ATTRIB_ARRAY_ENABLED:
{
return JS::BooleanValue(mBoundVertexArray->mAttribs[index].enabled);
}
case LOCAL_GL_VERTEX_ATTRIB_ARRAY_ENABLED:
return JS::BooleanValue(mBoundVertexArray->mAttribs[index].enabled);
case LOCAL_GL_VERTEX_ATTRIB_ARRAY_NORMALIZED:
{
return JS::BooleanValue(mBoundVertexArray->mAttribs[index].normalized);
}
case LOCAL_GL_VERTEX_ATTRIB_ARRAY_NORMALIZED:
return JS::BooleanValue(mBoundVertexArray->mAttribs[index].normalized);
default:
break;
default:
break;
}
ErrorInvalidEnumInfo("getVertexAttrib: parameter", pname);