b=526017, [webgl] collapse state query calls; r=vlad

This commit is contained in:
Mark Steele 2009-11-18 12:42:35 -08:00
parent 8bee2391cd
commit 63bf2da952
2 changed files with 190 additions and 191 deletions

View File

@ -298,54 +298,6 @@ WebGLContext::GetCanvas(nsIDOMHTMLCanvasElement **aCanvas)
return NS_ERROR_NOT_IMPLEMENTED;
}
/* readonly attribute nsIWebGLBuffer currentArrayBufferBinding; */
NS_IMETHODIMP
WebGLContext::GetCurrentArrayBufferBinding(nsIWebGLBuffer **aCurrentArrayBufferBinding)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
/* readonly attribute nsIWebGLBuffer currentElementArrayBufferBinding; */
NS_IMETHODIMP
WebGLContext::GetCurrentElementArrayBufferBinding(nsIWebGLBuffer **aCurrentElementArrayBufferBinding)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
/* readonly attribute nsIWebGLFramebuffer currentFramebufferBinding; */
NS_IMETHODIMP
WebGLContext::GetCurrentFramebufferBinding(nsIWebGLFramebuffer **aCurrentFramebufferBinding)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
/* readonly attribute nsIWebGLRenderbuffer currentRenderbufferBinding; */
NS_IMETHODIMP
WebGLContext::GetCurrentRenderbufferBinding(nsIWebGLRenderbuffer **aCurrentRenderbufferBinding)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
/* readonly attribute nsIWebGLTexture currentTextureBinding2D; */
NS_IMETHODIMP
WebGLContext::GetCurrentTextureBinding2D(nsIWebGLTexture **aCurrentTextureBinding2D)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
/* readonly attribute nsIWebGLTexture currentTextureBindingCubeMap; */
NS_IMETHODIMP
WebGLContext::GetCurrentTextureBindingCubeMap(nsIWebGLTexture **aCurrentTextureBindingCubeMap)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
/* readonly attribute nsIWebGLProgram currentProgram; */
NS_IMETHODIMP
WebGLContext::GetCurrentProgram(nsIWebGLProgram **aCurrentProgram)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
/* void present (); */
NS_IMETHODIMP
@ -1509,6 +1461,34 @@ WebGLContext::GetBufferParameteri(GLenum target, GLenum pname, GLint *retval)
return NS_OK;
}
NS_IMETHODIMP
WebGLContext::GetBufferParameter(GLenum target, GLenum pname)
{
NativeJSContext js;
if (NS_FAILED(js.error))
return js.error;
MakeContextCurrent();
switch (pname) {
case LOCAL_GL_BUFFER_SIZE:
case LOCAL_GL_BUFFER_USAGE:
case LOCAL_GL_BUFFER_ACCESS:
case LOCAL_GL_BUFFER_MAPPED:
{
PRInt32 iv = 0;
gl->fGetBufferParameteriv(target, pname, (GLint*) &iv);
js.SetRetVal(iv);
}
break;
default:
return NS_ERROR_NOT_IMPLEMENTED;
}
return NS_OK;
}
NS_IMETHODIMP
WebGLContext::GetFramebufferAttachmentParameteri(GLenum target, GLenum attachment, GLenum pname, GLint *retval)
{
@ -1546,6 +1526,43 @@ WebGLContext::GetFramebufferAttachmentParameteri(GLenum target, GLenum attachmen
return NS_OK;
}
NS_IMETHODIMP
WebGLContext::GetFramebufferAttachmentParameter(GLenum target, GLenum attachment, GLenum pname)
{
NativeJSContext js;
if (NS_FAILED(js.error))
return js.error;
MakeContextCurrent();
switch (attachment) {
case LOCAL_GL_COLOR_ATTACHMENT0:
case LOCAL_GL_DEPTH_ATTACHMENT:
case LOCAL_GL_STENCIL_ATTACHMENT:
break;
default:
return NS_ERROR_NOT_IMPLEMENTED;
}
switch (pname) {
case LOCAL_GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE:
case LOCAL_GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME:
case LOCAL_GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL:
case LOCAL_GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE:
{
PRInt32 iv = 0;
gl->fGetFramebufferAttachmentParameteriv(target, attachment, pname, (GLint*) &iv);
js.SetRetVal(iv);
}
break;
default:
return NS_ERROR_NOT_IMPLEMENTED;
}
return NS_OK;
}
NS_IMETHODIMP
WebGLContext::GetRenderbufferParameteri(GLenum target, GLenum pname, GLint *retval)
{
@ -1579,6 +1596,39 @@ WebGLContext::GetRenderbufferParameteri(GLenum target, GLenum pname, GLint *retv
return NS_OK;
}
NS_IMETHODIMP
WebGLContext::GetRenderbufferParameter(GLenum target, GLenum pname)
{
NativeJSContext js;
if (NS_FAILED(js.error))
return js.error;
MakeContextCurrent();
switch (pname) {
case LOCAL_GL_RENDERBUFFER_WIDTH:
case LOCAL_GL_RENDERBUFFER_HEIGHT:
case LOCAL_GL_RENDERBUFFER_INTERNAL_FORMAT:
case LOCAL_GL_RENDERBUFFER_RED_SIZE:
case LOCAL_GL_RENDERBUFFER_GREEN_SIZE:
case LOCAL_GL_RENDERBUFFER_BLUE_SIZE:
case LOCAL_GL_RENDERBUFFER_ALPHA_SIZE:
case LOCAL_GL_RENDERBUFFER_DEPTH_SIZE:
case LOCAL_GL_RENDERBUFFER_STENCIL_SIZE:
{
PRInt32 iv = 0;
gl->fGetRenderbufferParameteriv(target, pname, (GLint*) &iv);
js.SetRetVal(iv);
}
break;
default:
return NS_ERROR_NOT_IMPLEMENTED;
}
return NS_OK;
}
NS_IMETHODIMP
WebGLContext::CreateBuffer(nsIWebGLBuffer **retval)
{
@ -1664,6 +1714,45 @@ WebGLContext::GetProgrami(nsIWebGLProgram *prog, PRUint32 pname, GLint *retval)
return NS_OK;
}
NS_IMETHODIMP
WebGLContext::GetProgramParameter(nsIWebGLProgram *prog, PRUint32 pname)
{
if (!prog || static_cast<WebGLProgram*>(prog)->Deleted())
return ErrorMessage("%s: program is null or deleted!", __FUNCTION__);
GLuint program = static_cast<WebGLProgram*>(prog)->GLName();
NativeJSContext js;
if (NS_FAILED(js.error))
return js.error;
MakeContextCurrent();
switch (pname) {
case LOCAL_GL_CURRENT_PROGRAM:
case LOCAL_GL_DELETE_STATUS:
case LOCAL_GL_LINK_STATUS:
case LOCAL_GL_VALIDATE_STATUS:
case LOCAL_GL_ATTACHED_SHADERS:
case LOCAL_GL_INFO_LOG_LENGTH:
case LOCAL_GL_ACTIVE_UNIFORMS:
case LOCAL_GL_ACTIVE_UNIFORM_MAX_LENGTH:
case LOCAL_GL_ACTIVE_ATTRIBUTES:
case LOCAL_GL_ACTIVE_ATTRIBUTE_MAX_LENGTH:
{
PRInt32 iv = 0;
gl->fGetProgramiv(program, pname, (GLint*) &iv);
js.SetRetVal(iv);
}
break;
default:
return NS_ERROR_NOT_IMPLEMENTED;
}
return NS_OK;
}
NS_IMETHODIMP
WebGLContext::GetProgramInfoLog(nsIWebGLProgram *prog, nsAString& retval)
{
@ -1863,35 +1952,6 @@ WebGLContext::GetTexParameterf(GLenum target, GLenum pname, GLfloat *retval)
return NS_OK;
}
/* nsICanvasArray getTexParameterfv (in GLenum target, in GLenum pname); */
NS_IMETHODIMP
WebGLContext::GetTexParameterfv(GLenum target, GLenum pname, nsICanvasArray **retval)
{
NativeJSContext js;
if (NS_FAILED(js.error))
return js.error;
MakeContextCurrent();
switch (pname) {
case LOCAL_GL_TEXTURE_MIN_FILTER:
case LOCAL_GL_TEXTURE_MAG_FILTER:
case LOCAL_GL_TEXTURE_WRAP_S:
case LOCAL_GL_TEXTURE_WRAP_T:
{
float fv = 0;
gl->fGetTexParameterfv(target, pname, (GLfloat*) &fv);
js.SetRetVal(&fv, 1);
}
break;
default:
return NS_ERROR_NOT_IMPLEMENTED;
}
return NS_OK;
}
NS_IMETHODIMP
WebGLContext::GetTexParameteri(GLenum target, GLenum pname, GLint *retval)
{
@ -1920,9 +1980,8 @@ WebGLContext::GetTexParameteri(GLenum target, GLenum pname, GLint *retval)
return NS_OK;
}
/* nsICanvasArray getTexParameteriv (in GLenum target, in GLenum pname); */
NS_IMETHODIMP
WebGLContext::GetTexParameteriv(GLenum target, GLenum pname, nsICanvasArray **retval)
WebGLContext::GetTexParameter(GLenum target, GLenum pname)
{
NativeJSContext js;
if (NS_FAILED(js.error))
@ -1936,9 +1995,9 @@ WebGLContext::GetTexParameteriv(GLenum target, GLenum pname, nsICanvasArray **re
case LOCAL_GL_TEXTURE_WRAP_S:
case LOCAL_GL_TEXTURE_WRAP_T:
{
PRInt32 iv = 0;
gl->fGetTexParameteriv(target, pname, (GLint*) &iv);
js.SetRetVal(&iv, 1);
float fv = 0;
gl->fGetTexParameterfv(target, pname, (GLfloat*) &fv);
js.SetRetVal(fv);
}
break;
@ -1950,8 +2009,9 @@ WebGLContext::GetTexParameteriv(GLenum target, GLenum pname, nsICanvasArray **re
}
/* XXX fix */
/* any getUniform(in WebGLProgram program, in WebGLUniformLocation location) raises(DOMException); */
NS_IMETHODIMP
WebGLContext::GetUniformf(nsIWebGLProgram *prog, GLint location, GLfloat *retval)
WebGLContext::GetUniform(nsIWebGLProgram *prog, GLint location)
{
if (!prog || static_cast<WebGLProgram*>(prog)->Deleted())
return ErrorMessage("%s: program is null or deleted!", __FUNCTION__);
@ -1998,25 +2058,6 @@ WebGLContext::GetUniformf(nsIWebGLProgram *prog, GLint location, GLfloat *retval
return NS_OK;
}
/* nsICanvasArray getUniformfv (in nsIWebGLProgram program, in GLint location); */
NS_IMETHODIMP
WebGLContext::GetUniformfv(nsIWebGLProgram *program, GLint location, nsICanvasArray **retval)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
/* GLint getUniformi (in nsIWebGLProgram program, in GLint location); */
NS_IMETHODIMP
WebGLContext::GetUniformi(nsIWebGLProgram *program, GLint location, GLint *retval)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
/* nsICanvasArray getUniformiv (in nsIWebGLProgram program, in GLint location); */
NS_IMETHODIMP
WebGLContext::GetUniformiv(nsIWebGLProgram *program, GLint location, nsICanvasArray **retval)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP
WebGLContext::GetUniformLocation(nsIWebGLProgram *prog, const nsAString& name, GLint *retval)
@ -2032,55 +2073,7 @@ WebGLContext::GetUniformLocation(nsIWebGLProgram *prog, const nsAString& name, G
}
NS_IMETHODIMP
WebGLContext::GetVertexAttribf(GLuint index, GLenum pname, GLfloat *retval)
{
NativeJSContext js;
if (NS_FAILED(js.error))
return js.error;
MakeContextCurrent();
switch (pname) {
// int
case LOCAL_GL_VERTEX_ATTRIB_ARRAY_SIZE:
case LOCAL_GL_VERTEX_ATTRIB_ARRAY_STRIDE:
case LOCAL_GL_VERTEX_ATTRIB_ARRAY_TYPE:
case LOCAL_GL_VERTEX_ATTRIB_ARRAY_ENABLED:
case LOCAL_GL_VERTEX_ATTRIB_ARRAY_NORMALIZED:
case LOCAL_GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING:
{
PRInt32 iv = 0;
gl->fGetVertexAttribiv(index, pname, (GLint*) &iv);
*retval = (GLfloat) iv;
}
break;
case LOCAL_GL_CURRENT_VERTEX_ATTRIB:
{
GLfloat fv[4] = { 0 };
gl->fGetVertexAttribfv(index, LOCAL_GL_CURRENT_VERTEX_ATTRIB, &fv[0]);
js.SetRetVal(fv, 4);
}
break;
// not supported; doesn't make sense to return a pointer unless we have some kind of buffer object abstraction
case LOCAL_GL_VERTEX_ATTRIB_ARRAY_POINTER:
default:
return NS_ERROR_NOT_IMPLEMENTED;
}
return NS_OK;
}
NS_IMETHODIMP
WebGLContext::GetVertexAttribfv(GLuint index, GLenum pname, nsICanvasArray **retval)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP
WebGLContext::GetVertexAttribi(GLuint index, GLenum pname, GLint *retval)
WebGLContext::GetVertexAttrib(GLuint index, GLenum pname)
{
NativeJSContext js;
if (NS_FAILED(js.error))
@ -2121,12 +2114,6 @@ WebGLContext::GetVertexAttribi(GLuint index, GLenum pname, GLint *retval)
return NS_OK;
}
NS_IMETHODIMP
WebGLContext::GetVertexAttribiv(GLuint index, GLenum pname, nsICanvasArray **retval)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
/* GLuint getVertexAttribOffset (in GLuint index, in GLenum pname); */
NS_IMETHODIMP
WebGLContext::GetVertexAttribOffset(GLuint index, GLenum pname, GLuint *retval)
@ -2744,11 +2731,38 @@ WebGLContext::GetShaderi(nsIWebGLShader *shobj, GLenum pname, GLint *_retval)
return NS_OK;
}
/* nsICanvasIntArray getShaderiv (in nsIWebGLShader shader, in GLenum pname); */
NS_IMETHODIMP
WebGLContext::GetShaderiv(nsIWebGLShader *shader, GLenum pname, nsICanvasIntArray **retval)
WebGLContext::GetShaderParameter(nsIWebGLShader *shobj, GLenum pname)
{
return NS_ERROR_NOT_IMPLEMENTED;
if (!shobj || static_cast<WebGLShader*>(shobj)->Deleted())
return ErrorMessage("%s: shader is null or deleted!", __FUNCTION__);
GLuint shader = static_cast<WebGLShader*>(shobj)->GLName();
NativeJSContext js;
if (NS_FAILED(js.error))
return js.error;
MakeContextCurrent();
switch (pname) {
case LOCAL_GL_SHADER_TYPE:
case LOCAL_GL_DELETE_STATUS:
case LOCAL_GL_COMPILE_STATUS:
case LOCAL_GL_INFO_LOG_LENGTH:
case LOCAL_GL_SHADER_SOURCE_LENGTH:
{
PRInt32 iv = 0;
gl->fGetShaderiv(shader, pname, (GLint*) &iv);
js.SetRetVal(iv);
}
break;
default:
return NS_ERROR_NOT_IMPLEMENTED;
}
return NS_OK;
}
NS_IMETHODIMP

View File

@ -670,13 +670,6 @@ interface nsICanvasRenderingContextWebGL : nsISupports
// ATTRIBUTES
//
readonly attribute nsIDOMHTMLCanvasElement canvas;
readonly attribute nsIWebGLBuffer currentArrayBufferBinding;
readonly attribute nsIWebGLBuffer currentElementArrayBufferBinding;
readonly attribute nsIWebGLFramebuffer currentFramebufferBinding;
readonly attribute nsIWebGLRenderbuffer currentRenderbufferBinding;
readonly attribute nsIWebGLTexture currentTextureBinding2D;
readonly attribute nsIWebGLTexture currentTextureBindingCubeMap;
readonly attribute nsIWebGLProgram currentProgram;
//
// METHODS
@ -780,33 +773,32 @@ interface nsICanvasRenderingContextWebGL : nsISupports
//GLint getInteger(in GLenum pname);
//nsIWebGLIntArray getIntegerv(in GLenum pname);
// js only
void getParameter(in GLenum pname);
void getParameter (in GLenum pname);
// Modified: void glGetBufferParameteriv (GLenum target, GLenum pname, GLint* params);
GLint getBufferParameteri (in GLenum target, in GLenum pname);
//nsIWebGLIntArray glGetBufferParameteriv (in GLenum target, in GLenum pname);
GLint getBufferParameteri (in GLenum target, in GLenum pname); // XXX remove
void getBufferParameter (in GLenum target, in GLenum pname);
GLenum getError ();
// Modified: void glGetFramebufferAttachmentParameteriv (GLenum target, GLenum attachment, GLenum pname, GLint* params);
GLint getFramebufferAttachmentParameteri (in GLenum target, in GLenum attachment, in GLenum pname);
//nsIWebGLIntArray glGetFramebufferAttachmentParameteriv (in GLenum target, in GLenum attachment, in GLenum pname);
GLint getFramebufferAttachmentParameteri (in GLenum target, in GLenum attachment, in GLenum pname); // XXX remove
void getFramebufferAttachmentParameter (in GLenum target, in GLenum attachment, in GLenum pname);
// Modified: void glGetProgramiv (nsIWebGLProgram program, GLenum pname, GLint* params);
GLint getProgrami (in nsIWebGLProgram program, in GLenum pname);
//nsIWebGLIntArray getProgramiv (in nsIWebGLProgram program, in GLenum pname);
//void getProgramParameter (in nsIWebGLProgram program, in GLenum pname);
GLint getProgrami (in nsIWebGLProgram program, in GLenum pname); // XXX remove
void getProgramParameter (in nsIWebGLProgram program, in GLenum pname);
// Modified: void glGetProgramInfoLog (GLuint program, GLsizei bufsize, GLsizei* length, char* infolog);
DOMString getProgramInfoLog (in nsIWebGLProgram program);
// Modified: void glGetRenderbufferParameteriv (GLenum target, GLenum pname, GLint* params);
//nsIWebGLIntArray getRenderbufferParameteriv (in GLenum target, in GLenum pname);
GLint getRenderbufferParameteri (in GLenum target, in GLenum pname);
GLint getRenderbufferParameteri (in GLenum target, in GLenum pname); // XXX remove
void getRenderbufferParameter (in GLenum target, in GLenum pname);
GLint getShaderi (in nsIWebGLShader shader, in GLenum pname);
nsICanvasIntArray getShaderiv (in nsIWebGLShader shader, in GLenum pname);
// GONE void getShaderParameter (in nsIWebGLShader shader, in GLenum pname);
GLint getShaderi (in nsIWebGLShader shader, in GLenum pname); // XXX remove
void getShaderParameter (in nsIWebGLShader shader, in GLenum pname);
// Modified: void glGetShaderInfoLog (GLuint shader, GLsizei bufsize, GLsizei* length, char* infolog);
DOMString getShaderInfoLog (in nsIWebGLShader shader);
@ -817,27 +809,20 @@ interface nsICanvasRenderingContextWebGL : nsISupports
DOMString getShaderSource (in nsIWebGLShader shader);
DOMString getString (in GLenum name);
GLfloat getTexParameterf (in GLenum target, in GLenum pname);
nsICanvasArray getTexParameterfv (in GLenum target, in GLenum pname);
GLint getTexParameteri (in GLenum target, in GLenum pname);
nsICanvasArray getTexParameteriv (in GLenum target, in GLenum pname);
GLfloat getTexParameterf (in GLenum target, in GLenum pname); // XXX remove
GLint getTexParameteri (in GLenum target, in GLenum pname); // XXX remove
void getTexParameter (in GLenum target, in GLenum pname);
// FIXME: This is problematic. We don't implicitly know how big the returned data buffer
// needs to be like in the other glGet* calls. The only way to find out is to iterate
// through all the active uniforms with glGetActiveUniform() looking for the corresponding
// 'location'. This will give us the type and size of the data. Since this is a get call
// maybe that's ok?
GLfloat getUniformf (in nsIWebGLProgram program, in GLint location);
nsICanvasArray getUniformfv (in nsIWebGLProgram program, in GLint location);
GLint getUniformi (in nsIWebGLProgram program, in GLint location);
nsICanvasArray getUniformiv (in nsIWebGLProgram program, in GLint location);
void getUniform (in nsIWebGLProgram program, in GLint location);
GLint getUniformLocation (in nsIWebGLProgram program, in DOMString name);
GLfloat getVertexAttribf (in GLuint index, in GLenum pname);
nsICanvasArray getVertexAttribfv (in GLuint index, in GLenum pname);
GLint getVertexAttribi (in GLuint index, in GLenum pname);
nsICanvasArray getVertexAttribiv (in GLuint index, in GLenum pname);
void getVertexAttrib (in GLuint index, in GLenum pname);
// TBD
// void glGetVertexAttribPointerv (GLuint index, GLenum pname, void** pointer);