From d3f598a506d911e7cbbe561a798d284a154da3cd Mon Sep 17 00:00:00 2001 From: Brian Paul Date: Tue, 25 May 2010 21:42:13 -0600 Subject: mesa: move all vertex array functions into varray.c --- src/mesa/shader/arbprogram.c | 241 ------------------------------------------- 1 file changed, 241 deletions(-) (limited to 'src/mesa/shader/arbprogram.c') diff --git a/src/mesa/shader/arbprogram.c b/src/mesa/shader/arbprogram.c index 76a673b634..8c0b94488e 100644 --- a/src/mesa/shader/arbprogram.c +++ b/src/mesa/shader/arbprogram.c @@ -245,247 +245,6 @@ _mesa_GenPrograms(GLsizei n, GLuint *ids) } -void GLAPIENTRY -_mesa_EnableVertexAttribArrayARB(GLuint index) -{ - GET_CURRENT_CONTEXT(ctx); - ASSERT_OUTSIDE_BEGIN_END(ctx); - - if (index >= ctx->Const.VertexProgram.MaxAttribs) { - _mesa_error(ctx, GL_INVALID_VALUE, - "glEnableVertexAttribArrayARB(index)"); - return; - } - - ASSERT(index < Elements(ctx->Array.ArrayObj->VertexAttrib)); - - FLUSH_VERTICES(ctx, _NEW_ARRAY); - ctx->Array.ArrayObj->VertexAttrib[index].Enabled = GL_TRUE; - ctx->Array.ArrayObj->_Enabled |= _NEW_ARRAY_ATTRIB(index); - ctx->Array.NewState |= _NEW_ARRAY_ATTRIB(index); -} - - -void GLAPIENTRY -_mesa_DisableVertexAttribArrayARB(GLuint index) -{ - GET_CURRENT_CONTEXT(ctx); - ASSERT_OUTSIDE_BEGIN_END(ctx); - - if (index >= ctx->Const.VertexProgram.MaxAttribs) { - _mesa_error(ctx, GL_INVALID_VALUE, - "glEnableVertexAttribArrayARB(index)"); - return; - } - - ASSERT(index < Elements(ctx->Array.ArrayObj->VertexAttrib)); - - FLUSH_VERTICES(ctx, _NEW_ARRAY); - ctx->Array.ArrayObj->VertexAttrib[index].Enabled = GL_FALSE; - ctx->Array.ArrayObj->_Enabled &= ~_NEW_ARRAY_ATTRIB(index); - ctx->Array.NewState |= _NEW_ARRAY_ATTRIB(index); -} - - -/** - * Return info for a vertex attribute array (no alias with legacy - * vertex attributes (pos, normal, color, etc)). This function does - * not handle the 4-element GL_CURRENT_VERTEX_ATTRIB_ARB query. - */ -static GLuint -get_vertex_array_attrib(GLcontext *ctx, GLuint index, GLenum pname, - const char *caller) -{ - const struct gl_client_array *array; - - if (index >= MAX_VERTEX_GENERIC_ATTRIBS) { - _mesa_error(ctx, GL_INVALID_VALUE, "%s(index=%u)", caller, index); - return 0; - } - - ASSERT(index < Elements(ctx->Array.ArrayObj->VertexAttrib)); - - array = &ctx->Array.ArrayObj->VertexAttrib[index]; - - switch (pname) { - case GL_VERTEX_ATTRIB_ARRAY_ENABLED_ARB: - return array->Enabled; - case GL_VERTEX_ATTRIB_ARRAY_SIZE_ARB: - return array->Size; - case GL_VERTEX_ATTRIB_ARRAY_STRIDE_ARB: - return array->Stride; - case GL_VERTEX_ATTRIB_ARRAY_TYPE_ARB: - return array->Type; - case GL_VERTEX_ATTRIB_ARRAY_NORMALIZED_ARB: - return array->Normalized; - case GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING_ARB: - return array->BufferObj->Name; - default: - _mesa_error(ctx, GL_INVALID_ENUM, "%s(pname=0x%x)", caller, pname); - return 0; - } -} - - -void GLAPIENTRY -_mesa_GetVertexAttribfvARB(GLuint index, GLenum pname, GLfloat *params) -{ - GET_CURRENT_CONTEXT(ctx); - ASSERT_OUTSIDE_BEGIN_END(ctx); - - if (pname == GL_CURRENT_VERTEX_ATTRIB_ARB) { - if (index == 0) { - _mesa_error(ctx, GL_INVALID_OPERATION, - "glGetVertexAttribfv(index==0)"); - } - else { - const GLfloat *v = ctx->Current.Attrib[VERT_ATTRIB_GENERIC0 + index]; - FLUSH_CURRENT(ctx, 0); - COPY_4V(params, v); - } - } - else { - params[0] = (GLfloat) get_vertex_array_attrib(ctx, index, pname, - "glGetVertexAttribfv"); - } -} - - -void GLAPIENTRY -_mesa_GetVertexAttribdvARB(GLuint index, GLenum pname, GLdouble *params) -{ - GET_CURRENT_CONTEXT(ctx); - ASSERT_OUTSIDE_BEGIN_END(ctx); - - if (pname == GL_CURRENT_VERTEX_ATTRIB_ARB) { - if (index == 0) { - _mesa_error(ctx, GL_INVALID_OPERATION, - "glGetVertexAttribdv(index==0)"); - } - else { - const GLfloat *v = ctx->Current.Attrib[VERT_ATTRIB_GENERIC0 + index]; - FLUSH_CURRENT(ctx, 0); - params[0] = (GLdouble) v[0]; - params[1] = (GLdouble) v[1]; - params[2] = (GLdouble) v[2]; - params[3] = (GLdouble) v[3]; - } - } - else { - params[0] = (GLdouble) get_vertex_array_attrib(ctx, index, pname, - "glGetVertexAttribdv"); - } -} - - -void GLAPIENTRY -_mesa_GetVertexAttribivARB(GLuint index, GLenum pname, GLint *params) -{ - GET_CURRENT_CONTEXT(ctx); - ASSERT_OUTSIDE_BEGIN_END(ctx); - - if (pname == GL_CURRENT_VERTEX_ATTRIB_ARB) { - if (index == 0) { - _mesa_error(ctx, GL_INVALID_OPERATION, - "glGetVertexAttribiv(index==0)"); - } - else { - const GLfloat *v = ctx->Current.Attrib[VERT_ATTRIB_GENERIC0 + index]; - FLUSH_CURRENT(ctx, 0); - /* XXX should floats in[0,1] be scaled to full int range? */ - params[0] = (GLint) v[0]; - params[1] = (GLint) v[1]; - params[2] = (GLint) v[2]; - params[3] = (GLint) v[3]; - } - } - else { - params[0] = (GLint) get_vertex_array_attrib(ctx, index, pname, - "glGetVertexAttribiv"); - } -} - - -/** GL 3.0 */ -void GLAPIENTRY -_mesa_GetVertexAttribIiv(GLuint index, GLenum pname, GLint *params) -{ - GET_CURRENT_CONTEXT(ctx); - ASSERT_OUTSIDE_BEGIN_END(ctx); - - if (pname == GL_CURRENT_VERTEX_ATTRIB_ARB) { - if (index == 0) { - _mesa_error(ctx, GL_INVALID_OPERATION, - "glGetVertexAttribIiv(index==0)"); - } - else { - const GLfloat *v = ctx->Current.Attrib[VERT_ATTRIB_GENERIC0 + index]; - FLUSH_CURRENT(ctx, 0); - /* XXX we don't have true integer-valued vertex attribs yet */ - params[0] = (GLint) v[0]; - params[1] = (GLint) v[1]; - params[2] = (GLint) v[2]; - params[3] = (GLint) v[3]; - } - } - else { - params[0] = (GLint) get_vertex_array_attrib(ctx, index, pname, - "glGetVertexAttribIiv"); - } -} - - -/** GL 3.0 */ -void GLAPIENTRY -_mesa_GetVertexAttribIuiv(GLuint index, GLenum pname, GLuint *params) -{ - GET_CURRENT_CONTEXT(ctx); - ASSERT_OUTSIDE_BEGIN_END(ctx); - - if (pname == GL_CURRENT_VERTEX_ATTRIB_ARB) { - if (index == 0) { - _mesa_error(ctx, GL_INVALID_OPERATION, - "glGetVertexAttribIuiv(index==0)"); - } - else { - const GLfloat *v = ctx->Current.Attrib[VERT_ATTRIB_GENERIC0 + index]; - FLUSH_CURRENT(ctx, 0); - /* XXX we don't have true integer-valued vertex attribs yet */ - params[0] = (GLuint) v[0]; - params[1] = (GLuint) v[1]; - params[2] = (GLuint) v[2]; - params[3] = (GLuint) v[3]; - } - } - else { - params[0] = get_vertex_array_attrib(ctx, index, pname, - "glGetVertexAttribIuiv"); - } -} - - -void GLAPIENTRY -_mesa_GetVertexAttribPointervARB(GLuint index, GLenum pname, GLvoid **pointer) -{ - GET_CURRENT_CONTEXT(ctx); - ASSERT_OUTSIDE_BEGIN_END(ctx); - - if (index >= ctx->Const.VertexProgram.MaxAttribs) { - _mesa_error(ctx, GL_INVALID_VALUE, "glGetVertexAttribPointerARB(index)"); - return; - } - - if (pname != GL_VERTEX_ATTRIB_ARRAY_POINTER_ARB) { - _mesa_error(ctx, GL_INVALID_ENUM, "glGetVertexAttribPointerARB(pname)"); - return; - } - - ASSERT(index < Elements(ctx->Array.ArrayObj->VertexAttrib)); - - *pointer = (GLvoid *) ctx->Array.ArrayObj->VertexAttrib[index].Ptr; -} - - /** * Determine if id names a vertex or fragment program. * \note Not compiled into display lists. -- cgit v1.2.3