summaryrefslogtreecommitdiff
path: root/src/glx/x11/indirect_vertex_program.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/glx/x11/indirect_vertex_program.c')
-rw-r--r--src/glx/x11/indirect_vertex_program.c293
1 files changed, 0 insertions, 293 deletions
diff --git a/src/glx/x11/indirect_vertex_program.c b/src/glx/x11/indirect_vertex_program.c
deleted file mode 100644
index 3313ac008a..0000000000
--- a/src/glx/x11/indirect_vertex_program.c
+++ /dev/null
@@ -1,293 +0,0 @@
-/*
- * (C) Copyright IBM Corporation 2005
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sub license,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * IBM,
- * AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-#include <inttypes.h>
-#include <GL/gl.h>
-#include "indirect.h"
-#include "glxclient.h"
-#include "indirect_vertex_array.h"
-#include <GL/glxproto.h>
-
-#if !defined __GNUC__ || __GNUC__ < 3
-# define __builtin_expect(x, y) x
-#endif
-
-static void
-do_vertex_attrib_enable(GLuint index, GLboolean val)
-{
- __GLXcontext *gc = __glXGetCurrentContext();
- __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
-
- if (!__glXSetArrayEnable(state, GL_VERTEX_ATTRIB_ARRAY_POINTER_ARB,
- index, val)) {
- __glXSetError(gc, GL_INVALID_ENUM);
- }
-}
-
-
-void
-__indirect_glEnableVertexAttribArrayARB(GLuint index)
-{
- do_vertex_attrib_enable(index, GL_TRUE);
-}
-
-
-void
-__indirect_glDisableVertexAttribArrayARB(GLuint index)
-{
- do_vertex_attrib_enable(index, GL_FALSE);
-}
-
-
-static void
-get_parameter(unsigned opcode, unsigned size, GLenum target, GLuint index,
- void *params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 12;
-
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc = __glXSetupVendorRequest(gc,
- X_GLXVendorPrivateWithReply,
- opcode, cmdlen);
-
- *((GLenum *) (pc + 0)) = target;
- *((GLuint *) (pc + 4)) = index;
- *((GLuint *) (pc + 8)) = 0;
-
- (void) __glXReadReply(dpy, size, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
-}
-
-
-void
-__indirect_glGetProgramEnvParameterfvARB(GLenum target, GLuint index,
- GLfloat * params)
-{
- get_parameter(1296, 4, target, index, params);
-}
-
-
-void
-__indirect_glGetProgramEnvParameterdvARB(GLenum target, GLuint index,
- GLdouble * params)
-{
- get_parameter(1297, 8, target, index, params);
-}
-
-
-void
-__indirect_glGetProgramLocalParameterfvARB(GLenum target, GLuint index,
- GLfloat * params)
-{
- get_parameter(1305, 4, target, index, params);
-}
-
-
-void
-__indirect_glGetProgramLocalParameterdvARB(GLenum target, GLuint index,
- GLdouble * params)
-{
- get_parameter(1306, 8, target, index, params);
-}
-
-
-void
-__indirect_glGetVertexAttribPointervNV(GLuint index, GLenum pname,
- GLvoid ** pointer)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
-
- if (pname != GL_VERTEX_ATTRIB_ARRAY_POINTER_ARB) {
- __glXSetError(gc, GL_INVALID_ENUM);
- }
-
- if (!__glXGetArrayPointer(state, GL_VERTEX_ATTRIB_ARRAY_POINTER_ARB,
- index, pointer)) {
- __glXSetError(gc, GL_INVALID_VALUE);
- }
-}
-
-
-/**
- * Get the selected attribute from the vertex array state vector.
- *
- * \returns
- * On success \c GL_TRUE is returned. Otherwise, \c GL_FALSE is returned.
- */
-static GLboolean
-get_attrib_array_data(__GLXattribute * state, GLuint index, GLenum cap,
- GLintptr * data)
-{
- GLboolean retval = GL_FALSE;
- const GLenum attrib = GL_VERTEX_ATTRIB_ARRAY_POINTER_ARB;
-
- switch (cap) {
- case GL_VERTEX_ATTRIB_ARRAY_ENABLED_ARB:
- retval = __glXGetArrayEnable(state, attrib, index, data);
- break;
-
- case GL_VERTEX_ATTRIB_ARRAY_SIZE_ARB:
- retval = __glXGetArraySize(state, attrib, index, data);
- break;
-
- case GL_VERTEX_ATTRIB_ARRAY_STRIDE_ARB:
- retval = __glXGetArrayStride(state, attrib, index, data);
- break;
-
- case GL_VERTEX_ATTRIB_ARRAY_TYPE_ARB:
- retval = __glXGetArrayType(state, attrib, index, data);
- break;
-
- case GL_VERTEX_ATTRIB_ARRAY_NORMALIZED_ARB:
- retval = __glXGetArrayNormalized(state, attrib, index, data);
- break;
- }
-
-
- return retval;
-}
-
-
-static void
-get_vertex_attrib(__GLXcontext * gc, unsigned vop,
- GLuint index, GLenum pname, xReply * reply)
-{
- Display *const dpy = gc->currentDpy;
- GLubyte *const pc = __glXSetupVendorRequest(gc,
- X_GLXVendorPrivateWithReply,
- vop, 8);
-
- *((uint32_t *) (pc + 0)) = index;
- *((uint32_t *) (pc + 4)) = pname;
-
- (void) _XReply(dpy, reply, 0, False);
-}
-
-
-void
-__indirect_glGetVertexAttribivARB(GLuint index, GLenum pname, GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
- xGLXSingleReply reply;
-
-
- get_vertex_attrib(gc, 1303, index, pname, (xReply *) & reply);
-
- if (reply.size != 0) {
- GLintptr data;
-
-
- if (get_attrib_array_data(state, index, pname, &data)) {
- *params = (GLint) data;
- }
- else {
- if (reply.size == 1) {
- *params = (GLint) reply.pad3;
- }
- else {
- _XRead(dpy, (void *) params, 4 * reply.size);
- }
- }
- }
-
- UnlockDisplay(dpy);
- SyncHandle();
-}
-
-
-void
-__indirect_glGetVertexAttribfvARB(GLuint index, GLenum pname,
- GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
- xGLXSingleReply reply;
-
-
- get_vertex_attrib(gc, 1302, index, pname, (xReply *) & reply);
-
- if (reply.size != 0) {
- GLintptr data;
-
-
- if (get_attrib_array_data(state, index, pname, &data)) {
- *params = (GLfloat) data;
- }
- else {
- if (reply.size == 1) {
- (void) memcpy(params, &reply.pad3, sizeof(GLfloat));
- }
- else {
- _XRead(dpy, (void *) params, 4 * reply.size);
- }
- }
- }
-
- UnlockDisplay(dpy);
- SyncHandle();
-}
-
-
-void
-__indirect_glGetVertexAttribdvARB(GLuint index, GLenum pname,
- GLdouble * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
- xGLXSingleReply reply;
-
-
- get_vertex_attrib(gc, 1301, index, pname, (xReply *) & reply);
-
- if (reply.size != 0) {
- GLintptr data;
-
-
- if (get_attrib_array_data(state, index, pname, &data)) {
- *params = (GLdouble) data;
- }
- else {
- if (reply.size == 1) {
- (void) memcpy(params, &reply.pad3, sizeof(GLdouble));
- }
- else {
- _XRead(dpy, (void *) params, 8 * reply.size);
- }
- }
- }
-
- UnlockDisplay(dpy);
- SyncHandle();
-}
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-03 21:31:32 +0000