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Diffstat (limited to 'src/glx/x11/indirect.c')
-rw-r--r--src/glx/x11/indirect.c191
1 files changed, 191 insertions, 0 deletions
diff --git a/src/glx/x11/indirect.c b/src/glx/x11/indirect.c
index dd9a2f75ca8..5b470a7e045 100644
--- a/src/glx/x11/indirect.c
+++ b/src/glx/x11/indirect.c
@@ -82,6 +82,48 @@ read_reply( Display *dpy, size_t size, void * dest, GLboolean reply_is_always_ar
return reply.retval;
}
+static NOINLINE void
+read_pixel_reply( Display *dpy, __GLXcontext * gc, unsigned max_dim,
+ GLint width, GLint height, GLint depth, GLenum format, GLenum type,
+ void * dest, GLboolean dimensions_in_reply )
+{
+ xGLXSingleReply reply;
+ GLint size;
+
+ (void) _XReply(dpy, (xReply *) & reply, 0, False);
+
+ if ( dimensions_in_reply ) {
+ width = reply.pad3;
+ height = reply.pad4;
+ depth = reply.pad5;
+
+ if ((height == 0) || (max_dim < 2)) { height = 1; }
+ if ((depth == 0) || (max_dim < 3)) { depth = 1; }
+ }
+
+ size = reply.length * 4;
+ if (size != 0) {
+ void * buf = Xmalloc( size );
+
+ if ( buf == NULL ) {
+ _XEatData(dpy, size);
+ __glXSetError(gc, GL_OUT_OF_MEMORY);
+ }
+ else {
+ const GLint extra = 4 - (size & 3);
+
+ _XRead(dpy, buf, size);
+ if ( extra < 4 ) {
+ _XEatData(dpy, extra);
+ }
+
+ __glEmptyImage(gc, 3, width, height, depth, format, type,
+ buf, dest);
+ Xfree(buf);
+ }
+ }
+}
+
#define X_GLXSingle 0
static NOINLINE FASTCALL GLubyte *
@@ -3229,6 +3271,30 @@ __indirect_glCopyPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum
if (__builtin_expect(gc->pc > gc->limit, 0)) { (void) __glXFlushRenderBuffer(gc, gc->pc); }
}
+#define X_GLsop_ReadPixels 111
+void
+__indirect_glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid * pixels)
+{
+ __GLXcontext * const gc = __glXGetCurrentContext();
+ const __GLXattribute * const state = gc->client_state_private;
+ Display * const dpy = gc->currentDpy;
+ const GLuint cmdlen = 28;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const * pc = setup_single_request(gc, X_GLsop_ReadPixels, cmdlen);
+ (void) memcpy((void *)(pc + 0), (void *)(&x), 4);
+ (void) memcpy((void *)(pc + 4), (void *)(&y), 4);
+ (void) memcpy((void *)(pc + 8), (void *)(&width), 4);
+ (void) memcpy((void *)(pc + 12), (void *)(&height), 4);
+ (void) memcpy((void *)(pc + 16), (void *)(&format), 4);
+ (void) memcpy((void *)(pc + 20), (void *)(&type), 4);
+ *(int32_t *)(pc + 24) = 0;
+ * (int8_t *)(pc + 24) = state->storePack.swapEndian;
+ read_pixel_reply(dpy, gc, 2, width, height, 1, format, type, pixels, GL_FALSE);
+ UnlockDisplay(dpy); SyncHandle();
+ }
+ return;
+}
+
#define X_GLrop_DrawPixels 173
void
__indirect_glDrawPixels(GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid * pixels)
@@ -3453,6 +3519,23 @@ __indirect_glGetPixelMapusv(GLenum map, GLushort * values)
return;
}
+#define X_GLsop_GetPolygonStipple 128
+void
+__indirect_glGetPolygonStipple(GLubyte * mask)
+{
+ __GLXcontext * const gc = __glXGetCurrentContext();
+ const __GLXattribute * const state = gc->client_state_private;
+ Display * const dpy = gc->currentDpy;
+ const GLuint cmdlen = 4;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const * pc = setup_single_request(gc, X_GLsop_GetPolygonStipple, cmdlen);
+ *(int32_t *)(pc + 0) = 0;
+ read_pixel_reply(dpy, gc, 2, 32, 32, 1, GL_COLOR_INDEX, GL_BITMAP, mask, GL_FALSE);
+ UnlockDisplay(dpy); SyncHandle();
+ }
+ return;
+}
+
#define X_GLsop_GetTexEnvfv 130
void
__indirect_glGetTexEnvfv(GLenum target, GLenum pname, GLfloat * params)
@@ -3538,6 +3621,28 @@ __indirect_glGetTexGeniv(GLenum coord, GLenum pname, GLint * params)
return;
}
+#define X_GLsop_GetTexImage 135
+void
+__indirect_glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, GLvoid * pixels)
+{
+ __GLXcontext * const gc = __glXGetCurrentContext();
+ const __GLXattribute * const state = gc->client_state_private;
+ Display * const dpy = gc->currentDpy;
+ const GLuint cmdlen = 20;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const * pc = setup_single_request(gc, X_GLsop_GetTexImage, cmdlen);
+ (void) memcpy((void *)(pc + 0), (void *)(&target), 4);
+ (void) memcpy((void *)(pc + 4), (void *)(&level), 4);
+ (void) memcpy((void *)(pc + 8), (void *)(&format), 4);
+ (void) memcpy((void *)(pc + 12), (void *)(&type), 4);
+ *(int32_t *)(pc + 16) = 0;
+ * (int8_t *)(pc + 16) = state->storePack.swapEndian;
+ read_pixel_reply(dpy, gc, 3, 0, 0, 0, format, type, pixels, GL_TRUE);
+ UnlockDisplay(dpy); SyncHandle();
+ }
+ return;
+}
+
#define X_GLsop_GetTexParameterfv 136
void
__indirect_glGetTexParameterfv(GLenum target, GLenum pname, GLfloat * params)
@@ -4252,6 +4357,27 @@ __indirect_glCopyColorTable(GLenum target, GLenum internalformat, GLint x, GLint
if (__builtin_expect(gc->pc > gc->limit, 0)) { (void) __glXFlushRenderBuffer(gc, gc->pc); }
}
+#define X_GLsop_GetColorTable 147
+void
+__indirect_glGetColorTable(GLenum target, GLenum format, GLenum type, GLvoid * table)
+{
+ __GLXcontext * const gc = __glXGetCurrentContext();
+ const __GLXattribute * const state = gc->client_state_private;
+ Display * const dpy = gc->currentDpy;
+ const GLuint cmdlen = 16;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const * pc = setup_single_request(gc, X_GLsop_GetColorTable, cmdlen);
+ (void) memcpy((void *)(pc + 0), (void *)(&target), 4);
+ (void) memcpy((void *)(pc + 4), (void *)(&format), 4);
+ (void) memcpy((void *)(pc + 8), (void *)(&type), 4);
+ *(int32_t *)(pc + 12) = 0;
+ * (int8_t *)(pc + 12) = state->storePack.swapEndian;
+ read_pixel_reply(dpy, gc, 1, 0, 0, 0, format, type, table, GL_TRUE);
+ UnlockDisplay(dpy); SyncHandle();
+ }
+ return;
+}
+
#define X_GLsop_GetColorTableParameterfv 148
void
__indirect_glGetColorTableParameterfv(GLenum target, GLenum pname, GLfloat * params)
@@ -4494,6 +4620,27 @@ __indirect_glCopyConvolutionFilter2D(GLenum target, GLenum internalformat, GLint
if (__builtin_expect(gc->pc > gc->limit, 0)) { (void) __glXFlushRenderBuffer(gc, gc->pc); }
}
+#define X_GLsop_GetConvolutionFilter 150
+void
+__indirect_glGetConvolutionFilter(GLenum target, GLenum format, GLenum type, GLvoid * image)
+{
+ __GLXcontext * const gc = __glXGetCurrentContext();
+ const __GLXattribute * const state = gc->client_state_private;
+ Display * const dpy = gc->currentDpy;
+ const GLuint cmdlen = 16;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const * pc = setup_single_request(gc, X_GLsop_GetConvolutionFilter, cmdlen);
+ (void) memcpy((void *)(pc + 0), (void *)(&target), 4);
+ (void) memcpy((void *)(pc + 4), (void *)(&format), 4);
+ (void) memcpy((void *)(pc + 8), (void *)(&type), 4);
+ *(int32_t *)(pc + 12) = 0;
+ * (int8_t *)(pc + 12) = state->storePack.swapEndian;
+ read_pixel_reply(dpy, gc, 2, 0, 0, 0, format, type, image, GL_TRUE);
+ UnlockDisplay(dpy); SyncHandle();
+ }
+ return;
+}
+
#define X_GLsop_GetConvolutionParameterfv 151
void
__indirect_glGetConvolutionParameterfv(GLenum target, GLenum pname, GLfloat * params)
@@ -4528,6 +4675,28 @@ __indirect_glGetConvolutionParameteriv(GLenum target, GLenum pname, GLint * para
return;
}
+#define X_GLsop_GetHistogram 154
+void
+__indirect_glGetHistogram(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid * values)
+{
+ __GLXcontext * const gc = __glXGetCurrentContext();
+ const __GLXattribute * const state = gc->client_state_private;
+ Display * const dpy = gc->currentDpy;
+ const GLuint cmdlen = 16;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const * pc = setup_single_request(gc, X_GLsop_GetHistogram, cmdlen);
+ (void) memcpy((void *)(pc + 0), (void *)(&target), 4);
+ (void) memcpy((void *)(pc + 4), (void *)(&format), 4);
+ (void) memcpy((void *)(pc + 8), (void *)(&type), 4);
+ *(int32_t *)(pc + 12) = 0;
+ * (int8_t *)(pc + 12) = state->storePack.swapEndian;
+ * (int8_t *)(pc + 13) = reset;
+ read_pixel_reply(dpy, gc, 1, 0, 0, 0, format, type, values, GL_TRUE);
+ UnlockDisplay(dpy); SyncHandle();
+ }
+ return;
+}
+
#define X_GLsop_GetHistogramParameterfv 155
void
__indirect_glGetHistogramParameterfv(GLenum target, GLenum pname, GLfloat * params)
@@ -4562,6 +4731,28 @@ __indirect_glGetHistogramParameteriv(GLenum target, GLenum pname, GLint * params
return;
}
+#define X_GLsop_GetMinmax 157
+void
+__indirect_glGetMinmax(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid * values)
+{
+ __GLXcontext * const gc = __glXGetCurrentContext();
+ const __GLXattribute * const state = gc->client_state_private;
+ Display * const dpy = gc->currentDpy;
+ const GLuint cmdlen = 16;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const * pc = setup_single_request(gc, X_GLsop_GetMinmax, cmdlen);
+ (void) memcpy((void *)(pc + 0), (void *)(&target), 4);
+ (void) memcpy((void *)(pc + 4), (void *)(&format), 4);
+ (void) memcpy((void *)(pc + 8), (void *)(&type), 4);
+ *(int32_t *)(pc + 12) = 0;
+ * (int8_t *)(pc + 12) = state->storePack.swapEndian;
+ * (int8_t *)(pc + 13) = reset;
+ read_pixel_reply(dpy, gc, 1, 2, 1, 1, format, type, values, GL_FALSE);
+ UnlockDisplay(dpy); SyncHandle();
+ }
+ return;
+}
+
#define X_GLsop_GetMinmaxParameterfv 158
void
__indirect_glGetMinmaxParameterfv(GLenum target, GLenum pname, GLfloat * params)
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-21 14:42:50 +0000