-/* $Id: m_trans_tmp.h,v 1.2 2001/01/02 22:02:52 brianp Exp $ */
-
/*
* Mesa 3-D graphics library
- * Version: 3.5
- *
- * Copyright (C) 1999 Brian Paul All Rights Reserved.
- *
+ *
+ * Copyright (C) 1999-2006 Brian Paul 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, sublicense,
* 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 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 NONINFRINGEMENT. IN NO EVENT SHALL
- * BRIAN PAUL 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.
+ * THE AUTHORS OR COPYRIGHT HOLDERS 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.
*/
-/*
- * New (3.1) transformation code written by Keith Whitwell.
+/**
+ * \brief Templates for vector conversions.
+ * \author Keith Whitwell.
*/
-
-/* KW: This file also included by tnl/trans_elt.c to build code
- * specific to the implementation of array-elements in the
- * tnl module.
- */
-
-
#ifdef DEST_4F
static void DEST_4F( GLfloat (*t)[4],
- CONST void *ptr,
+ const void *ptr,
GLuint stride,
- ARGS)
+ ARGS )
{
const GLubyte *f = (GLubyte *) ptr + SRC_START * stride;
const GLubyte *first = f;
(void) first;
(void) start;
for (i = DST_START ; i < n ; i++, NEXT_F) {
- CHECK {
- NEXT_F2;
- if (SZ >= 1) t[i][0] = TRX_4F(f, 0);
- if (SZ >= 2) t[i][1] = TRX_4F(f, 1);
- if (SZ >= 3) t[i][2] = TRX_4F(f, 2);
- if (SZ == 4) t[i][3] = TRX_4F(f, 3);
- }
+ NEXT_F2;
+ if (SZ >= 1) t[i][0] = TRX_4F(f, 0);
+ if (SZ >= 2) t[i][1] = TRX_4F(f, 1);
+ if (SZ >= 3) t[i][2] = TRX_4F(f, 2);
+ if (SZ == 4) t[i][3] = TRX_4F(f, 3); else t[i][3] = 1.0;
}
}
#endif
-#ifdef DEST_3F
-static void DEST_3F( GLfloat (*t)[3],
- CONST void *ptr,
+
+#ifdef DEST_4FN
+static void DEST_4FN( GLfloat (*t)[4],
+ const void *ptr,
+ GLuint stride,
+ ARGS )
+{
+ const GLubyte *f = (GLubyte *) ptr + SRC_START * stride;
+ const GLubyte *first = f;
+ GLuint i;
+
+ (void) first;
+ (void) start;
+ for (i = DST_START ; i < n ; i++, NEXT_F) {
+ NEXT_F2;
+ if (SZ >= 1) t[i][0] = TRX_4FN(f, 0);
+ if (SZ >= 2) t[i][1] = TRX_4FN(f, 1);
+ if (SZ >= 3) t[i][2] = TRX_4FN(f, 2);
+ if (SZ == 4) t[i][3] = TRX_4FN(f, 3); else t[i][3] = 1.0;
+ }
+}
+#endif
+
+
+#ifdef DEST_3FN
+static void DEST_3FN( GLfloat (*t)[3],
+ const void *ptr,
GLuint stride,
- ARGS)
+ ARGS )
{
const GLubyte *f = (GLubyte *) ptr + SRC_START * stride;
const GLubyte *first = f;
(void) first;
(void) start;
for (i = DST_START ; i < n ; i++, NEXT_F) {
- CHECK {
- NEXT_F2;
- t[i][0] = TRX_3F(f, 0);
- t[i][1] = TRX_3F(f, 1);
- t[i][2] = TRX_3F(f, 2);
- }
+ NEXT_F2;
+ t[i][0] = TRX_3FN(f, 0);
+ t[i][1] = TRX_3FN(f, 1);
+ t[i][2] = TRX_3FN(f, 2);
}
}
#endif
#ifdef DEST_1F
static void DEST_1F( GLfloat *t,
- CONST void *ptr,
+ const void *ptr,
GLuint stride,
- ARGS)
+ ARGS )
{
const GLubyte *f = (GLubyte *) ptr + SRC_START * stride;
const GLubyte *first = f;
(void) first;
(void) start;
for (i = DST_START ; i < n ; i++, NEXT_F) {
- CHECK {
- NEXT_F2;
- t[i] = TRX_1F(f, 0);
- }
+ NEXT_F2;
+ t[i] = TRX_1F(f, 0);
}
}
#endif
#ifdef DEST_4UB
static void DEST_4UB( GLubyte (*t)[4],
- CONST void *ptr,
- GLuint stride,
- ARGS)
+ const void *ptr,
+ GLuint stride,
+ ARGS )
{
const GLubyte *f = (GLubyte *) ptr + SRC_START * stride;
const GLubyte *first = f;
(void) start;
(void) first;
for (i = DST_START ; i < n ; i++, NEXT_F) {
- CHECK {
- NEXT_F2;
- if (SZ >= 1) TRX_UB(t[i][0], f, 0);
- if (SZ >= 2) TRX_UB(t[i][1], f, 1);
- if (SZ >= 3) TRX_UB(t[i][2], f, 2);
- if (SZ == 4) TRX_UB(t[i][3], f, 3); else t[i][3] = 255;
- }
+ NEXT_F2;
+ if (SZ >= 1) TRX_UB(t[i][0], f, 0);
+ if (SZ >= 2) TRX_UB(t[i][1], f, 1);
+ if (SZ >= 3) TRX_UB(t[i][2], f, 2);
+ if (SZ == 4) TRX_UB(t[i][3], f, 3); else t[i][3] = 255;
+ }
+}
+#endif
+
+
+#ifdef DEST_4US
+static void DEST_4US( GLushort (*t)[4],
+ const void *ptr,
+ GLuint stride,
+ ARGS )
+{
+ const GLubyte *f = (GLubyte *) ((GLubyte *) ptr + SRC_START * stride);
+ const GLubyte *first = f;
+ GLuint i;
+ (void) start;
+ (void) first;
+ for (i = DST_START ; i < n ; i++, NEXT_F) {
+ NEXT_F2;
+ if (SZ >= 1) TRX_US(t[i][0], f, 0);
+ if (SZ >= 2) TRX_US(t[i][1], f, 1);
+ if (SZ >= 3) TRX_US(t[i][2], f, 2);
+ if (SZ == 4) TRX_US(t[i][3], f, 3); else t[i][3] = 65535;
}
}
#endif
#ifdef DEST_1UB
static void DEST_1UB( GLubyte *t,
- CONST void *ptr,
+ const void *ptr,
GLuint stride,
- ARGS)
+ ARGS )
{
const GLubyte *f = (GLubyte *) ptr + SRC_START * stride;
const GLubyte *first = f;
(void) start;
(void) first;
for (i = DST_START ; i < n ; i++, NEXT_F) {
- CHECK {
- NEXT_F2;
- TRX_UB(t[i], f, 0);
- }
+ NEXT_F2;
+ TRX_UB(t[i], f, 0);
}
}
#endif
#ifdef DEST_1UI
static void DEST_1UI( GLuint *t,
- CONST void *ptr,
+ const void *ptr,
GLuint stride,
- ARGS)
+ ARGS )
{
const GLubyte *f = (GLubyte *) ptr + SRC_START * stride;
const GLubyte *first = f;
(void) first;
for (i = DST_START ; i < n ; i++, NEXT_F) {
- CHECK {
- NEXT_F2;
- t[i] = TRX_UI(f, 0);
- }
+ NEXT_F2;
+ t[i] = TRX_UI(f, 0);
}
}
#endif
static void INIT(void)
{
#ifdef DEST_1UI
- ASSERT(SZ == 1);
+ assert(SZ == 1);
TAB(_1ui)[SRC_IDX] = DEST_1UI;
#endif
#ifdef DEST_1UB
- ASSERT(SZ == 1);
+ assert(SZ == 1);
TAB(_1ub)[SRC_IDX] = DEST_1UB;
#endif
#ifdef DEST_1F
- ASSERT(SZ == 1);
+ assert(SZ == 1);
TAB(_1f)[SRC_IDX] = DEST_1F;
#endif
-#ifdef DEST_3F
- ASSERT(SZ == 3);
- TAB(_3f)[SRC_IDX] = DEST_3F;
+#ifdef DEST_3FN
+ assert(SZ == 3);
+ TAB(_3fn)[SRC_IDX] = DEST_3FN;
#endif
#ifdef DEST_4UB
TAB(_4ub)[SZ][SRC_IDX] = DEST_4UB;
#endif
+#ifdef DEST_4US
+ TAB(_4us)[SZ][SRC_IDX] = DEST_4US;
+#endif
#ifdef DEST_4F
TAB(_4f)[SZ][SRC_IDX] = DEST_4F;
#endif
-
+#ifdef DEST_4FN
+ TAB(_4fn)[SZ][SRC_IDX] = DEST_4FN;
+#endif
+
}
+#ifdef INIT
#undef INIT
+#endif
+#ifdef DEST_1UI
#undef DEST_1UI
+#endif
+#ifdef DEST_1UB
#undef DEST_1UB
+#endif
+#ifdef DEST_4UB
#undef DEST_4UB
-#undef DEST_3F
+#endif
+#ifdef DEST_4US
+#undef DEST_4US
+#endif
+#ifdef DEST_3FN
+#undef DEST_3FN
+#endif
+#ifdef DEST_4F
#undef DEST_4F
+#endif
+#ifdef DEST_4FN
+#undef DEST_4FN
+#endif
+#ifdef DEST_1F
#undef DEST_1F
+#endif
+#ifdef SZ
#undef SZ
+#endif
+#ifdef TAG
#undef TAG
-
+#endif