/*
* Mesa 3-D graphics library
- * Version: 7.2
*
* Copyright (C) 1999-2008 Brian Paul All Rights Reserved.
*
* 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.
*
* Authors:
- * Keith Whitwell <keith@tungstengraphics.com>
+ * Keith Whitwell <keithw@vmware.com>
*/
#include "math/m_translate.h"
#include "math/m_xform.h"
#include "main/state.h"
+#include "main/viewport.h"
+#include "util/simple_list.h"
#include "tnl.h"
#include "t_context.h"
/* Create the TNLcontext structure
*/
- ctx->swtnl_context = tnl = (TNLcontext *) calloc(1, sizeof(TNLcontext));
+ ctx->swtnl_context = tnl = calloc(1, sizeof(TNLcontext));
if (!tnl) {
return GL_FALSE;
_tnl_install_pipeline( ctx, _tnl_default_pipeline );
}
+ _math_matrix_ctr(&tnl->_WindowMap);
+
tnl->NeedNdcCoords = GL_TRUE;
tnl->AllowVertexFog = GL_TRUE;
tnl->AllowPixelFog = GL_TRUE;
}
/* plug in the VBO drawing function */
- vbo_set_draw_func(ctx, _tnl_vbo_draw_prims);
+ vbo_set_draw_func(ctx, _tnl_draw_prims);
_math_init_transformation();
_math_init_translate();
struct tnl_shine_tab *s, *tmps;
TNLcontext *tnl = TNL_CONTEXT(ctx);
+ _math_matrix_dtr(&tnl->_WindowMap);
+
/* Free lighting shininess exponentiation table */
foreach_s( s, tmps, tnl->_ShineTabList ) {
free( s );
_tnl_destroy_pipeline( ctx );
- FREE(tnl);
+ free(tnl);
ctx->swtnl_context = NULL;
}
GLuint i;
if (new_state & (_NEW_HINT | _NEW_PROGRAM)) {
- ASSERT(tnl->AllowVertexFog || tnl->AllowPixelFog);
+ assert(tnl->AllowVertexFog || tnl->AllowPixelFog);
tnl->_DoVertexFog = ((tnl->AllowVertexFog && (ctx->Hint.Fog != GL_NICEST))
|| !tnl->AllowPixelFog) && !fp;
}
*/
tnl->render_inputs_bitset = BITFIELD64_BIT(_TNL_ATTRIB_POS);
- if (!fp || (fp->Base.InputsRead & FRAG_BIT_COL0)) {
+ if (!fp || (fp->Base.InputsRead & VARYING_BIT_COL0)) {
tnl->render_inputs_bitset |= BITFIELD64_BIT(_TNL_ATTRIB_COLOR0);
}
for (i = 0; i < ctx->Const.MaxTextureCoordUnits; i++) {
if (ctx->Texture._EnabledCoordUnits & (1 << i) ||
- (fp && fp->Base.InputsRead & FRAG_BIT_TEX(i))) {
+ (fp && fp->Base.InputsRead & VARYING_BIT_TEX(i))) {
tnl->render_inputs_bitset |= BITFIELD64_BIT(_TNL_ATTRIB_TEX(i));
}
}
if (ctx->Fog.Enabled
- || (fp != NULL && (fp->Base.InputsRead & FRAG_BIT_FOGC) != 0)) {
+ || (fp != NULL && (fp->Base.InputsRead & VARYING_BIT_FOGC) != 0)) {
/* Either fixed-function fog or a fragment program needs fog coord.
*/
tnl->render_inputs_bitset |= BITFIELD64_BIT(_TNL_ATTRIB_FOG);
if (vp) {
GLuint i;
for (i = 0; i < MAX_VARYING; i++) {
- if (vp->Base.OutputsWritten & BITFIELD64_BIT(VERT_RESULT_VAR0 + i)) {
+ if (vp->Base.OutputsWritten & BITFIELD64_BIT(VARYING_SLOT_VAR0 + i)) {
tnl->render_inputs_bitset |= BITFIELD64_BIT(_TNL_ATTRIB_GENERIC(i));
}
}
}
+
+ if (new_state & (_NEW_VIEWPORT | _NEW_BUFFERS)) {
+ double scale[3], translate[3];
+ _mesa_get_viewport_xform(ctx, 0, scale, translate);
+ _math_matrix_viewport(&tnl->_WindowMap, scale, translate,
+ ctx->DrawBuffer->_DepthMaxF);
+ }
}