diff options
Diffstat (limited to 'src/mesa/main/dlist.c')
| -rw-r--r-- | src/mesa/main/dlist.c | 94 |
1 files changed, 75 insertions, 19 deletions
diff --git a/src/mesa/main/dlist.c b/src/mesa/main/dlist.c index f69205c02e..18fd4f9216 100644 --- a/src/mesa/main/dlist.c +++ b/src/mesa/main/dlist.c @@ -1,4 +1,4 @@ -/* $Id: dlist.c,v 1.10 1999/10/16 11:31:50 brianp Exp $ */ +/* $Id: dlist.c,v 1.11 1999/10/19 18:37:03 keithw Exp $ */ /* * Mesa 3-D graphics library @@ -599,7 +599,7 @@ void gl_init_lists( void ) InstSize[OPCODE_WINDOW_POS] = 5; InstSize[OPCODE_CONTINUE] = 2; InstSize[OPCODE_ERROR] = 3; - InstSize[OPCODE_VERTEX_CASSETTE] = 2; + InstSize[OPCODE_VERTEX_CASSETTE] = 9; InstSize[OPCODE_END_OF_LIST] = 1; /* GL_ARB_multitexture */ InstSize[OPCODE_ACTIVE_TEXTURE] = 2; @@ -2382,27 +2382,53 @@ static void save_ClientActiveTexture( GLcontext *ctx, GLenum target ) void gl_compile_cassette( GLcontext *ctx ) { - Node *n = alloc_instruction( ctx, OPCODE_VERTEX_CASSETTE, 1 ); - struct immediate *new_im = gl_immediate_alloc(ctx); - struct immediate *im = ctx->input; - - if (!n || !new_im) { - if (n) - FREE(n); - if (new_im) - gl_immediate_free(new_im); + Node *n = alloc_instruction( ctx, OPCODE_VERTEX_CASSETTE, 8 ); + struct immediate *im = ctx->input; + + if (!n) return; - } + /* Do some easy optimizations of the cassette. */ - if (im->v.Obj.size < 4 && im->Count > 15) { +#if 0 + if (0 && im->v.Obj.size < 4 && im->Count > 15) { im->Bounds = (GLfloat (*)[3]) MALLOC(6 * sizeof(GLfloat)); (gl_calc_bound_tab[im->v.Obj.size])( im->Bounds, &im->v.Obj ); } +#endif n[1].data = (void *)im; - SET_IMMEDIATE( ctx, new_im ); + n[2].ui = im->Start; + n[3].ui = im->Count; + n[4].ui = im->BeginState; + n[5].ui = im->OrFlag; + n[6].ui = im->AndFlag; + n[7].ui = im->LastData; + n[8].ui = im->LastPrimitive; + + if (im->Count > VB_MAX - 4) { + + struct immediate *new_im = gl_immediate_alloc(ctx); + if (!new_im) return; + SET_IMMEDIATE( ctx, new_im ); + gl_reset_input( ctx ); + + } else { + im->Count++;; + im->Start = im->Count; /* don't clear anything in reset_input */ + im->ref_count++; + + im->Primitive[im->Start] = ctx->Current.Primitive; + im->LastPrimitive = im->Start; + im->BeginState = VERT_BEGIN_0; + im->OrFlag = 0; + im->AndFlag = ~0; + + if (0) + fprintf(stderr, "in compile_cassette, BeginState is %x\n", + im->BeginState); + } } /* KW: Compile commands @@ -2455,7 +2481,9 @@ static void execute_list( GLcontext *ctx, GLuint list ) case OPCODE_ERROR: gl_error( ctx, n[1].e, (const char *) n[2].data ); break; - case OPCODE_VERTEX_CASSETTE: + case OPCODE_VERTEX_CASSETTE: { + struct immediate *IM; + if (ctx->NewState) gl_update_state(ctx); if (ctx->CompileCVAFlag) { @@ -2465,13 +2493,29 @@ static void execute_list( GLcontext *ctx, GLuint list ) if (!ctx->CVA.elt.pipeline_valid) gl_build_immediate_pipeline( ctx ); + + IM = (struct immediate *) n[1].data; + IM->Start = n[2].ui; + IM->Count = n[3].ui; + IM->BeginState = n[4].ui; + IM->OrFlag = n[5].ui; + IM->AndFlag = n[6].ui; + IM->LastData = n[7].ui; + IM->LastPrimitive = n[8].ui; + if ((MESA_VERBOSE & VERBOSE_DISPLAY_LIST) && (MESA_VERBOSE & VERBOSE_IMMEDIATE)) gl_print_cassette( (struct immediate *) n[1].data, 0, ~0 ); + if (0) + fprintf(stderr, "Run cassette %d, rows %d..%d, beginstate %x\n", + IM->id, + IM->Start, IM->Count, IM->BeginState); + gl_fixup_cassette( ctx, (struct immediate *) n[1].data ); gl_execute_cassette( ctx, (struct immediate *) n[1].data ); break; + } case OPCODE_ACCUM: gl_Accum( ctx, n[1].e, n[2].f ); break; @@ -3089,7 +3133,9 @@ void gl_EndList( GLcontext *ctx ) /* KW: Put back the old input pointer. */ - FREE( ctx->input ); + if (--ctx->input->ref_count == 0) + gl_immediate_free( ctx->input ); + SET_IMMEDIATE( ctx, ctx->VB->IM ); gl_reset_input( ctx ); @@ -3459,6 +3505,13 @@ static void print_list( GLcontext *ctx, FILE *f, GLuint list ) case OPCODE_TRANSLATE: fprintf(f,"Translate %g %g %g\n", n[1].f, n[2].f, n[3].f ); break; + case OPCODE_BIND_TEXTURE: + fprintf(f,"BindTexture %s %d\n", gl_lookup_enum_by_nr(n[1].ui), + n[2].ui); + break; + case OPCODE_SHADE_MODEL: + fprintf(f,"ShadeModel %s\n", gl_lookup_enum_by_nr(n[1].ui)); + break; /* * meta opcodes/commands @@ -3467,9 +3520,12 @@ static void print_list( GLcontext *ctx, FILE *f, GLuint list ) fprintf(f,"Error: %s %s\n", enum_string(n[1].e), (const char *)n[2].data ); break; case OPCODE_VERTEX_CASSETTE: - fprintf(f,"VERTEX-CASSETTE, id %u, %u elements\n", + fprintf(f,"VERTEX-CASSETTE, id %u, rows %u..%u\n", ((struct immediate *) n[1].data)->id, - ((struct immediate *) n[1].data)->Count - VB_START ); + n[2].ui, + n[3].ui); +/* gl_print_cassette( (struct immediate *) n[1].data, */ +/* 0, ~0 ); */ break; case OPCODE_CONTINUE: fprintf(f,"DISPLAY-LIST-CONTINUE\n"); @@ -3512,5 +3568,5 @@ static void print_list( GLcontext *ctx, FILE *f, GLuint list ) void mesa_print_display_list( GLuint list ) { GET_CONTEXT; - print_list( CC, stdout, list ); + print_list( CC, stderr, list ); } |