/*
* Mesa 3-D graphics library
- * Version: 5.1
+ * Version: 6.0
*
- * Copyright (C) 1999-2003 Brian Paul All Rights Reserved.
+ * Copyright (C) 1999-2004 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"),
#include "glheader.h"
#include "imports.h"
+#include "api_arrayelt.h"
#include "api_loopback.h"
#include "config.h"
#if FEATURE_ARB_vertex_program || FEATURE_ARB_fragment_program
#include "math/m_xform.h"
+/**
+ * Flush vertices.
+ *
+ * \param ctx GL context.
+ *
+ * Checks if dd_function_table::SaveNeedFlush is marked to flush
+ * stored (save) vertices, and calls
+ * dd_function_table::SaveFlushVertices if so.
+ */
+#define SAVE_FLUSH_VERTICES(ctx) \
+do { \
+ if (ctx->Driver.SaveNeedFlush) \
+ ctx->Driver.SaveFlushVertices(ctx); \
+} while (0)
+
/**
* Macro to assert that the API call was made outside the
#define ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx) \
do { \
ASSERT_OUTSIDE_SAVE_BEGIN_END(ctx); \
- FLUSH_VERTICES(ctx, 0); \
+ SAVE_FLUSH_VERTICES(ctx); \
} while (0)
/**
#define ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH_WITH_RETVAL(ctx, retval)\
do { \
ASSERT_OUTSIDE_SAVE_BEGIN_END_WITH_RETVAL(ctx, retval); \
- FLUSH_VERTICES(ctx, 0); \
+ SAVE_FLUSH_VERTICES(ctx); \
} while (0)
OPCODE_BITMAP,
OPCODE_BLEND_COLOR,
OPCODE_BLEND_EQUATION,
- OPCODE_BLEND_FUNC,
OPCODE_BLEND_FUNC_SEPARATE,
OPCODE_CALL_LIST,
OPCODE_CALL_LIST_OFFSET,
OPCODE_PROGRAM_STRING_ARB,
OPCODE_PROGRAM_ENV_PARAMETER_ARB,
+
+ /* Vertex attributes -- fallback for when optimized display
+ * list build isn't active.
+ */
+ OPCODE_ATTR_1F,
+ OPCODE_ATTR_2F,
+ OPCODE_ATTR_3F,
+ OPCODE_ATTR_4F,
+ OPCODE_MATERIAL,
+ OPCODE_INDEX,
+ OPCODE_EDGEFLAG,
+ OPCODE_BEGIN,
+ OPCODE_END,
+ OPCODE_RECTF,
+ OPCODE_EVAL_C1,
+ OPCODE_EVAL_C2,
+ OPCODE_EVAL_P1,
+ OPCODE_EVAL_P2,
+
+
/* The following three are meta instructions */
OPCODE_ERROR, /* raise compiled-in error */
OPCODE_CONTINUE,
InstSize[OPCODE_BITMAP] = 8;
InstSize[OPCODE_BLEND_COLOR] = 5;
InstSize[OPCODE_BLEND_EQUATION] = 2;
- InstSize[OPCODE_BLEND_FUNC] = 3;
InstSize[OPCODE_BLEND_FUNC_SEPARATE] = 5;
InstSize[OPCODE_CALL_LIST] = 2;
InstSize[OPCODE_CALL_LIST_OFFSET] = 3;
InstSize[OPCODE_PROGRAM_STRING_ARB] = 5;
InstSize[OPCODE_PROGRAM_ENV_PARAMETER_ARB] = 7;
#endif
+ InstSize[OPCODE_ATTR_1F] = 3;
+ InstSize[OPCODE_ATTR_2F] = 4;
+ InstSize[OPCODE_ATTR_3F] = 5;
+ InstSize[OPCODE_ATTR_4F] = 6;
+ InstSize[OPCODE_MATERIAL] = 7;
+ InstSize[OPCODE_INDEX] = 2;
+ InstSize[OPCODE_EDGEFLAG] = 2;
+ InstSize[OPCODE_BEGIN] = 2;
+ InstSize[OPCODE_END] = 1;
+ InstSize[OPCODE_RECTF] = 5;
+ InstSize[OPCODE_EVAL_C1] = 2;
+ InstSize[OPCODE_EVAL_C2] = 3;
+ InstSize[OPCODE_EVAL_P1] = 2;
+ InstSize[OPCODE_EVAL_P2] = 3;
}
init_flag = 1;
}
}
#endif
- if (ctx->CurrentPos + count + 2 > BLOCK_SIZE) {
+ if (ctx->ListState.CurrentPos + count + 2 > BLOCK_SIZE) {
/* This block is full. Allocate a new block and chain to it */
- n = ctx->CurrentBlock + ctx->CurrentPos;
+ n = ctx->ListState.CurrentBlock + ctx->ListState.CurrentPos;
n[0].opcode = OPCODE_CONTINUE;
newblock = (Node *) MALLOC( sizeof(Node) * BLOCK_SIZE );
if (!newblock) {
return NULL;
}
n[1].next = (Node *) newblock;
- ctx->CurrentBlock = newblock;
- ctx->CurrentPos = 0;
+ ctx->ListState.CurrentBlock = newblock;
+ ctx->ListState.CurrentPos = 0;
}
- n = ctx->CurrentBlock + ctx->CurrentPos;
- ctx->CurrentPos += count;
+ n = ctx->ListState.CurrentBlock + ctx->ListState.CurrentPos;
+ ctx->ListState.CurrentPos += count;
n[0].opcode = (OpCode) opcode;
}
-static void GLAPIENTRY save_BlendFunc( GLenum sfactor, GLenum dfactor )
-{
- GET_CURRENT_CONTEXT(ctx);
- Node *n;
- ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
- n = ALLOC_INSTRUCTION( ctx, OPCODE_BLEND_FUNC, 2 );
- if (n) {
- n[1].e = sfactor;
- n[2].e = dfactor;
- }
- if (ctx->ExecuteFlag) {
- (*ctx->Exec->BlendFunc)( sfactor, dfactor );
- }
-}
-
-
static void GLAPIENTRY save_BlendFuncSeparateEXT(GLenum sfactorRGB, GLenum dfactorRGB,
GLenum sfactorA, GLenum dfactorA)
{
{
GET_CURRENT_CONTEXT(ctx);
Node *n;
- ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
- FLUSH_CURRENT(ctx, 0);
+ SAVE_FLUSH_VERTICES(ctx);
n = ALLOC_INSTRUCTION( ctx, OPCODE_CALL_LIST, 1 );
if (n) {
n[1].ui = list;
}
+
+ /* After this, we don't know what begin/end state we're in:
+ */
+ ctx->Driver.CurrentSavePrimitive = PRIM_UNKNOWN;
+
if (ctx->ExecuteFlag) {
(*ctx->Exec->CallList)( list );
}
GLint i;
GLboolean typeErrorFlag;
- ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
- FLUSH_CURRENT(ctx, 0);
+ SAVE_FLUSH_VERTICES(ctx);
switch (type) {
case GL_BYTE:
n[2].b = typeErrorFlag;
}
}
+
+ /* After this, we don't know what begin/end state we're in:
+ */
+ ctx->Driver.CurrentSavePrimitive = PRIM_UNKNOWN;
+
if (ctx->ExecuteFlag) {
(*ctx->Exec->CallLists)( n, type, lists );
}
GET_CURRENT_CONTEXT(ctx);
Node *n;
ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
- FLUSH_CURRENT(ctx, 0);
n = ALLOC_INSTRUCTION( ctx, OPCODE_COLOR_MATERIAL, 2 );
if (n) {
{
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
- FLUSH_CURRENT(ctx, 0);
(void) ALLOC_INSTRUCTION( ctx, OPCODE_POP_MATRIX, 0 );
if (ctx->ExecuteFlag) {
(*ctx->Exec->PopMatrix)();
GET_CURRENT_CONTEXT(ctx);
Node *n;
ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
- FLUSH_CURRENT(ctx, 0);
n = ALLOC_INSTRUCTION( ctx, OPCODE_PUSH_ATTRIB, 1 );
if (n) {
n[1].bf = mask;
GET_CURRENT_CONTEXT(ctx);
Node *n;
ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
- FLUSH_CURRENT(ctx, 0);
n = ALLOC_INSTRUCTION( ctx, OPCODE_RASTER_POS, 4 );
if (n) {
n[1].f = x;
GET_CURRENT_CONTEXT(ctx);
Node *n;
ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
- FLUSH_CURRENT(ctx, 0);
n = ALLOC_INSTRUCTION( ctx, OPCODE_WINDOW_POS, 4 );
if (n) {
n[1].f = x;
+
+static void save_Attr1f( GLenum attr, GLfloat x )
+{
+ GET_CURRENT_CONTEXT(ctx);
+ Node *n;
+ SAVE_FLUSH_VERTICES( ctx );
+ n = ALLOC_INSTRUCTION( ctx, OPCODE_ATTR_1F, 2 );
+ if (n) {
+ n[1].e = attr;
+ n[2].f = x;
+ }
+
+ ctx->ListState.ActiveAttribSize[attr] = 1;
+ ASSIGN_4V( ctx->ListState.CurrentAttrib[attr], x, 0, 0, 1);
+
+ if (ctx->ExecuteFlag) {
+ (*ctx->Exec->VertexAttrib1fNV)( attr, x );
+ }
+}
+
+static void save_Attr2f( GLenum attr, GLfloat x, GLfloat y )
+{
+ GET_CURRENT_CONTEXT(ctx);
+ Node *n;
+ SAVE_FLUSH_VERTICES( ctx );
+ n = ALLOC_INSTRUCTION( ctx, OPCODE_ATTR_2F, 3 );
+ if (n) {
+ n[1].e = attr;
+ n[2].f = x;
+ n[3].f = y;
+ }
+
+ ctx->ListState.ActiveAttribSize[attr] = 2;
+ ASSIGN_4V( ctx->ListState.CurrentAttrib[attr], x, y, 0, 1);
+
+ if (ctx->ExecuteFlag) {
+ (*ctx->Exec->VertexAttrib2fNV)( attr, x, y );
+ }
+}
+
+static void save_Attr3f( GLenum attr, GLfloat x, GLfloat y, GLfloat z )
+{
+ GET_CURRENT_CONTEXT(ctx);
+ Node *n;
+ SAVE_FLUSH_VERTICES( ctx );
+ n = ALLOC_INSTRUCTION( ctx, OPCODE_ATTR_3F, 4 );
+ if (n) {
+ n[1].e = attr;
+ n[2].f = x;
+ n[3].f = y;
+ n[4].f = z;
+ }
+
+ ctx->ListState.ActiveAttribSize[attr] = 3;
+ ASSIGN_4V( ctx->ListState.CurrentAttrib[attr], x, y, z, 1);
+
+ if (ctx->ExecuteFlag) {
+ (*ctx->Exec->VertexAttrib3fNV)( attr, x, y, z );
+ }
+}
+
+static void save_Attr4f( GLenum attr, GLfloat x, GLfloat y, GLfloat z,
+ GLfloat w )
+{
+ GET_CURRENT_CONTEXT(ctx);
+ Node *n;
+ SAVE_FLUSH_VERTICES( ctx );
+ n = ALLOC_INSTRUCTION( ctx, OPCODE_ATTR_4F, 5 );
+ if (n) {
+ n[1].e = attr;
+ n[2].f = x;
+ n[3].f = y;
+ n[4].f = z;
+ n[5].f = w;
+ }
+
+ ctx->ListState.ActiveAttribSize[attr] = 4;
+ ASSIGN_4V( ctx->ListState.CurrentAttrib[attr], x, y, z, w);
+
+ if (ctx->ExecuteFlag) {
+ (*ctx->Exec->VertexAttrib4fNV)( attr, x, y, z, w );
+ }
+}
+
+static void GLAPIENTRY save_EvalCoord1f( GLfloat x )
+{
+ GET_CURRENT_CONTEXT(ctx);
+ Node *n;
+ SAVE_FLUSH_VERTICES( ctx );
+ n = ALLOC_INSTRUCTION( ctx, OPCODE_EVAL_C1, 1 );
+ if (n) {
+ n[1].f = x;
+ }
+ if (ctx->ExecuteFlag) {
+ (*ctx->Exec->EvalCoord1f)( x );
+ }
+}
+
+static void GLAPIENTRY save_EvalCoord1fv( const GLfloat *v )
+{
+ save_EvalCoord1f( v[0] );
+}
+
+static void GLAPIENTRY save_EvalCoord2f( GLfloat x, GLfloat y )
+{
+ GET_CURRENT_CONTEXT(ctx);
+ Node *n;
+ SAVE_FLUSH_VERTICES( ctx );
+ n = ALLOC_INSTRUCTION( ctx, OPCODE_EVAL_C2, 2 );
+ if (n) {
+ n[1].f = x;
+ n[2].f = y;
+ }
+ if (ctx->ExecuteFlag) {
+ (*ctx->Exec->EvalCoord2f)( x, y );
+ }
+}
+
+static void GLAPIENTRY save_EvalCoord2fv( const GLfloat *v )
+{
+ save_EvalCoord2f( v[0], v[1] );
+}
+
+
+static void GLAPIENTRY save_EvalPoint1( GLint x )
+{
+ GET_CURRENT_CONTEXT(ctx);
+ Node *n;
+ SAVE_FLUSH_VERTICES( ctx );
+ n = ALLOC_INSTRUCTION( ctx, OPCODE_EVAL_P1, 1 );
+ if (n) {
+ n[1].i = x;
+ }
+ if (ctx->ExecuteFlag) {
+ (*ctx->Exec->EvalPoint1)( x );
+ }
+}
+
+static void GLAPIENTRY save_EvalPoint2( GLint x, GLint y )
+{
+ GET_CURRENT_CONTEXT(ctx);
+ Node *n;
+ SAVE_FLUSH_VERTICES( ctx );
+ n = ALLOC_INSTRUCTION( ctx, OPCODE_EVAL_P2, 2 );
+ if (n) {
+ n[1].i = x;
+ n[2].i = y;
+ }
+ if (ctx->ExecuteFlag) {
+ (*ctx->Exec->EvalPoint2)( x, y );
+ }
+}
+
+static void GLAPIENTRY save_Indexf( GLfloat x )
+{
+ GET_CURRENT_CONTEXT(ctx);
+ Node *n;
+ SAVE_FLUSH_VERTICES( ctx );
+ n = ALLOC_INSTRUCTION( ctx, OPCODE_INDEX, 1 );
+ if (n) {
+ n[1].f = x;
+ }
+
+ ctx->ListState.ActiveIndex = 1;
+ ctx->ListState.CurrentIndex = x;
+
+ if (ctx->ExecuteFlag) {
+ (*ctx->Exec->Indexi)( (GLint) x );
+ }
+}
+
+static void GLAPIENTRY save_Indexfv( const GLfloat *v )
+{
+ save_Indexf( v[0] );
+}
+
+static void GLAPIENTRY save_EdgeFlag( GLboolean x )
+{
+ GET_CURRENT_CONTEXT(ctx);
+ Node *n;
+ SAVE_FLUSH_VERTICES( ctx );
+ n = ALLOC_INSTRUCTION( ctx, OPCODE_EDGEFLAG, 1 );
+ if (n) {
+ n[1].b = x;
+ }
+
+ ctx->ListState.ActiveEdgeFlag = 1;
+ ctx->ListState.CurrentEdgeFlag = x;
+
+ if (ctx->ExecuteFlag) {
+ (*ctx->Exec->EdgeFlag)( x );
+ }
+}
+
+static void GLAPIENTRY save_EdgeFlagv( const GLboolean *v )
+{
+ save_EdgeFlag( v[0] );
+}
+
+static void GLAPIENTRY save_Materialfv( GLenum face, GLenum pname, const GLfloat *param )
+{
+ GET_CURRENT_CONTEXT(ctx);
+ Node *n;
+ int args, i;
+
+ SAVE_FLUSH_VERTICES( ctx );
+
+ switch (face) {
+ case GL_BACK:
+ case GL_FRONT:
+ case GL_FRONT_AND_BACK:
+ break;
+ default:
+ _mesa_compile_error( ctx, GL_INVALID_ENUM, "material(face)" );
+ return;
+ }
+
+ switch (pname) {
+ case GL_EMISSION:
+ case GL_AMBIENT:
+ case GL_DIFFUSE:
+ case GL_SPECULAR:
+ case GL_AMBIENT_AND_DIFFUSE:
+ args = 4;
+ break;
+ case GL_SHININESS:
+ args = 1;
+ break;
+ case GL_COLOR_INDEXES:
+ args = 3;
+ break;
+ default:
+ _mesa_compile_error( ctx, GL_INVALID_ENUM, "material(pname)" );
+ return;
+ }
+
+ n = ALLOC_INSTRUCTION( ctx, OPCODE_MATERIAL, 6 );
+ if (n) {
+ n[1].e = face;
+ n[2].e = pname;
+ for (i = 0 ; i < args ; i++)
+ n[3+i].f = param[i];
+ }
+
+ {
+ GLuint bitmask = _mesa_material_bitmask( ctx, face, pname, ~0, 0 );
+ for (i = 0 ; i < MAT_ATTRIB_MAX ; i++)
+ if (bitmask & (1<<i)) {
+ ctx->ListState.ActiveMaterialSize[i] = args;
+ COPY_SZ_4V( ctx->ListState.CurrentMaterial[i], args, param );
+ }
+ }
+
+ if (ctx->ExecuteFlag) {
+ (*ctx->Exec->Materialfv)( face, pname, param );
+ }
+}
+
+static void GLAPIENTRY save_Begin( GLenum mode )
+{
+ GET_CURRENT_CONTEXT(ctx);
+ Node *n;
+ GLboolean error = GL_FALSE;
+
+ if (mode < GL_POINTS || mode > GL_POLYGON) {
+ _mesa_compile_error( ctx, GL_INVALID_ENUM, "Begin (mode)");
+ error = GL_TRUE;
+ }
+ else if (ctx->Driver.CurrentSavePrimitive == PRIM_UNKNOWN) {
+ /* Typically the first begin. This may raise an error on
+ * playback, depending on whether CallList is issued from inside
+ * a begin/end or not.
+ */
+ ctx->Driver.CurrentSavePrimitive = PRIM_INSIDE_UNKNOWN_PRIM;
+ }
+ else if (ctx->Driver.CurrentSavePrimitive == PRIM_OUTSIDE_BEGIN_END) {
+ ctx->Driver.CurrentSavePrimitive = mode;
+ }
+ else {
+ _mesa_compile_error( ctx, GL_INVALID_OPERATION, "recursive begin" );
+ error = GL_TRUE;
+ }
+
+ if (!error) {
+ /* Give the driver an opportunity to hook in an optimized
+ * display list compiler.
+ */
+ if (ctx->Driver.NotifySaveBegin( ctx, mode ))
+ return;
+
+ SAVE_FLUSH_VERTICES( ctx );
+ n = ALLOC_INSTRUCTION( ctx, OPCODE_BEGIN, 1 );
+ if (n) {
+ n[1].e = mode;
+ }
+ }
+
+ if (ctx->ExecuteFlag) {
+ (*ctx->Exec->Begin)( mode );
+ }
+}
+
+static void GLAPIENTRY save_End( void )
+{
+ GET_CURRENT_CONTEXT(ctx);
+ SAVE_FLUSH_VERTICES( ctx );
+ (void) ALLOC_INSTRUCTION( ctx, OPCODE_END, 0 );
+ ctx->Driver.CurrentSavePrimitive = PRIM_OUTSIDE_BEGIN_END;
+ if (ctx->ExecuteFlag) {
+ (*ctx->Exec->End)( );
+ }
+}
+
+static void GLAPIENTRY save_Rectf( GLfloat a, GLfloat b,
+ GLfloat c, GLfloat d )
+{
+ GET_CURRENT_CONTEXT(ctx);
+ Node *n;
+ SAVE_FLUSH_VERTICES( ctx );
+ n = ALLOC_INSTRUCTION( ctx, OPCODE_RECTF, 4 );
+ if (n) {
+ n[1].f = a;
+ n[2].f = b;
+ n[3].f = c;
+ n[4].f = d;
+ }
+ if (ctx->ExecuteFlag) {
+ (*ctx->Exec->Rectf)( a, b, c, d );
+ }
+}
+
+/*
+ */
+static void GLAPIENTRY save_Vertex2f( GLfloat x, GLfloat y )
+{
+ save_Attr2f( VERT_ATTRIB_POS, x, y );
+}
+
+static void GLAPIENTRY save_Vertex2fv( const GLfloat *v )
+{
+ save_Attr2f( VERT_ATTRIB_POS, v[0], v[1] );
+}
+
+static void GLAPIENTRY save_Vertex3f( GLfloat x, GLfloat y, GLfloat z )
+{
+ save_Attr3f( VERT_ATTRIB_POS, x, y, z );
+}
+
+static void GLAPIENTRY save_Vertex3fv( const GLfloat *v )
+{
+ save_Attr3f( VERT_ATTRIB_POS, v[0], v[1], v[2] );
+}
+
+static void GLAPIENTRY save_Vertex4f( GLfloat x, GLfloat y, GLfloat z, GLfloat w )
+{
+ save_Attr4f( VERT_ATTRIB_POS, x, y, z, w );
+}
+
+static void GLAPIENTRY save_Vertex4fv( const GLfloat *v )
+{
+ save_Attr4f( VERT_ATTRIB_POS, v[0], v[1], v[2], v[3] );
+}
+
+static void GLAPIENTRY save_TexCoord1f( GLfloat x )
+{
+ save_Attr1f( VERT_ATTRIB_TEX0, x );
+}
+
+static void GLAPIENTRY save_TexCoord1fv( const GLfloat *v )
+{
+ save_Attr1f( VERT_ATTRIB_TEX0, v[0] );
+}
+
+static void GLAPIENTRY save_TexCoord2f( GLfloat x, GLfloat y )
+{
+ save_Attr2f( VERT_ATTRIB_TEX0, x, y );
+}
+
+static void GLAPIENTRY save_TexCoord2fv( const GLfloat *v )
+{
+ save_Attr2f( VERT_ATTRIB_TEX0, v[0], v[1] );
+}
+
+static void GLAPIENTRY save_TexCoord3f( GLfloat x, GLfloat y, GLfloat z )
+{
+ save_Attr3f( VERT_ATTRIB_TEX0, x, y, z );
+}
+
+static void GLAPIENTRY save_TexCoord3fv( const GLfloat *v )
+{
+ save_Attr3f( VERT_ATTRIB_TEX0, v[0], v[1], v[2] );
+}
+
+static void GLAPIENTRY save_TexCoord4f( GLfloat x, GLfloat y, GLfloat z, GLfloat w )
+{
+ save_Attr4f( VERT_ATTRIB_TEX0, x, y, z, w );
+}
+
+static void GLAPIENTRY save_TexCoord4fv( const GLfloat *v )
+{
+ save_Attr4f( VERT_ATTRIB_TEX0, v[0], v[1], v[2], v[3] );
+}
+
+static void GLAPIENTRY save_Normal3f( GLfloat x, GLfloat y, GLfloat z )
+{
+ save_Attr3f( VERT_ATTRIB_NORMAL, x, y, z );
+}
+
+static void GLAPIENTRY save_Normal3fv( const GLfloat *v )
+{
+ save_Attr3f( VERT_ATTRIB_NORMAL, v[0], v[1], v[2] );
+}
+
+static void GLAPIENTRY save_FogCoordfEXT( GLfloat x )
+{
+ save_Attr1f( VERT_ATTRIB_FOG, x );
+}
+
+static void GLAPIENTRY save_FogCoordfvEXT( const GLfloat *v )
+{
+ save_Attr1f( VERT_ATTRIB_FOG, v[0] );
+}
+
+static void GLAPIENTRY save_Color3f( GLfloat x, GLfloat y, GLfloat z )
+{
+ save_Attr3f( VERT_ATTRIB_COLOR0, x, y, z );
+}
+
+static void GLAPIENTRY save_Color3fv( const GLfloat *v )
+{
+ save_Attr3f( VERT_ATTRIB_COLOR0, v[0], v[1], v[2] );
+}
+
+static void GLAPIENTRY save_Color4f( GLfloat x, GLfloat y, GLfloat z, GLfloat w )
+{
+ save_Attr4f( VERT_ATTRIB_COLOR0, x, y, z, w );
+}
+
+static void GLAPIENTRY save_Color4fv( const GLfloat *v )
+{
+ save_Attr4f( VERT_ATTRIB_COLOR0, v[0], v[1], v[2], v[3] );
+}
+
+static void GLAPIENTRY save_SecondaryColor3fEXT( GLfloat x, GLfloat y, GLfloat z )
+{
+ save_Attr3f( VERT_ATTRIB_COLOR1, x, y, z );
+}
+
+static void GLAPIENTRY save_SecondaryColor3fvEXT( const GLfloat *v )
+{
+ save_Attr3f( VERT_ATTRIB_COLOR1, v[0], v[1], v[2] );
+}
+
+
+/* Just call the respective ATTR for texcoord
+ */
+static void GLAPIENTRY save_MultiTexCoord1f( GLenum target, GLfloat x )
+{
+ GLuint attr = (target & 0x7) + VERT_ATTRIB_TEX0;
+ save_Attr1f( attr, x );
+}
+
+static void GLAPIENTRY save_MultiTexCoord1fv( GLenum target, const GLfloat *v )
+{
+ GLuint attr = (target & 0x7) + VERT_ATTRIB_TEX0;
+ save_Attr1f( attr, v[0] );
+}
+
+static void GLAPIENTRY save_MultiTexCoord2f( GLenum target, GLfloat x, GLfloat y )
+{
+ GLuint attr = (target & 0x7) + VERT_ATTRIB_TEX0;
+ save_Attr2f( attr, x, y );
+}
+
+static void GLAPIENTRY save_MultiTexCoord2fv( GLenum target, const GLfloat *v )
+{
+ GLuint attr = (target & 0x7) + VERT_ATTRIB_TEX0;
+ save_Attr2f( attr, v[0], v[1] );
+}
+
+static void GLAPIENTRY save_MultiTexCoord3f( GLenum target, GLfloat x, GLfloat y,
+ GLfloat z)
+{
+ GLuint attr = (target & 0x7) + VERT_ATTRIB_TEX0;
+ save_Attr3f( attr, x, y, z );
+}
+
+static void GLAPIENTRY save_MultiTexCoord3fv( GLenum target, const GLfloat *v )
+{
+ GLuint attr = (target & 0x7) + VERT_ATTRIB_TEX0;
+ save_Attr3f( attr, v[0], v[1], v[2] );
+}
+
+static void GLAPIENTRY save_MultiTexCoord4f( GLenum target, GLfloat x, GLfloat y,
+ GLfloat z, GLfloat w )
+{
+ GLuint attr = (target & 0x7) + VERT_ATTRIB_TEX0;
+ save_Attr4f( attr, x, y, z, w );
+}
+
+static void GLAPIENTRY save_MultiTexCoord4fv( GLenum target, const GLfloat *v )
+{
+ GLuint attr = (target & 0x7) + VERT_ATTRIB_TEX0;
+ save_Attr4f( attr, v[0], v[1], v[2], v[3] );
+}
+
+
+static void enum_error( void )
+{
+ GET_CURRENT_CONTEXT( ctx );
+ _mesa_error( ctx, GL_INVALID_ENUM, "VertexAttribfNV" );
+}
+
+/* First level for NV_vertex_program:
+ *
+ * Check for errors at compile time?.
+ */
+static void GLAPIENTRY save_VertexAttrib1fNV( GLuint index, GLfloat x )
+{
+ if (index < VERT_ATTRIB_MAX)
+ save_Attr1f( index, x );
+ else
+ enum_error();
+}
+
+static void GLAPIENTRY save_VertexAttrib1fvNV( GLuint index, const GLfloat *v )
+{
+ if (index < VERT_ATTRIB_MAX)
+ save_Attr1f( index, v[0] );
+ else
+ enum_error();
+}
+
+static void GLAPIENTRY save_VertexAttrib2fNV( GLuint index, GLfloat x, GLfloat y )
+{
+ if (index < VERT_ATTRIB_MAX)
+ save_Attr2f( index, x, y );
+ else
+ enum_error();
+}
+
+static void GLAPIENTRY save_VertexAttrib2fvNV( GLuint index, const GLfloat *v )
+{
+ if (index < VERT_ATTRIB_MAX)
+ save_Attr2f( index, v[0], v[1] );
+ else
+ enum_error();
+}
+
+static void GLAPIENTRY save_VertexAttrib3fNV( GLuint index, GLfloat x, GLfloat y,
+ GLfloat z )
+{
+ if (index < VERT_ATTRIB_MAX)
+ save_Attr3f( index, x, y, z );
+ else
+ enum_error();
+}
+
+static void GLAPIENTRY save_VertexAttrib3fvNV( GLuint index, const GLfloat *v )
+{
+ if (index < VERT_ATTRIB_MAX)
+ save_Attr3f( index, v[0], v[1], v[2] );
+ else
+ enum_error();
+}
+
+static void GLAPIENTRY save_VertexAttrib4fNV( GLuint index, GLfloat x, GLfloat y,
+ GLfloat z, GLfloat w )
+{
+ if (index < VERT_ATTRIB_MAX)
+ save_Attr4f( index, x, y, z, w );
+ else
+ enum_error();
+}
+
+static void GLAPIENTRY save_VertexAttrib4fvNV( GLuint index, const GLfloat *v )
+{
+ if (index < VERT_ATTRIB_MAX)
+ save_Attr4f( index, v[0], v[1], v[2], v[3] );
+ else
+ enum_error();
+}
+
+
+
+
+
/* KW: Compile commands
*
* Will appear in the list before the vertex buffer containing the
if (ctx->Driver.BeginCallList)
ctx->Driver.BeginCallList( ctx, list );
- ctx->CallDepth++;
+ ctx->ListState.CallDepth++;
n = (Node *) _mesa_HashLookup(ctx->Shared->DisplayList, list);
case OPCODE_BLEND_EQUATION:
(*ctx->Exec->BlendEquation)( n[1].e );
break;
- case OPCODE_BLEND_FUNC:
- (*ctx->Exec->BlendFunc)( n[1].e, n[2].e );
- break;
case OPCODE_BLEND_FUNC_SEPARATE:
(*ctx->Exec->BlendFuncSeparateEXT)(n[1].e, n[2].e, n[3].e, n[4].e);
break;
case OPCODE_CALL_LIST:
/* Generated by glCallList(), don't add ListBase */
- if (ctx->CallDepth<MAX_LIST_NESTING) {
+ if (ctx->ListState.CallDepth<MAX_LIST_NESTING) {
execute_list( ctx, n[1].ui );
}
break;
/* user specified a bad data type at compile time */
_mesa_error(ctx, GL_INVALID_ENUM, "glCallLists(type)");
}
- else if (ctx->CallDepth < MAX_LIST_NESTING) {
+ else if (ctx->ListState.CallDepth < MAX_LIST_NESTING) {
execute_list( ctx, ctx->List.ListBase + n[1].ui );
}
break;
n[4].f, n[5].f, n[6].f);
break;
#endif
+
+ case OPCODE_ATTR_1F:
+ (*ctx->Exec->VertexAttrib1fNV)(n[1].e, n[2].f);
+ break;
+ case OPCODE_ATTR_2F:
+ (*ctx->Exec->VertexAttrib2fvNV)(n[1].e, &n[2].f);
+ break;
+ case OPCODE_ATTR_3F:
+ (*ctx->Exec->VertexAttrib3fvNV)(n[1].e, &n[2].f);
+ break;
+ case OPCODE_ATTR_4F:
+ (*ctx->Exec->VertexAttrib4fvNV)(n[1].e, &n[2].f);
+ break;
+ case OPCODE_MATERIAL:
+ (*ctx->Exec->Materialfv)(n[1].e, n[2].e, &n[3].f);
+ break;
+ case OPCODE_INDEX:
+ (*ctx->Exec->Indexi)(n[1].i);
+ break;
+ case OPCODE_EDGEFLAG:
+ (*ctx->Exec->EdgeFlag)(n[1].b);
+ break;
+ case OPCODE_BEGIN:
+ (*ctx->Exec->Begin)(n[1].e);
+ break;
+ case OPCODE_END:
+ (*ctx->Exec->End)();
+ break;
+ case OPCODE_RECTF:
+ (*ctx->Exec->Rectf)(n[1].f, n[2].f, n[3].f, n[4].f);
+ break;
+ case OPCODE_EVAL_C1:
+ (*ctx->Exec->EvalCoord1f)(n[1].f);
+ break;
+ case OPCODE_EVAL_C2:
+ (*ctx->Exec->EvalCoord2fv)(&n[1].f);
+ break;
+ case OPCODE_EVAL_P1:
+ (*ctx->Exec->EvalPoint1)(n[1].i);
+ break;
+ case OPCODE_EVAL_P2:
+ (*ctx->Exec->EvalPoint2)(n[1].i, n[2].i);
+ break;
+
+
+
+
case OPCODE_CONTINUE:
n = (Node *) n[1].next;
break;
}
}
}
- ctx->CallDepth--;
+ ctx->ListState.CallDepth--;
if (ctx->Driver.EndCallList)
ctx->Driver.EndCallList( ctx );
_mesa_NewList( GLuint list, GLenum mode )
{
GET_CURRENT_CONTEXT(ctx);
+ GLint i;
+
FLUSH_CURRENT(ctx, 0); /* must be called before assert */
ASSERT_OUTSIDE_BEGIN_END(ctx);
return;
}
- if (ctx->CurrentListPtr) {
+ if (ctx->ListState.CurrentListPtr) {
/* already compiling a display list */
_mesa_error( ctx, GL_INVALID_OPERATION, "glNewList" );
return;
}
- /* Allocate new display list */
- ctx->CurrentListNum = list;
- ctx->CurrentBlock = (Node *) MALLOC( sizeof(Node) * BLOCK_SIZE );
- ctx->CurrentListPtr = ctx->CurrentBlock;
- ctx->CurrentPos = 0;
ctx->CompileFlag = GL_TRUE;
ctx->ExecuteFlag = (mode == GL_COMPILE_AND_EXECUTE);
+ /* Allocate new display list */
+ ctx->ListState.CurrentListNum = list;
+ ctx->ListState.CurrentBlock = (Node *) CALLOC( sizeof(Node) * BLOCK_SIZE );
+ ctx->ListState.CurrentListPtr = ctx->ListState.CurrentBlock;
+ ctx->ListState.CurrentPos = 0;
+
+ /* Reset acumulated list state:
+ */
+ for (i = 0; i < VERT_ATTRIB_MAX; i++)
+ ctx->ListState.ActiveAttribSize[i] = 0;
+
+ for (i = 0; i < MAT_ATTRIB_MAX; i++)
+ ctx->ListState.ActiveMaterialSize[i] = 0;
+
+ ctx->ListState.ActiveIndex = 0;
+ ctx->ListState.ActiveEdgeFlag = 0;
+
+ ctx->Driver.CurrentSavePrimitive = PRIM_UNKNOWN;
ctx->Driver.NewList( ctx, list, mode );
ctx->CurrentDispatch = ctx->Save;
/*
- * End definition of current display list. Is the current
- * ASSERT_OUTSIDE_BEGIN_END strong enough to really guarentee that
- * we are outside begin/end calls?
+ * End definition of current display list.
*/
void GLAPIENTRY
_mesa_EndList( void )
{
GET_CURRENT_CONTEXT(ctx);
- FLUSH_CURRENT(ctx, 0); /* must be called before assert */
+ SAVE_FLUSH_VERTICES(ctx);
ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
if (MESA_VERBOSE&VERBOSE_API)
_mesa_debug(ctx, "glEndList\n");
/* Check that a list is under construction */
- if (!ctx->CurrentListPtr) {
+ if (!ctx->ListState.CurrentListPtr) {
_mesa_error( ctx, GL_INVALID_OPERATION, "glEndList" );
return;
}
(void) ALLOC_INSTRUCTION( ctx, OPCODE_END_OF_LIST, 0 );
/* Destroy old list, if any */
- _mesa_destroy_list(ctx, ctx->CurrentListNum);
+ _mesa_destroy_list(ctx, ctx->ListState.CurrentListNum);
/* Install the list */
- _mesa_HashInsert(ctx->Shared->DisplayList, ctx->CurrentListNum, ctx->CurrentListPtr);
+ _mesa_HashInsert(ctx->Shared->DisplayList, ctx->ListState.CurrentListNum, ctx->ListState.CurrentListPtr);
if (MESA_VERBOSE & VERBOSE_DISPLAY_LIST)
- mesa_print_display_list(ctx->CurrentListNum);
+ mesa_print_display_list(ctx->ListState.CurrentListNum);
- ctx->CurrentListNum = 0;
- ctx->CurrentListPtr = NULL;
+ ctx->ListState.CurrentListNum = 0;
+ ctx->ListState.CurrentListPtr = NULL;
ctx->ExecuteFlag = GL_TRUE;
ctx->CompileFlag = GL_FALSE;
{
_mesa_init_no_op_table(table, tableSize);
- _mesa_loopback_init_api_table( table, GL_TRUE );
+ _mesa_loopback_init_api_table( table );
/* GL 1.0 */
table->Accum = save_Accum;
table->AlphaFunc = save_AlphaFunc;
table->Bitmap = save_Bitmap;
- table->BlendFunc = save_BlendFunc;
table->CallList = _mesa_save_CallList;
table->CallLists = _mesa_save_CallLists;
table->Clear = save_Clear;
/***** Initialization *****/
/**********************************************************************/
+
+void _mesa_save_vtxfmt_init( GLvertexformat *vfmt )
+{
+ vfmt->ArrayElement = _ae_loopback_array_elt; /* generic helper */
+ vfmt->Begin = save_Begin;
+ vfmt->CallList = _mesa_save_CallList;
+ vfmt->CallLists = _mesa_save_CallLists;
+ vfmt->Color3f = save_Color3f;
+ vfmt->Color3fv = save_Color3fv;
+ vfmt->Color4f = save_Color4f;
+ vfmt->Color4fv = save_Color4fv;
+ vfmt->EdgeFlag = save_EdgeFlag;
+ vfmt->EdgeFlagv = save_EdgeFlagv;
+ vfmt->End = save_End;
+ vfmt->EvalCoord1f = save_EvalCoord1f;
+ vfmt->EvalCoord1fv = save_EvalCoord1fv;
+ vfmt->EvalCoord2f = save_EvalCoord2f;
+ vfmt->EvalCoord2fv = save_EvalCoord2fv;
+ vfmt->EvalPoint1 = save_EvalPoint1;
+ vfmt->EvalPoint2 = save_EvalPoint2;
+ vfmt->FogCoordfEXT = save_FogCoordfEXT;
+ vfmt->FogCoordfvEXT = save_FogCoordfvEXT;
+ vfmt->Indexf = save_Indexf;
+ vfmt->Indexfv = save_Indexfv;
+ vfmt->Materialfv = save_Materialfv;
+ vfmt->MultiTexCoord1fARB = save_MultiTexCoord1f;
+ vfmt->MultiTexCoord1fvARB = save_MultiTexCoord1fv;
+ vfmt->MultiTexCoord2fARB = save_MultiTexCoord2f;
+ vfmt->MultiTexCoord2fvARB = save_MultiTexCoord2fv;
+ vfmt->MultiTexCoord3fARB = save_MultiTexCoord3f;
+ vfmt->MultiTexCoord3fvARB = save_MultiTexCoord3fv;
+ vfmt->MultiTexCoord4fARB = save_MultiTexCoord4f;
+ vfmt->MultiTexCoord4fvARB = save_MultiTexCoord4fv;
+ vfmt->Normal3f = save_Normal3f;
+ vfmt->Normal3fv = save_Normal3fv;
+ vfmt->SecondaryColor3fEXT = save_SecondaryColor3fEXT;
+ vfmt->SecondaryColor3fvEXT = save_SecondaryColor3fvEXT;
+ vfmt->TexCoord1f = save_TexCoord1f;
+ vfmt->TexCoord1fv = save_TexCoord1fv;
+ vfmt->TexCoord2f = save_TexCoord2f;
+ vfmt->TexCoord2fv = save_TexCoord2fv;
+ vfmt->TexCoord3f = save_TexCoord3f;
+ vfmt->TexCoord3fv = save_TexCoord3fv;
+ vfmt->TexCoord4f = save_TexCoord4f;
+ vfmt->TexCoord4fv = save_TexCoord4fv;
+ vfmt->Vertex2f = save_Vertex2f;
+ vfmt->Vertex2fv = save_Vertex2fv;
+ vfmt->Vertex3f = save_Vertex3f;
+ vfmt->Vertex3fv = save_Vertex3fv;
+ vfmt->Vertex4f = save_Vertex4f;
+ vfmt->Vertex4fv = save_Vertex4fv;
+ vfmt->VertexAttrib1fNV = save_VertexAttrib1fNV;
+ vfmt->VertexAttrib1fvNV = save_VertexAttrib1fvNV;
+ vfmt->VertexAttrib2fNV = save_VertexAttrib2fNV;
+ vfmt->VertexAttrib2fvNV = save_VertexAttrib2fvNV;
+ vfmt->VertexAttrib3fNV = save_VertexAttrib3fNV;
+ vfmt->VertexAttrib3fvNV = save_VertexAttrib3fvNV;
+ vfmt->VertexAttrib4fNV = save_VertexAttrib4fNV;
+ vfmt->VertexAttrib4fvNV = save_VertexAttrib4fvNV;
+
+ vfmt->EvalMesh1 = _mesa_save_EvalMesh1;
+ vfmt->EvalMesh2 = _mesa_save_EvalMesh2;
+ vfmt->Rectf = save_Rectf;
+
+ /* The driver is required to implement these as
+ * 1) They can probably do a better job.
+ * 2) A lot of new mechanisms would have to be added to this module
+ * to support it. That code would probably never get used,
+ * because of (1).
+ */
+#if 0
+ vfmt->DrawArrays = 0;
+ vfmt->DrawElements = 0;
+ vfmt->DrawRangeElements = 0;
+#endif
+}
+
+
+
void _mesa_init_display_list( GLcontext * ctx )
{
/* Display list */
- ctx->CallDepth = 0;
+ ctx->ListState.CallDepth = 0;
ctx->ExecuteFlag = GL_TRUE;
ctx->CompileFlag = GL_FALSE;
- ctx->CurrentListPtr = NULL;
- ctx->CurrentBlock = NULL;
- ctx->CurrentListNum = 0;
- ctx->CurrentPos = 0;
+ ctx->ListState.CurrentListPtr = NULL;
+ ctx->ListState.CurrentBlock = NULL;
+ ctx->ListState.CurrentListNum = 0;
+ ctx->ListState.CurrentPos = 0;
/* Display List group */
ctx->List.ListBase = 0;
+ _mesa_save_vtxfmt_init( &ctx->ListState.ListVtxfmt );
}
projects / mesa.git / blobdiff