#include "main/context.h"
#include "main/macros.h"
#include "main/vtxfmt.h"
-#if FEATURE_dlist
#include "main/dlist.h"
-#endif
+#include "main/eval.h"
#include "main/state.h"
#include "main/light.h"
#include "main/api_arrayelt.h"
#include "main/api_noop.h"
-#include "glapi/dispatch.h"
+#include "main/dispatch.h"
#include "vbo_context.h"
static void reset_attrfv( struct vbo_exec_context *exec );
-/* Close off the last primitive, execute the buffer, restart the
+/**
+ * Close off the last primitive, execute the buffer, restart the
* primitive.
*/
static void vbo_exec_wrap_buffers( struct vbo_exec_context *exec )
}
-/* Deal with buffer wrapping where provoked by the vertex buffer
+/**
+ * Deal with buffer wrapping where provoked by the vertex buffer
* filling up, as opposed to upgrade_vertex().
*/
void vbo_exec_vtx_wrap( struct vbo_exec_context *exec )
assert(exec->vtx.max_vert - exec->vtx.vert_count > exec->vtx.copied.nr);
for (i = 0 ; i < exec->vtx.copied.nr ; i++) {
- _mesa_memcpy( exec->vtx.buffer_ptr, data,
- exec->vtx.vertex_size * sizeof(GLfloat));
+ memcpy( exec->vtx.buffer_ptr, data,
+ exec->vtx.vertex_size * sizeof(GLfloat));
exec->vtx.buffer_ptr += exec->vtx.vertex_size;
data += exec->vtx.vertex_size;
exec->vtx.vert_count++;
}
-/*
+/**
* Copy the active vertex's values to the ctx->Current fields.
*/
static void vbo_exec_copy_to_current( struct vbo_exec_context *exec )
}
-/* Flush existing data, set new attrib size, replay copied vertices.
+/**
+ * Flush existing data, set new attrib size, replay copied vertices.
*/
static void vbo_exec_wrap_upgrade_vertex( struct vbo_exec_context *exec,
GLuint attr,
}
-
+#if FEATURE_beginend
/*
*/
-/* Eval
- */
+#if FEATURE_evaluators
+
static void GLAPIENTRY vbo_exec_EvalCoord1f( GLfloat u )
{
GET_CURRENT_CONTEXT( ctx );
}
- _mesa_memcpy( exec->vtx.copied.buffer, exec->vtx.vertex,
- exec->vtx.vertex_size * sizeof(GLfloat));
+ memcpy( exec->vtx.copied.buffer, exec->vtx.vertex,
+ exec->vtx.vertex_size * sizeof(GLfloat));
vbo_exec_do_EvalCoord1f( exec, u );
- _mesa_memcpy( exec->vtx.vertex, exec->vtx.copied.buffer,
- exec->vtx.vertex_size * sizeof(GLfloat));
+ memcpy( exec->vtx.vertex, exec->vtx.copied.buffer,
+ exec->vtx.vertex_size * sizeof(GLfloat));
}
static void GLAPIENTRY vbo_exec_EvalCoord2f( GLfloat u, GLfloat v )
vbo_exec_fixup_vertex( ctx, VBO_ATTRIB_NORMAL, 3 );
}
- _mesa_memcpy( exec->vtx.copied.buffer, exec->vtx.vertex,
- exec->vtx.vertex_size * sizeof(GLfloat));
+ memcpy( exec->vtx.copied.buffer, exec->vtx.vertex,
+ exec->vtx.vertex_size * sizeof(GLfloat));
vbo_exec_do_EvalCoord2f( exec, u, v );
- _mesa_memcpy( exec->vtx.vertex, exec->vtx.copied.buffer,
- exec->vtx.vertex_size * sizeof(GLfloat));
+ memcpy( exec->vtx.vertex, exec->vtx.copied.buffer,
+ exec->vtx.vertex_size * sizeof(GLfloat));
}
static void GLAPIENTRY vbo_exec_EvalCoord1fv( const GLfloat *u )
vbo_exec_EvalCoord2f( u, v );
}
+/* use noop eval mesh */
+#define vbo_exec_EvalMesh1 _mesa_noop_EvalMesh1
+#define vbo_exec_EvalMesh2 _mesa_noop_EvalMesh2
+
+#endif /* FEATURE_evaluators */
-/* Build a list of primitives on the fly. Keep
- * ctx->Driver.CurrentExecPrimitive uptodate as well.
+
+/**
+ * Called via glBegin.
*/
static void GLAPIENTRY vbo_exec_Begin( GLenum mode )
{
}
+
+/**
+ * Called via glEnd.
+ */
static void GLAPIENTRY vbo_exec_End( void )
{
GET_CURRENT_CONTEXT( ctx );
{
GLvertexformat *vfmt = &exec->vtxfmt;
- vfmt->ArrayElement = _ae_loopback_array_elt; /* generic helper */
+ _MESA_INIT_ARRAYELT_VTXFMT(vfmt, _ae_);
+
vfmt->Begin = vbo_exec_Begin;
-#if FEATURE_dlist
- vfmt->CallList = _mesa_CallList;
- vfmt->CallLists = _mesa_CallLists;
-#endif
vfmt->End = vbo_exec_End;
- vfmt->EvalCoord1f = vbo_exec_EvalCoord1f;
- vfmt->EvalCoord1fv = vbo_exec_EvalCoord1fv;
- vfmt->EvalCoord2f = vbo_exec_EvalCoord2f;
- vfmt->EvalCoord2fv = vbo_exec_EvalCoord2fv;
- vfmt->EvalPoint1 = vbo_exec_EvalPoint1;
- vfmt->EvalPoint2 = vbo_exec_EvalPoint2;
- vfmt->Rectf = _mesa_noop_Rectf;
- vfmt->EvalMesh1 = _mesa_noop_EvalMesh1;
- vfmt->EvalMesh2 = _mesa_noop_EvalMesh2;
+ _MESA_INIT_DLIST_VTXFMT(vfmt, _mesa_);
+ _MESA_INIT_EVAL_VTXFMT(vfmt, vbo_exec_);
+ vfmt->Rectf = _mesa_noop_Rectf;
/* from attrib_tmp.h:
*/
}
+#else /* FEATURE_beginend */
+
+
+#define ATTR( A, N, V0, V1, V2, V3 ) \
+do { \
+ struct vbo_exec_context *exec = &vbo_context(ctx)->exec; \
+ \
+ /* FLUSH_UPDATE_CURRENT needs to be set manually */ \
+ exec->ctx->Driver.NeedFlush |= FLUSH_UPDATE_CURRENT; \
+ \
+ if (exec->vtx.active_sz[A] != N) \
+ vbo_exec_fixup_vertex(ctx, A, N); \
+ \
+ { \
+ GLfloat *dest = exec->vtx.attrptr[A]; \
+ if (N>0) dest[0] = V0; \
+ if (N>1) dest[1] = V1; \
+ if (N>2) dest[2] = V2; \
+ if (N>3) dest[3] = V3; \
+ } \
+} while (0)
+
+#define ERROR() _mesa_error( ctx, GL_INVALID_ENUM, __FUNCTION__ )
+#define TAG(x) vbo_##x
+
+#include "vbo_attrib_tmp.h"
+
+static void vbo_exec_vtxfmt_init( struct vbo_exec_context *exec )
+{
+ /* silence warnings */
+ (void) vbo_Color3f;
+ (void) vbo_Color3fv;
+ (void) vbo_Color4f;
+ (void) vbo_Color4fv;
+ (void) vbo_FogCoordfEXT;
+ (void) vbo_FogCoordfvEXT;
+ (void) vbo_MultiTexCoord1f;
+ (void) vbo_MultiTexCoord1fv;
+ (void) vbo_MultiTexCoord2f;
+ (void) vbo_MultiTexCoord2fv;
+ (void) vbo_MultiTexCoord3f;
+ (void) vbo_MultiTexCoord3fv;
+ (void) vbo_MultiTexCoord4f;
+ (void) vbo_MultiTexCoord4fv;
+ (void) vbo_Normal3f;
+ (void) vbo_Normal3fv;
+ (void) vbo_SecondaryColor3fEXT;
+ (void) vbo_SecondaryColor3fvEXT;
+ (void) vbo_TexCoord1f;
+ (void) vbo_TexCoord1fv;
+ (void) vbo_TexCoord2f;
+ (void) vbo_TexCoord2fv;
+ (void) vbo_TexCoord3f;
+ (void) vbo_TexCoord3fv;
+ (void) vbo_TexCoord4f;
+ (void) vbo_TexCoord4fv;
+ (void) vbo_Vertex2f;
+ (void) vbo_Vertex2fv;
+ (void) vbo_Vertex3f;
+ (void) vbo_Vertex3fv;
+ (void) vbo_Vertex4f;
+ (void) vbo_Vertex4fv;
+
+ (void) vbo_VertexAttrib1fARB;
+ (void) vbo_VertexAttrib1fvARB;
+ (void) vbo_VertexAttrib2fARB;
+ (void) vbo_VertexAttrib2fvARB;
+ (void) vbo_VertexAttrib3fARB;
+ (void) vbo_VertexAttrib3fvARB;
+ (void) vbo_VertexAttrib4fARB;
+ (void) vbo_VertexAttrib4fvARB;
+
+ (void) vbo_VertexAttrib1fNV;
+ (void) vbo_VertexAttrib1fvNV;
+ (void) vbo_VertexAttrib2fNV;
+ (void) vbo_VertexAttrib2fvNV;
+ (void) vbo_VertexAttrib3fNV;
+ (void) vbo_VertexAttrib3fvNV;
+ (void) vbo_VertexAttrib4fNV;
+ (void) vbo_VertexAttrib4fvNV;
+
+ (void) vbo_Materialfv;
+
+ (void) vbo_EdgeFlag;
+ (void) vbo_Indexf;
+ (void) vbo_Indexfv;
+}
+
+
+#endif /* FEATURE_beginend */
+
+
/**
* Tell the VBO module to use a real OpenGL vertex buffer object to
* store accumulated immediate-mode vertex data.
}
/* Allocate a real buffer object now */
+ _mesa_reference_buffer_object(ctx, &exec->vtx.bufferobj, NULL);
exec->vtx.bufferobj = ctx->Driver.NewBufferObject(ctx, bufName, target);
ctx->Driver.BufferData(ctx, target, size, NULL, usage, exec->vtx.bufferobj);
}
ctx->Shared->NullBufferObj);
ASSERT(!exec->vtx.buffer_map);
- exec->vtx.buffer_map = (GLfloat *)ALIGN_MALLOC(VBO_VERT_BUFFER_SIZE, 64);
+ exec->vtx.buffer_map = (GLfloat *)_mesa_align_malloc(VBO_VERT_BUFFER_SIZE, 64);
exec->vtx.buffer_ptr = exec->vtx.buffer_map;
vbo_exec_vtxfmt_init( exec );
_mesa_install_exec_vtxfmt( exec->ctx, &exec->vtxfmt );
for (i = 0 ; i < VBO_ATTRIB_MAX ; i++) {
+ ASSERT(i < Elements(exec->vtx.attrsz));
exec->vtx.attrsz[i] = 0;
+ ASSERT(i < Elements(exec->vtx.active_sz));
exec->vtx.active_sz[i] = 0;
+ }
+ for (i = 0 ; i < VERT_ATTRIB_MAX; i++) {
+ ASSERT(i < Elements(exec->vtx.inputs));
+ ASSERT(i < Elements(exec->vtx.arrays));
exec->vtx.inputs[i] = &exec->vtx.arrays[i];
}
{
struct gl_client_array *arrays = exec->vtx.arrays;
+ unsigned i;
+
memcpy(arrays, vbo->legacy_currval, 16 * sizeof(arrays[0]));
memcpy(arrays + 16, vbo->generic_currval, 16 * sizeof(arrays[0]));
+
+ for (i = 0; i < 16; ++i) {
+ arrays[i ].BufferObj = NULL;
+ arrays[i + 16].BufferObj = NULL;
+ _mesa_reference_buffer_object(ctx, &arrays[i ].BufferObj,
+ vbo->legacy_currval[i].BufferObj);
+ _mesa_reference_buffer_object(ctx, &arrays[i + 16].BufferObj,
+ vbo->generic_currval[i].BufferObj);
+ }
}
exec->vtx.vertex_size = 0;
ASSERT(exec->vtx.bufferobj->Name == 0 ||
exec->vtx.bufferobj->Name == IMM_BUFFER_NAME);
if (exec->vtx.bufferobj->Name == 0) {
- ALIGN_FREE(exec->vtx.buffer_map);
+ _mesa_align_free(exec->vtx.buffer_map);
exec->vtx.buffer_map = NULL;
exec->vtx.buffer_ptr = NULL;
}
void vbo_exec_BeginVertices( GLcontext *ctx )
{
struct vbo_exec_context *exec = &vbo_context(ctx)->exec;
- if (0) _mesa_printf("%s\n", __FUNCTION__);
+ if (0) printf("%s\n", __FUNCTION__);
vbo_exec_vtx_map( exec );
assert((exec->ctx->Driver.NeedFlush & FLUSH_UPDATE_CURRENT) == 0);
}
-
+/**
+ * \param flags bitmask of FLUSH_STORED_VERTICES, FLUSH_UPDATE_CURRENT
+ */
void vbo_exec_FlushVertices( GLcontext *ctx, GLuint flags )
{
struct vbo_exec_context *exec = &vbo_context(ctx)->exec;
- if (0) _mesa_printf("%s\n", __FUNCTION__);
+#ifdef DEBUG
+ /* debug check: make sure we don't get called recursively */
+ exec->flush_call_depth++;
+ assert(exec->flush_call_depth == 1);
+#endif
+
+ if (0) printf("%s\n", __FUNCTION__);
if (exec->ctx->Driver.CurrentExecPrimitive != PRIM_OUTSIDE_BEGIN_END) {
- if (0) _mesa_printf("%s - inside begin/end\n", __FUNCTION__);
+ if (0) printf("%s - inside begin/end\n", __FUNCTION__);
+#ifdef DEBUG
+ exec->flush_call_depth--;
+ assert(exec->flush_call_depth == 0);
+#endif
return;
}
}
exec->ctx->Driver.NeedFlush &= ~flags;
+
+#ifdef DEBUG
+ exec->flush_call_depth--;
+ assert(exec->flush_call_depth == 0);
+#endif
}