---
src/mesa/main/api_arrayelt.c | 26 +++++++++++++-------------
src/mesa/main/api_arrayelt.h | 2 +-
src/mesa/vbo/vbo_context.h | 9 +++++----
3 files changed, 19 insertions(+), 18 deletions(-)
diff --git a/src/mesa/main/api_arrayelt.c b/src/mesa/main/api_arrayelt.c
index c973c5e..4611e24 100644
--- a/src/mesa/main/api_arrayelt.c
+++ b/src/mesa/main/api_arrayelt.c
@@ -58,26 +58,27 @@ typedef void (GLAPIENTRY *attrib_func)( GLuint indx, const
void *data );
typedef struct {
const struct gl_array_attributes *array;
const struct gl_vertex_buffer_binding *binding;
attrib_func func;
GLuint index;
} AEattrib;
typedef struct {
AEarray arrays[32];
AEattrib attribs[VERT_ATTRIB_MAX + 1];
- GLbitfield NewState;
/* List of VBOs we need to map before executing ArrayElements */
struct gl_buffer_object *vbo[VERT_ATTRIB_MAX];
GLuint nr_vbos;
GLboolean mapped_vbos; /**< Any currently mapped VBOs? */
+
+ bool dirty_state;
} AEcontext;
/** Cast wrapper */
static inline AEcontext *
AE_CONTEXT(struct gl_context *ctx)
{
return (AEcontext *) ctx->aelt_context;
}
@@ -89,21 +90,21 @@ AE_CONTEXT(struct gl_context *ctx)
*/
static inline int
TYPE_IDX(GLenum t)
{
return t == GL_DOUBLE ? 7 : t & 7;
}
bool
_ae_is_state_dirty(struct gl_context *ctx) {
- return AE_CONTEXT(ctx)->NewState;
+ return AE_CONTEXT(ctx)->dirty_state;
}
#define NUM_TYPES 8
static const int ColorFuncs[2][NUM_TYPES] = {
{
_gloffset_Color3bv,
_gloffset_Color3ubv,
@@ -1510,21 +1511,21 @@ _ae_create_context(struct gl_context *ctx)
FogCoordFuncs[3] = -1;
FogCoordFuncs[4] = -1;
FogCoordFuncs[5] = -1;
FogCoordFuncs[6] = _gloffset_FogCoordfvEXT;
FogCoordFuncs[7] = _gloffset_FogCoorddv;
ctx->aelt_context = calloc(1, sizeof(AEcontext));
if (!ctx->aelt_context)
return GL_FALSE;
- AE_CONTEXT(ctx)->NewState = ~0;
+ AE_CONTEXT(ctx)->dirty_state = true;
return GL_TRUE;
}
void
_ae_destroy_context(struct gl_context *ctx)
{
if (AE_CONTEXT(ctx)) {
free(ctx->aelt_context);
ctx->aelt_context = NULL;
@@ -1689,38 +1690,38 @@ _ae_update_state(struct gl_context *ctx)
aa++;
}
check_vbo(actx, vao->IndexBufferObj);
assert(at - actx->attribs <= VERT_ATTRIB_MAX);
assert(aa - actx->arrays < 32);
at->func = NULL; /* terminate the list */
aa->offset = -1; /* terminate the list */
- actx->NewState = 0;
+ actx->dirty_state = false;
}
/**
* Before replaying glArrayElements calls we need to map (for reading) any
* VBOs referenced by the enabled vertex arrays.
*/
void
_ae_map_vbos(struct gl_context *ctx)
{
AEcontext *actx = AE_CONTEXT(ctx);
GLuint i;
if (actx->mapped_vbos)
return;
- if (actx->NewState)
+ if (actx->dirty_state)
_ae_update_state(ctx);
for (i = 0; i < actx->nr_vbos; i++)
ctx->Driver.MapBufferRange(ctx, 0,
actx->vbo[i]->Size,
GL_MAP_READ_BIT,
actx->vbo[i],
MAP_INTERNAL);
if (actx->nr_vbos)
@@ -1733,21 +1734,21 @@ _ae_map_vbos(struct gl_context *ctx)
*/
void
_ae_unmap_vbos(struct gl_context *ctx)
{
AEcontext *actx = AE_CONTEXT(ctx);
GLuint i;
if (!actx->mapped_vbos)
return;
- assert (!actx->NewState);
+ assert (!actx->dirty_state);
for (i = 0; i < actx->nr_vbos; i++)
ctx->Driver.UnmapBuffer(ctx, actx->vbo[i], MAP_INTERNAL);
actx->mapped_vbos = GL_FALSE;
}
/**
* Called via glArrayElement() and glDrawArrays().
@@ -1766,21 +1767,21 @@ _ae_ArrayElement(GLint elt)
GLboolean do_map;
/* If PrimitiveRestart is enabled and the index is the RestartIndex
* then we call PrimitiveRestartNV and return.
*/
if (ctx->Array.PrimitiveRestart && (elt == ctx->Array.RestartIndex)) {
CALL_PrimitiveRestartNV((struct _glapi_table *)disp, ());
return;
}
- if (actx->NewState) {
+ if (actx->dirty_state) {
assert(!actx->mapped_vbos);
_ae_update_state(ctx);
}
/* Determine if we need to map/unmap VBOs */
do_map = actx->nr_vbos && !actx->mapped_vbos;
if (do_map)
_ae_map_vbos(ctx);
@@ -1801,37 +1802,36 @@ _ae_ArrayElement(GLint elt)
+ elt * aa->binding->Stride;
CALL_by_offset(disp, (array_func), aa->offset, ((const void *) src));
}
if (do_map)
_ae_unmap_vbos(ctx);
}
void
-_ae_invalidate_state(struct gl_context *ctx, GLbitfield new_state)
+_ae_invalidate_state(struct gl_context *ctx)
{
AEcontext *actx = AE_CONTEXT(ctx);
/* Only interested in this subset of mesa state. Need to prune
* this down as both tnl/ and the drivers can raise statechanges
* for arcane reasons in the middle of seemingly atomic operations
* like DrawElements, over which we'd like to keep a known set of
* arrays and vbo's mapped.
*
* Luckily, neither the drivers nor tnl muck with the state that
* concerns us here:
*/
- new_state &= _NEW_ARRAY | _NEW_PROGRAM;
- if (new_state) {
- assert(!actx->mapped_vbos);
- actx->NewState |= new_state;
- }
+ assert(ctx->NewState & (_NEW_ARRAY | _NEW_PROGRAM));
+
+ assert(!actx->mapped_vbos);
+ actx->dirty_state = true;
}
void
_mesa_install_arrayelt_vtxfmt(struct _glapi_table *disp,
const GLvertexformat *vfmt)
{
SET_ArrayElement(disp, vfmt->ArrayElement);
}
diff --git a/src/mesa/main/api_arrayelt.h b/src/mesa/main/api_arrayelt.h
index 9ae79a9..965e0ad 100644
--- a/src/mesa/main/api_arrayelt.h
+++ b/src/mesa/main/api_arrayelt.h
@@ -26,21 +26,21 @@
#ifndef API_ARRAYELT_H
#define API_ARRAYELT_H
#include "main/mtypes.h"
extern GLboolean _ae_create_context( struct gl_context *ctx );
extern void _ae_destroy_context( struct gl_context *ctx );
-extern void _ae_invalidate_state( struct gl_context *ctx, GLbitfield new_state
);
+extern void _ae_invalidate_state(struct gl_context *ctx);
extern bool _ae_is_state_dirty(struct gl_context *ctx);
extern void GLAPIENTRY _ae_ArrayElement( GLint elt );
/* May optionally be called before a batch of element calls:
*/
extern void _ae_map_vbos( struct gl_context *ctx );
extern void _ae_unmap_vbos( struct gl_context *ctx );
extern void
_mesa_install_arrayelt_vtxfmt(struct _glapi_table *disp,
diff --git a/src/mesa/vbo/vbo_context.h b/src/mesa/vbo/vbo_context.h
index 0418643..2a762c8 100644
--- a/src/mesa/vbo/vbo_context.h
+++ b/src/mesa/vbo/vbo_context.h
@@ -91,28 +91,29 @@ static inline struct vbo_context *vbo_context(struct
gl_context *ctx)
return ctx->vbo_context;
}
static inline void
vbo_exec_invalidate_state(struct gl_context *ctx)
{
struct vbo_context *vbo = vbo_context(ctx);
struct vbo_exec_context *exec = &vbo->exec;
- if (!exec->validating && ctx->NewState & (_NEW_PROGRAM | _NEW_ARRAY)) {
- exec->array.recalculate_inputs = GL_TRUE;
+ if (ctx->NewState & (_NEW_PROGRAM | _NEW_ARRAY)) {
+ if (!exec->validating)
+ exec->array.recalculate_inputs = GL_TRUE;
+
+ _ae_invalidate_state(ctx);
}
if (ctx->NewState & _NEW_EVAL)
exec->eval.recalculate_maps = GL_TRUE;
-
- _ae_invalidate_state(ctx, ctx->NewState);
}
/**
* Return VP_x token to indicate whether we're running fixed-function
* vertex transformation, an NV vertex program or ARB vertex program/shader.
*/
static inline enum vp_mode
get_program_mode( struct gl_context *ctx )
{
--
2.9.4
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