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Diffstat (limited to 'src/mesa/main/attrib.c')
-rw-r--r--src/mesa/main/attrib.c120
1 files changed, 61 insertions, 59 deletions
diff --git a/src/mesa/main/attrib.c b/src/mesa/main/attrib.c
index e43fa96dd3..476a24434c 100644
--- a/src/mesa/main/attrib.c
+++ b/src/mesa/main/attrib.c
@@ -1,6 +1,6 @@
/*
* Mesa 3-D graphics library
- * Version: 7.3
+ * Version: 7.6
*
* Copyright (C) 1999-2008 Brian Paul All Rights Reserved.
* Copyright (C) 2009 VMware, Inc. All Rights Reserved.
@@ -541,6 +541,7 @@ end:
static void
pop_enable_group(GLcontext *ctx, const struct gl_enable_attrib *enable)
{
+ const GLuint curTexUnitSave = ctx->Texture.CurrentUnit;
GLuint i;
#define TEST_AND_UPDATE(VALUE, NEWVALUE, ENUM) \
@@ -685,59 +686,51 @@ pop_enable_group(GLcontext *ctx, const struct gl_enable_attrib *enable)
/* texture unit enables */
for (i = 0; i < ctx->Const.MaxTextureUnits; i++) {
- if (ctx->Texture.Unit[i].Enabled != enable->Texture[i]) {
- ctx->Texture.Unit[i].Enabled = enable->Texture[i];
- if (ctx->Driver.Enable) {
- if (ctx->Driver.ActiveTexture) {
- (*ctx->Driver.ActiveTexture)(ctx, i);
- }
- (*ctx->Driver.Enable)( ctx, GL_TEXTURE_1D,
- (GLboolean) (enable->Texture[i] & TEXTURE_1D_BIT) );
- (*ctx->Driver.Enable)( ctx, GL_TEXTURE_2D,
- (GLboolean) (enable->Texture[i] & TEXTURE_2D_BIT) );
- (*ctx->Driver.Enable)( ctx, GL_TEXTURE_3D,
- (GLboolean) (enable->Texture[i] & TEXTURE_3D_BIT) );
- if (ctx->Extensions.ARB_texture_cube_map)
- (*ctx->Driver.Enable)( ctx, GL_TEXTURE_CUBE_MAP_ARB,
- (GLboolean) (enable->Texture[i] & TEXTURE_CUBE_BIT) );
- if (ctx->Extensions.NV_texture_rectangle)
- (*ctx->Driver.Enable)( ctx, GL_TEXTURE_RECTANGLE_NV,
- (GLboolean) (enable->Texture[i] & TEXTURE_RECT_BIT) );
+ const GLbitfield enabled = enable->Texture[i];
+ const GLbitfield genEnabled = enable->TexGen[i];
+
+ if (ctx->Texture.Unit[i].Enabled != enabled) {
+ _mesa_ActiveTextureARB(GL_TEXTURE0 + i);
+
+ _mesa_set_enable(ctx, GL_TEXTURE_1D,
+ (enabled & TEXTURE_1D_BIT) ? GL_TRUE : GL_FALSE);
+ _mesa_set_enable(ctx, GL_TEXTURE_2D,
+ (enabled & TEXTURE_2D_BIT) ? GL_TRUE : GL_FALSE);
+ _mesa_set_enable(ctx, GL_TEXTURE_3D,
+ (enabled & TEXTURE_3D_BIT) ? GL_TRUE : GL_FALSE);
+ if (ctx->Extensions.NV_texture_rectangle) {
+ _mesa_set_enable(ctx, GL_TEXTURE_RECTANGLE_ARB,
+ (enabled & TEXTURE_RECT_BIT) ? GL_TRUE : GL_FALSE);
+ }
+ if (ctx->Extensions.ARB_texture_cube_map) {
+ _mesa_set_enable(ctx, GL_TEXTURE_CUBE_MAP,
+ (enabled & TEXTURE_CUBE_BIT) ? GL_TRUE : GL_FALSE);
+ }
+ if (ctx->Extensions.MESA_texture_array) {
+ _mesa_set_enable(ctx, GL_TEXTURE_1D_ARRAY_EXT,
+ (enabled & TEXTURE_1D_ARRAY_BIT) ? GL_TRUE : GL_FALSE);
+ _mesa_set_enable(ctx, GL_TEXTURE_2D_ARRAY_EXT,
+ (enabled & TEXTURE_2D_ARRAY_BIT) ? GL_TRUE : GL_FALSE);
}
}
- if (ctx->Texture.Unit[i].TexGenEnabled != enable->TexGen[i]) {
- ctx->Texture.Unit[i].TexGenEnabled = enable->TexGen[i];
- if (ctx->Driver.Enable) {
- if (ctx->Driver.ActiveTexture) {
- (*ctx->Driver.ActiveTexture)(ctx, i);
- }
- if (enable->TexGen[i] & S_BIT)
- (*ctx->Driver.Enable)( ctx, GL_TEXTURE_GEN_S, GL_TRUE);
- else
- (*ctx->Driver.Enable)( ctx, GL_TEXTURE_GEN_S, GL_FALSE);
- if (enable->TexGen[i] & T_BIT)
- (*ctx->Driver.Enable)( ctx, GL_TEXTURE_GEN_T, GL_TRUE);
- else
- (*ctx->Driver.Enable)( ctx, GL_TEXTURE_GEN_T, GL_FALSE);
- if (enable->TexGen[i] & R_BIT)
- (*ctx->Driver.Enable)( ctx, GL_TEXTURE_GEN_R, GL_TRUE);
- else
- (*ctx->Driver.Enable)( ctx, GL_TEXTURE_GEN_R, GL_FALSE);
- if (enable->TexGen[i] & Q_BIT)
- (*ctx->Driver.Enable)( ctx, GL_TEXTURE_GEN_Q, GL_TRUE);
- else
- (*ctx->Driver.Enable)( ctx, GL_TEXTURE_GEN_Q, GL_FALSE);
- }
+ if (ctx->Texture.Unit[i].TexGenEnabled != genEnabled) {
+ _mesa_ActiveTextureARB(GL_TEXTURE0 + i);
+ _mesa_set_enable(ctx, GL_TEXTURE_GEN_S,
+ (genEnabled & S_BIT) ? GL_TRUE : GL_FALSE);
+ _mesa_set_enable(ctx, GL_TEXTURE_GEN_T,
+ (genEnabled & T_BIT) ? GL_TRUE : GL_FALSE);
+ _mesa_set_enable(ctx, GL_TEXTURE_GEN_R,
+ (genEnabled & R_BIT) ? GL_TRUE : GL_FALSE);
+ _mesa_set_enable(ctx, GL_TEXTURE_GEN_Q,
+ (genEnabled & Q_BIT) ? GL_TRUE : GL_FALSE);
}
/* GL_SGI_texture_color_table */
ctx->Texture.Unit[i].ColorTableEnabled = enable->TextureColorTable[i];
}
- if (ctx->Driver.ActiveTexture) {
- (*ctx->Driver.ActiveTexture)(ctx, ctx->Texture.CurrentUnit);
- }
+ _mesa_ActiveTextureARB(GL_TEXTURE0 + curTexUnitSave);
}
@@ -770,6 +763,13 @@ pop_texture_group(GLcontext *ctx, struct texture_state *texstate)
_mesa_set_enable(ctx, GL_TEXTURE_RECTANGLE_NV,
(unit->Enabled & TEXTURE_RECT_BIT) ? GL_TRUE : GL_FALSE);
}
+ if (ctx->Extensions.MESA_texture_array) {
+ _mesa_set_enable(ctx, GL_TEXTURE_1D_ARRAY_EXT,
+ (unit->Enabled & TEXTURE_1D_ARRAY_BIT) ? GL_TRUE : GL_FALSE);
+ _mesa_set_enable(ctx, GL_TEXTURE_2D_ARRAY_EXT,
+ (unit->Enabled & TEXTURE_2D_ARRAY_BIT) ? GL_TRUE : GL_FALSE);
+ }
+
if (ctx->Extensions.SGI_texture_color_table) {
_mesa_set_enable(ctx, GL_TEXTURE_COLOR_TABLE_SGI,
unit->ColorTableEnabled);
@@ -1330,20 +1330,22 @@ _mesa_PopAttrib(void)
* counts when pushing/popping the GL_CLIENT_VERTEX_ARRAY_BIT attribute group.
*/
static void
-adjust_buffer_object_ref_counts(struct gl_array_attrib *array, GLint step)
+adjust_buffer_object_ref_counts(struct gl_array_object *arrayObj, GLint step)
{
GLuint i;
- array->ArrayObj->Vertex.BufferObj->RefCount += step;
- array->ArrayObj->Normal.BufferObj->RefCount += step;
- array->ArrayObj->Color.BufferObj->RefCount += step;
- array->ArrayObj->SecondaryColor.BufferObj->RefCount += step;
- array->ArrayObj->FogCoord.BufferObj->RefCount += step;
- array->ArrayObj->Index.BufferObj->RefCount += step;
- array->ArrayObj->EdgeFlag.BufferObj->RefCount += step;
- for (i = 0; i < MAX_TEXTURE_COORD_UNITS; i++)
- array->ArrayObj->TexCoord[i].BufferObj->RefCount += step;
- for (i = 0; i < VERT_ATTRIB_MAX; i++)
- array->ArrayObj->VertexAttrib[i].BufferObj->RefCount += step;
+
+ arrayObj->Vertex.BufferObj->RefCount += step;
+ arrayObj->Weight.BufferObj->RefCount += step;
+ arrayObj->Normal.BufferObj->RefCount += step;
+ arrayObj->Color.BufferObj->RefCount += step;
+ arrayObj->SecondaryColor.BufferObj->RefCount += step;
+ arrayObj->FogCoord.BufferObj->RefCount += step;
+ arrayObj->Index.BufferObj->RefCount += step;
+ arrayObj->EdgeFlag.BufferObj->RefCount += step;
+ for (i = 0; i < Elements(arrayObj->TexCoord); i++)
+ arrayObj->TexCoord[i].BufferObj->RefCount += step;
+ for (i = 0; i < Elements(arrayObj->VertexAttrib); i++)
+ arrayObj->VertexAttrib[i].BufferObj->RefCount += step;
}
@@ -1434,7 +1436,7 @@ _mesa_PushClientAttrib(GLbitfield mask)
newnode->next = head;
head = newnode;
/* bump reference counts on buffer objects */
- adjust_buffer_object_ref_counts(&ctx->Array, 1);
+ adjust_buffer_object_ref_counts(ctx->Array.ArrayObj, 1);
}
ctx->ClientAttribStack[ctx->ClientAttribStackDepth] = head;
@@ -1484,7 +1486,7 @@ _mesa_PopClientAttrib(void)
struct gl_array_attrib * data =
(struct gl_array_attrib *) node->data;
- adjust_buffer_object_ref_counts(&ctx->Array, -1);
+ adjust_buffer_object_ref_counts(ctx->Array.ArrayObj, -1);
ctx->Array.ActiveTexture = data->ActiveTexture;
if (data->LockCount != 0)
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-29 11:11:02 +0000