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-rw-r--r--src/mesa/main/texstate.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/src/mesa/main/texstate.c b/src/mesa/main/texstate.c
index 1e75e0a2ff1..9b5928c4306 100644
--- a/src/mesa/main/texstate.c
+++ b/src/mesa/main/texstate.c
@@ -289,23 +289,23 @@ _mesa_ActiveTexture(GLenum texture)
GLuint k;
GET_CURRENT_CONTEXT(ctx);
- k = _mesa_max_tex_unit(ctx);
-
- assert(k <= ARRAY_SIZE(ctx->Texture.Unit));
-
if (MESA_VERBOSE & (VERBOSE_API|VERBOSE_TEXTURE))
_mesa_debug(ctx, "glActiveTexture %s\n",
_mesa_enum_to_string(texture));
+ if (ctx->Texture.CurrentUnit == texUnit)
+ return;
+
+ k = _mesa_max_tex_unit(ctx);
+
+ assert(k <= ARRAY_SIZE(ctx->Texture.Unit));
+
if (texUnit >= k) {
_mesa_error(ctx, GL_INVALID_ENUM, "glActiveTexture(texture=%s)",
_mesa_enum_to_string(texture));
return;
}
- if (ctx->Texture.CurrentUnit == texUnit)
- return;
-
FLUSH_VERTICES(ctx, _NEW_TEXTURE);
ctx->Texture.CurrentUnit = texUnit;
@@ -327,14 +327,14 @@ _mesa_ClientActiveTexture(GLenum texture)
_mesa_debug(ctx, "glClientActiveTexture %s\n",
_mesa_enum_to_string(texture));
+ if (ctx->Array.ActiveTexture == texUnit)
+ return;
+
if (texUnit >= ctx->Const.MaxTextureCoordUnits) {
_mesa_error(ctx, GL_INVALID_ENUM, "glClientActiveTexture(texture)");
return;
}
- if (ctx->Array.ActiveTexture == texUnit)
- return;
-
FLUSH_VERTICES(ctx, _NEW_ARRAY);
ctx->Array.ActiveTexture = texUnit;
}