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authormarha <marha@users.sourceforge.net>2013-04-08 08:17:23 +0200
committermarha <marha@users.sourceforge.net>2013-04-11 11:13:40 +0200
commit59038e048c4be1e69744b087ba31386e98141a8f (patch)
treeb91f0b662663be6f26e985b0c09a906cfad9ccc5 /mesalib/src/glsl/ir_reader.cpp
parentdde22e946ccfb0bd937224daf42403b80528c2a6 (diff)
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fontconfig libXau mesa xserver xkeyboard-config git update 8 Apr 2013
xserver commit 8928f8fa0bb154ce437af703ff702016f0dcf127 xkeyboard-config commit e5c6729f3679fe87a703eb1d7ec1cf0a61814ca8 libXau commit f5a57d8a21a34d7084cce294e24c0422e02ef8ef fontconfig commit 18bf57c70aafcad031c0b43756b754dcaf6a756a mesa commit eff66bc9f855fff5c4f5f57f247254a97431e8ad
Diffstat (limited to 'mesalib/src/glsl/ir_reader.cpp')
-rw-r--r--mesalib/src/glsl/ir_reader.cpp14
1 files changed, 9 insertions, 5 deletions
diff --git a/mesalib/src/glsl/ir_reader.cpp b/mesalib/src/glsl/ir_reader.cpp
index 22ce03b0d..16fdc41b4 100644
--- a/mesalib/src/glsl/ir_reader.cpp
+++ b/mesalib/src/glsl/ir_reader.cpp
@@ -917,6 +917,8 @@ ir_reader::read_texture(s_expression *expr)
s_pattern tex_pattern[] =
{ "tex", s_type, s_sampler, s_coord, s_offset, s_proj, s_shadow };
+ s_pattern lod_pattern[] =
+ { "lod", s_type, s_sampler, s_coord };
s_pattern txf_pattern[] =
{ "txf", s_type, s_sampler, s_coord, s_offset, s_lod };
s_pattern txf_ms_pattern[] =
@@ -926,7 +928,9 @@ ir_reader::read_texture(s_expression *expr)
s_pattern other_pattern[] =
{ tag, s_type, s_sampler, s_coord, s_offset, s_proj, s_shadow, s_lod };
- if (MATCH(expr, tex_pattern)) {
+ if (MATCH(expr, lod_pattern)) {
+ op = ir_lod;
+ } else if (MATCH(expr, tex_pattern)) {
op = ir_tex;
} else if (MATCH(expr, txf_pattern)) {
op = ir_txf;
@@ -939,7 +943,7 @@ ir_reader::read_texture(s_expression *expr)
if (op == -1)
return NULL;
} else {
- ir_read_error(NULL, "unexpected texture pattern");
+ ir_read_error(NULL, "unexpected texture pattern %s", tag->value());
return NULL;
}
@@ -971,7 +975,7 @@ ir_reader::read_texture(s_expression *expr)
return NULL;
}
- if (op != ir_txf_ms) {
+ if (op != ir_txf_ms && op != ir_lod) {
// Read texel offset - either 0 or an rvalue.
s_int *si_offset = SX_AS_INT(s_offset);
if (si_offset == NULL || si_offset->value() != 0) {
@@ -984,7 +988,7 @@ ir_reader::read_texture(s_expression *expr)
}
}
- if (op != ir_txf && op != ir_txf_ms && op != ir_txs) {
+ if (op != ir_txf && op != ir_txf_ms && op != ir_txs && op != ir_lod) {
s_int *proj_as_int = SX_AS_INT(s_proj);
if (proj_as_int && proj_as_int->value() == 1) {
tex->projector = NULL;
@@ -1054,7 +1058,7 @@ ir_reader::read_texture(s_expression *expr)
break;
}
default:
- // tex doesn't have any extra parameters.
+ // tex and lod don't have any extra parameters.
break;
};
return tex;