diff options
Diffstat (limited to 'src/mesa/shader/slang')
| -rw-r--r-- | src/mesa/shader/slang/slang_builtin.c | 11 | ||||
| -rw-r--r-- | src/mesa/shader/slang/slang_codegen.c | 5 |
2 files changed, 9 insertions, 7 deletions
diff --git a/src/mesa/shader/slang/slang_builtin.c b/src/mesa/shader/slang/slang_builtin.c index 154609c26e7..289d94644f0 100644 --- a/src/mesa/shader/slang/slang_builtin.c +++ b/src/mesa/shader/slang/slang_builtin.c @@ -111,10 +111,9 @@ lookup_statevar(const char *var, GLint index1, GLint index2, const char *field, if (isMatrix) { if (tokens[0] == STATE_TEXTURE_MATRIX) { - if (index1 >= 0) { - tokens[1] = index1; /* which texture matrix */ - index1 = 0; /* prevent extra addition at end of function */ - } + /* texture_matrix[index1][index2] */ + tokens[1] = index1 >= 0 ? index1 : 0; /* which texture matrix */ + index1 = index2; /* move matrix row value to index1 */ } if (index1 < 0) { /* index1 is unused: prevent extra addition at end of function */ @@ -682,7 +681,9 @@ _slang_alloc_statevar(slang_ir_node *n, if (n->Opcode == IR_ELEMENT) { /* XXX can only handle constant indexes for now */ if (n->Children[1]->Opcode == IR_FLOAT) { - index2 = (GLint) n->Children[1]->Value[0]; + /* two-dimensional array index: mat[i][j] */ + index2 = index1; + index1 = (GLint) n->Children[1]->Value[0]; } else { *direct = GL_FALSE; diff --git a/src/mesa/shader/slang/slang_codegen.c b/src/mesa/shader/slang/slang_codegen.c index 24e99523869..2b7e781f984 100644 --- a/src/mesa/shader/slang/slang_codegen.c +++ b/src/mesa/shader/slang/slang_codegen.c @@ -1417,8 +1417,9 @@ slang_inline_function_call(slang_assemble_ctx * A, slang_function *fun, } else if (p->type.qualifier == SLANG_QUAL_CONST) { /* a constant input param */ - if (args[i].type == SLANG_OPER_IDENTIFIER || - args[i].type == SLANG_OPER_LITERAL_FLOAT) { + if (args[i].type == SLANG_OPER_IDENTIFIER || + args[i].type == SLANG_OPER_LITERAL_FLOAT || + args[i].type == SLANG_OPER_SUBSCRIPT) { /* replace all occurances of this parameter variable with the * actual argument variable or a literal. */ |