diff options
Diffstat (limited to 'servers/visual/shader_language.cpp')
| -rw-r--r-- | servers/visual/shader_language.cpp | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/servers/visual/shader_language.cpp b/servers/visual/shader_language.cpp index 357546e595..f6220250d9 100644 --- a/servers/visual/shader_language.cpp +++ b/servers/visual/shader_language.cpp @@ -183,7 +183,9 @@ const char * ShaderLanguage::token_names[TK_MAX]={ "HINT_WHITE_TEXTURE", "HINT_BLACK_TEXTURE", "HINT_NORMAL_TEXTURE", + "HINT_ANISO_TEXTURE", "HINT_ALBEDO_TEXTURE", + "HINT_BLACK_ALBEDO_TEXTURE", "HINT_COLOR", "HINT_RANGE", "CURSOR", @@ -263,7 +265,9 @@ const ShaderLanguage::KeyWord ShaderLanguage::keyword_list[]={ {TK_HINT_WHITE_TEXTURE,"hint_white"}, {TK_HINT_BLACK_TEXTURE,"hint_black"}, {TK_HINT_NORMAL_TEXTURE,"hint_normal"}, + {TK_HINT_ANISO_TEXTURE,"hint_aniso"}, {TK_HINT_ALBEDO_TEXTURE,"hint_albedo"}, + {TK_HINT_BLACK_ALBEDO_TEXTURE,"hint_black_albedo"}, {TK_HINT_COLOR,"hint_color"}, {TK_HINT_RANGE,"hint_range"}, @@ -3303,8 +3307,12 @@ Error ShaderLanguage::_parse_shader(const Map< StringName, Map<StringName,DataTy uniform.hint=ShaderNode::Uniform::HINT_BLACK; } else if (tk.type==TK_HINT_NORMAL_TEXTURE) { uniform.hint=ShaderNode::Uniform::HINT_NORMAL; + } else if (tk.type==TK_HINT_ANISO_TEXTURE) { + uniform.hint=ShaderNode::Uniform::HINT_ANISO; } else if (tk.type==TK_HINT_ALBEDO_TEXTURE) { uniform.hint=ShaderNode::Uniform::HINT_ALBEDO; + } else if (tk.type==TK_HINT_BLACK_ALBEDO_TEXTURE) { + uniform.hint=ShaderNode::Uniform::HINT_BLACK_ALBEDO; } else if (tk.type==TK_HINT_COLOR) { if (type!=TYPE_VEC4) { _set_error("Color hint is for vec4 only"); @@ -3327,12 +3335,20 @@ Error ShaderLanguage::_parse_shader(const Map< StringName, Map<StringName,DataTy tk = _get_token(); + float sign=1.0; + + if (tk.type==TK_OP_SUB) { + sign=-1.0; + tk = _get_token(); + } + if (tk.type!=TK_REAL_CONSTANT && tk.type!=TK_INT_CONSTANT) { _set_error("Expected integer constant"); return ERR_PARSE_ERROR; } uniform.hint_range[0]=tk.constant; + uniform.hint_range[0]*=sign; tk = _get_token(); @@ -3343,12 +3359,21 @@ Error ShaderLanguage::_parse_shader(const Map< StringName, Map<StringName,DataTy tk = _get_token(); + sign=1.0; + + if (tk.type==TK_OP_SUB) { + sign=-1.0; + tk = _get_token(); + } + + if (tk.type!=TK_REAL_CONSTANT && tk.type!=TK_INT_CONSTANT) { _set_error("Expected integer constant after ','"); return ERR_PARSE_ERROR; } uniform.hint_range[1]=tk.constant; + uniform.hint_range[1]*=sign; tk = _get_token(); |