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-rw-r--r--modules/gdscript/doc_classes/@GDScript.xml69
-rw-r--r--modules/gdscript/gdscript_parser.cpp1
-rw-r--r--modules/gdscript/gdscript_tokenizer.cpp36
-rw-r--r--modules/gdscript/gdscript_tokenizer.h6
4 files changed, 76 insertions, 36 deletions
diff --git a/modules/gdscript/doc_classes/@GDScript.xml b/modules/gdscript/doc_classes/@GDScript.xml
index 2a26df4714..ad47323613 100644
--- a/modules/gdscript/doc_classes/@GDScript.xml
+++ b/modules/gdscript/doc_classes/@GDScript.xml
@@ -322,6 +322,7 @@
<description>
The natural exponential function. It raises the mathematical constant [b]e[/b] to the power of [code]s[/code] and returns it.
[b]e[/b] has an approximate value of 2.71828.
+ For exponents to other bases use the method [method pow].
[codeblock]
a = exp(2) # Approximately 7.39
[/codeblock]
@@ -389,37 +390,6 @@
[/codeblock]
</description>
</method>
- <method name="posmod">
- <return type="int">
- </return>
- <argument index="0" name="a" type="int">
- </argument>
- <argument index="1" name="b" type="int">
- </argument>
- <description>
- Returns the integer modulus of [code]a/b[/code] that wraps equally in positive and negative.
- [codeblock]
- var i = -6
- while i &lt; 5:
- prints(i, posmod(i, 3))
- i += 1
- [/codeblock]
- Produces:
- [codeblock]
- -6 0
- -5 1
- -4 2
- -3 0
- -2 1
- -1 2
- 0 0
- 1 1
- 2 2
- 3 0
- 4 1
- [/codeblock]
- </description>
- </method>
<method name="funcref">
<return type="FuncRef">
</return>
@@ -753,12 +723,43 @@
Converts a 2D point expressed in the polar coordinate system (a distance from the origin [code]r[/code] and an angle [code]th[/code]) to the cartesian coordinate system (X and Y axis).
</description>
</method>
+ <method name="posmod">
+ <return type="int">
+ </return>
+ <argument index="0" name="a" type="int">
+ </argument>
+ <argument index="1" name="b" type="int">
+ </argument>
+ <description>
+ Returns the integer modulus of [code]a/b[/code] that wraps equally in positive and negative.
+ [codeblock]
+ var i = -6
+ while i &lt; 5:
+ prints(i, posmod(i, 3))
+ i += 1
+ [/codeblock]
+ Produces:
+ [codeblock]
+ -6 0
+ -5 1
+ -4 2
+ -3 0
+ -2 1
+ -1 2
+ 0 0
+ 1 1
+ 2 2
+ 3 0
+ 4 1
+ [/codeblock]
+ </description>
+ </method>
<method name="pow">
<return type="float">
</return>
- <argument index="0" name="x" type="float">
+ <argument index="0" name="base" type="float">
</argument>
- <argument index="1" name="y" type="float">
+ <argument index="1" name="exp" type="float">
</argument>
<description>
Returns the result of [code]x[/code] raised to the power of [code]y[/code].
@@ -1095,7 +1096,7 @@
<argument index="0" name="step" type="float">
</argument>
<description>
- Returns the position of the first non-zero digit, after the decimal point.
+ Returns the position of the first non-zero digit, after the decimal point. Note that the maximum return value is 10, which is a design decision in the implementation.
[codeblock]
# n is 0
n = step_decimals(5)
diff --git a/modules/gdscript/gdscript_parser.cpp b/modules/gdscript/gdscript_parser.cpp
index f006d50a83..357e9c9615 100644
--- a/modules/gdscript/gdscript_parser.cpp
+++ b/modules/gdscript/gdscript_parser.cpp
@@ -3487,6 +3487,7 @@ void GDScriptParser::_parse_class(ClassNode *p_class) {
} break;
case GDScriptTokenizer::TK_PR_CLASS_NAME: {
+ _mark_line_as_safe(tokenizer->get_token_line());
if (p_class->owner) {
_set_error("'class_name' is only valid for the main class namespace.");
return;
diff --git a/modules/gdscript/gdscript_tokenizer.cpp b/modules/gdscript/gdscript_tokenizer.cpp
index 95715ab648..59b53b5f9a 100644
--- a/modules/gdscript/gdscript_tokenizer.cpp
+++ b/modules/gdscript/gdscript_tokenizer.cpp
@@ -517,7 +517,22 @@ void GDScriptTokenizerText::_advance() {
INCPOS(1);
column = 1;
int i = 0;
- while (GETCHAR(i) == ' ' || GETCHAR(i) == '\t') {
+ while (true) {
+ if (GETCHAR(i) == ' ') {
+ if (file_indent_type == INDENT_NONE) file_indent_type = INDENT_SPACES;
+ if (file_indent_type != INDENT_SPACES) {
+ _make_error("Spaces used for indentation in tab-indented file!");
+ return;
+ }
+ } else if (GETCHAR(i) == '\t') {
+ if (file_indent_type == INDENT_NONE) file_indent_type = INDENT_TABS;
+ if (file_indent_type != INDENT_TABS) {
+ _make_error("Tabs used for indentation in space-indented file!");
+ return;
+ }
+ } else {
+ break; // not indentation anymore
+ }
i++;
}
@@ -555,9 +570,25 @@ void GDScriptTokenizerText::_advance() {
column = 1;
line++;
int i = 0;
- while (GETCHAR(i) == ' ' || GETCHAR(i) == '\t') {
+ while (true) {
+ if (GETCHAR(i) == ' ') {
+ if (file_indent_type == INDENT_NONE) file_indent_type = INDENT_SPACES;
+ if (file_indent_type != INDENT_SPACES) {
+ _make_error("Spaces used for indentation in tab-indented file!");
+ return;
+ }
+ } else if (GETCHAR(i) == '\t') {
+ if (file_indent_type == INDENT_NONE) file_indent_type = INDENT_TABS;
+ if (file_indent_type != INDENT_TABS) {
+ _make_error("Tabs used for indentation in space-indented file!");
+ return;
+ }
+ } else {
+ break; // not indentation anymore
+ }
i++;
}
+
_make_newline(i);
return;
@@ -1082,6 +1113,7 @@ void GDScriptTokenizerText::set_code(const String &p_code) {
ignore_warnings = false;
#endif // DEBUG_ENABLED
last_error = "";
+ file_indent_type = INDENT_NONE;
for (int i = 0; i < MAX_LOOKAHEAD + 1; i++)
_advance();
}
diff --git a/modules/gdscript/gdscript_tokenizer.h b/modules/gdscript/gdscript_tokenizer.h
index 7b977ff67c..89d586b912 100644
--- a/modules/gdscript/gdscript_tokenizer.h
+++ b/modules/gdscript/gdscript_tokenizer.h
@@ -222,6 +222,12 @@ class GDScriptTokenizerText : public GDScriptTokenizer {
int tk_rb_pos;
String last_error;
bool error_flag;
+ enum {
+ INDENT_NONE,
+ INDENT_SPACES,
+ INDENT_TABS,
+ } file_indent_type;
+
#ifdef DEBUG_ENABLED
Vector<Pair<int, String> > warning_skips;
Set<String> warning_global_skips;
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-19 09:52:03 +0000