Merge pull request #51664 from Chaosus/vs_fixes

24 files changed, 81 insertions, 1 deletions

diff --git a/doc/classes/VisualShaderNodeColorFunc.xml b/doc/classes/VisualShaderNodeColorFunc.xml
index b9abf85802..8d410104b8 100644
--- a/doc/classes/VisualShaderNodeColorFunc.xml
+++ b/doc/classes/VisualShaderNodeColorFunc.xml
@@ -36,5 +36,8 @@
 			return vec3(r, g, b);
 			[/codeblock]
 		</constant>
+		<constant name="FUNC_MAX" value="2" enum="Function">
+			Represents the size of the [enum Function] enum.
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/VisualShaderNodeColorOp.xml b/doc/classes/VisualShaderNodeColorOp.xml
index 629e84d47b..55b006b098 100644
--- a/doc/classes/VisualShaderNodeColorOp.xml
+++ b/doc/classes/VisualShaderNodeColorOp.xml
@@ -94,5 +94,8 @@
 			}
 			[/codeblock]
 		</constant>
+		<constant name="OP_MAX" value="9" enum="Operator">
+			Represents the size of the [enum Operator] enum.
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/VisualShaderNodeCompare.xml b/doc/classes/VisualShaderNodeCompare.xml
index 9c2331edea..96bb3df494 100644
--- a/doc/classes/VisualShaderNodeCompare.xml
+++ b/doc/classes/VisualShaderNodeCompare.xml
@@ -37,6 +37,9 @@
 		<constant name="CTYPE_TRANSFORM" value="4" enum="ComparisonType">
 			A transform ([code]mat4[/code]) type.
 		</constant>
+		<constant name="CTYPE_MAX" value="5" enum="ComparisonType">
+			Represents the size of the [enum ComparisonType] enum.
+		</constant>
 		<constant name="FUNC_EQUAL" value="0" enum="Function">
 			Comparison for equality ([code]a == b[/code]).
 		</constant>
@@ -55,11 +58,17 @@
 		<constant name="FUNC_LESS_THAN_EQUAL" value="5" enum="Function">
 			Comparison for less than or equal ([code]a &lt;= b[/code]). Cannot be used if [member type] set to [constant CTYPE_BOOLEAN] or [constant CTYPE_TRANSFORM].
 		</constant>
+		<constant name="FUNC_MAX" value="6" enum="Function">
+			Represents the size of the [enum Function] enum.
+		</constant>
 		<constant name="COND_ALL" value="0" enum="Condition">
 			The result will be true if all of component in vector satisfy the comparison condition.
 		</constant>
 		<constant name="COND_ANY" value="1" enum="Condition">
 			The result will be true if any of component in vector satisfy the comparison condition.
 		</constant>
+		<constant name="COND_MAX" value="2" enum="Condition">
+			Represents the size of the [enum Condition] enum.
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/VisualShaderNodeCubemap.xml b/doc/classes/VisualShaderNodeCubemap.xml
index 13b367e8f2..4a5f58261d 100644
--- a/doc/classes/VisualShaderNodeCubemap.xml
+++ b/doc/classes/VisualShaderNodeCubemap.xml
@@ -28,6 +28,9 @@
 		<constant name="SOURCE_PORT" value="1" enum="Source">
 			Use the [Cubemap] sampler reference passed via the [code]samplerCube[/code] port. If this is set to [member source], the [member cube_map] texture is ignored.
 		</constant>
+		<constant name="SOURCE_MAX" value="2" enum="Source">
+			Represents the size of the [enum Source] enum.
+		</constant>
 		<constant name="TYPE_DATA" value="0" enum="TextureType">
 			No hints are added to the uniform declaration.
 		</constant>
@@ -37,5 +40,8 @@
 		<constant name="TYPE_NORMAL_MAP" value="2" enum="TextureType">
 			Adds [code]hint_normal[/code] as hint to the uniform declaration, which internally converts the texture for proper usage as normal map.
 		</constant>
+		<constant name="TYPE_MAX" value="3" enum="TextureType">
+			Represents the size of the [enum TextureType] enum.
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/VisualShaderNodeFloatFunc.xml b/doc/classes/VisualShaderNodeFloatFunc.xml
index bb7486e8cf..ff499d25a6 100644
--- a/doc/classes/VisualShaderNodeFloatFunc.xml
+++ b/doc/classes/VisualShaderNodeFloatFunc.xml
@@ -112,5 +112,8 @@
 		<constant name="FUNC_ONEMINUS" value="31" enum="Function">
 			Subtracts scalar [code]x[/code] from 1 (i.e. [code]1 - x[/code]).
 		</constant>
+		<constant name="FUNC_MAX" value="32" enum="Function">
+			Represents the size of the [enum Function] enum.
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/VisualShaderNodeFloatOp.xml b/doc/classes/VisualShaderNodeFloatOp.xml
index 2c9ebabb89..ba000f258b 100644
--- a/doc/classes/VisualShaderNodeFloatOp.xml
+++ b/doc/classes/VisualShaderNodeFloatOp.xml
@@ -46,5 +46,8 @@
 		<constant name="OP_STEP" value="9" enum="Operator">
 			Generates a step function by comparing [code]b[/code](x) to [code]a[/code](edge). Returns 0.0 if [code]x[/code] is smaller than [code]edge[/code] and otherwise 1.0. Translates to [code]step(a, b)[/code] in the Godot Shader Language.
 		</constant>
+		<constant name="OP_ENUM_SIZE" value="10" enum="Operator">
+			Represents the size of the [enum Operator] enum.
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/VisualShaderNodeFloatUniform.xml b/doc/classes/VisualShaderNodeFloatUniform.xml
index 705d5e8796..fcfd78dbea 100644
--- a/doc/classes/VisualShaderNodeFloatUniform.xml
+++ b/doc/classes/VisualShaderNodeFloatUniform.xml
@@ -40,5 +40,8 @@
 		<constant name="HINT_RANGE_STEP" value="2" enum="Hint">
 			A range hint for scalar value with step, which limits possible input values between [member min] and [member max], with a step (increment) of [member step]). Translated to [code]hint_range(min, max, step)[/code] in shader code.
 		</constant>
+		<constant name="HINT_MAX" value="3" enum="Hint">
+			Represents the size of the [enum Hint] enum.
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/VisualShaderNodeIntFunc.xml b/doc/classes/VisualShaderNodeIntFunc.xml
index a9f4144a01..358a3f3512 100644
--- a/doc/classes/VisualShaderNodeIntFunc.xml
+++ b/doc/classes/VisualShaderNodeIntFunc.xml
@@ -25,5 +25,8 @@
 		<constant name="FUNC_SIGN" value="2" enum="Function">
 			Extracts the sign of the parameter. Translates to [code]sign(x)[/code] in the Godot Shader Language.
 		</constant>
+		<constant name="FUNC_MAX" value="3" enum="Function">
+			Represents the size of the [enum Function] enum.
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/VisualShaderNodeIntOp.xml b/doc/classes/VisualShaderNodeIntOp.xml
index fc9a0a9a0a..2d55cdaf78 100644
--- a/doc/classes/VisualShaderNodeIntOp.xml
+++ b/doc/classes/VisualShaderNodeIntOp.xml
@@ -37,5 +37,8 @@
 		<constant name="OP_MIN" value="6" enum="Operator">
 			Returns the lesser of two numbers. Translates to [code]max(a, b)[/code] in the Godot Shader Language.
 		</constant>
+		<constant name="OP_ENUM_SIZE" value="7" enum="Operator">
+			Represents the size of the [enum Operator] enum.
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/VisualShaderNodeIntUniform.xml b/doc/classes/VisualShaderNodeIntUniform.xml
index e39eba865b..4070553884 100644
--- a/doc/classes/VisualShaderNodeIntUniform.xml
+++ b/doc/classes/VisualShaderNodeIntUniform.xml
@@ -40,5 +40,8 @@
 		<constant name="HINT_RANGE_STEP" value="2" enum="Hint">
 			A range hint for scalar value with step, which limits possible input values between [member min] and [member max], with a step (increment) of [member step]). Translated to [code]hint_range(min, max, step)[/code] in shader code.
 		</constant>
+		<constant name="HINT_MAX" value="3" enum="Hint">
+			Represents the size of the [enum Hint] enum.
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/VisualShaderNodeIs.xml b/doc/classes/VisualShaderNodeIs.xml
index b767a9638e..f46267677e 100644
--- a/doc/classes/VisualShaderNodeIs.xml
+++ b/doc/classes/VisualShaderNodeIs.xml
@@ -22,5 +22,8 @@
 		<constant name="FUNC_IS_NAN" value="1" enum="Function">
 			Comparison with [code]NaN[/code] (Not a Number; denotes invalid numeric results, e.g. division by zero).
 		</constant>
+		<constant name="FUNC_MAX" value="2" enum="Function">
+			Represents the size of the [enum Function] enum.
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/VisualShaderNodeParticleAccelerator.xml b/doc/classes/VisualShaderNodeParticleAccelerator.xml
index 82aae1df63..b7a519944d 100644
--- a/doc/classes/VisualShaderNodeParticleAccelerator.xml
+++ b/doc/classes/VisualShaderNodeParticleAccelerator.xml
@@ -20,6 +20,7 @@
 		<constant name="MODE_TANGENTIAL" value="2" enum="Mode">
 		</constant>
 		<constant name="MODE_MAX" value="3" enum="Mode">
+			Represents the size of the [enum Mode] enum.
 		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/VisualShaderNodeParticleRandomness.xml b/doc/classes/VisualShaderNodeParticleRandomness.xml
index f19723a663..75736992ee 100644
--- a/doc/classes/VisualShaderNodeParticleRandomness.xml
+++ b/doc/classes/VisualShaderNodeParticleRandomness.xml
@@ -18,6 +18,7 @@
 		<constant name="OP_TYPE_VECTOR" value="1" enum="OpType">
 		</constant>
 		<constant name="OP_TYPE_MAX" value="2" enum="OpType">
+			Represents the size of the [enum OpType] enum.
 		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/VisualShaderNodeSample3D.xml b/doc/classes/VisualShaderNodeSample3D.xml
index cf6933ab55..82bcac5f69 100644
--- a/doc/classes/VisualShaderNodeSample3D.xml
+++ b/doc/classes/VisualShaderNodeSample3D.xml
@@ -22,5 +22,8 @@
 		<constant name="SOURCE_PORT" value="1" enum="Source">
 			Use the uniform texture from sampler port.
 		</constant>
+		<constant name="SOURCE_MAX" value="2" enum="Source">
+			Represents the size of the [enum Source] enum.
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/VisualShaderNodeScalarDerivativeFunc.xml b/doc/classes/VisualShaderNodeScalarDerivativeFunc.xml
index 33777c1e49..305586ac49 100644
--- a/doc/classes/VisualShaderNodeScalarDerivativeFunc.xml
+++ b/doc/classes/VisualShaderNodeScalarDerivativeFunc.xml
@@ -25,5 +25,8 @@
 		<constant name="FUNC_Y" value="2" enum="Function">
 			Derivative in [code]y[/code] using local differencing.
 		</constant>
+		<constant name="FUNC_MAX" value="3" enum="Function">
+			Represents the size of the [enum Function] enum.
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/VisualShaderNodeTexture.xml b/doc/classes/VisualShaderNodeTexture.xml
index 8fa71b490d..17c079f385 100644
--- a/doc/classes/VisualShaderNodeTexture.xml
+++ b/doc/classes/VisualShaderNodeTexture.xml
@@ -40,6 +40,9 @@
 		<constant name="SOURCE_PORT" value="5" enum="Source">
 			Use the texture provided in the input port for this function.
 		</constant>
+		<constant name="SOURCE_MAX" value="6" enum="Source">
+			Represents the size of the [enum Source] enum.
+		</constant>
 		<constant name="TYPE_DATA" value="0" enum="TextureType">
 			No hints are added to the uniform declaration.
 		</constant>
@@ -49,5 +52,8 @@
 		<constant name="TYPE_NORMAL_MAP" value="2" enum="TextureType">
 			Adds [code]hint_normal[/code] as hint to the uniform declaration, which internally converts the texture for proper usage as normal map.
 		</constant>
+		<constant name="TYPE_MAX" value="3" enum="TextureType">
+			Represents the size of the [enum TextureType] enum.
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/VisualShaderNodeTextureUniform.xml b/doc/classes/VisualShaderNodeTextureUniform.xml
index 5a7474cca1..492c6010df 100644
--- a/doc/classes/VisualShaderNodeTextureUniform.xml
+++ b/doc/classes/VisualShaderNodeTextureUniform.xml
@@ -31,11 +31,17 @@
 		<constant name="TYPE_ANISO" value="3" enum="TextureType">
 			Adds [code]hint_aniso[/code] as hint to the uniform declaration to use for a flowmap.
 		</constant>
+		<constant name="TYPE_MAX" value="4" enum="TextureType">
+			Represents the size of the [enum TextureType] enum.
+		</constant>
 		<constant name="COLOR_DEFAULT_WHITE" value="0" enum="ColorDefault">
 			Defaults to white color.
 		</constant>
 		<constant name="COLOR_DEFAULT_BLACK" value="1" enum="ColorDefault">
 			Defaults to black color.
 		</constant>
+		<constant name="COLOR_DEFAULT_MAX" value="2" enum="ColorDefault">
+			Represents the size of the [enum ColorDefault] enum.
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/VisualShaderNodeTransformFunc.xml b/doc/classes/VisualShaderNodeTransformFunc.xml
index 41a58e1458..51b1100e22 100644
--- a/doc/classes/VisualShaderNodeTransformFunc.xml
+++ b/doc/classes/VisualShaderNodeTransformFunc.xml
@@ -22,5 +22,8 @@
 		<constant name="FUNC_TRANSPOSE" value="1" enum="Function">
 			Perform the transpose operation on the [Transform3D] matrix.
 		</constant>
+		<constant name="FUNC_MAX" value="2" enum="Function">
+			Represents the size of the [enum Function] enum.
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/VisualShaderNodeTransformOp.xml b/doc/classes/VisualShaderNodeTransformOp.xml
index a628fa3e8d..02debd890f 100644
--- a/doc/classes/VisualShaderNodeTransformOp.xml
+++ b/doc/classes/VisualShaderNodeTransformOp.xml
@@ -43,7 +43,7 @@
 		<constant name="OP_B_DIV_A" value="8" enum="Operator">
 			Divides the transform [code]b[/code] by the transform [code]a[/code].
 		</constant>
-		<constant name="OP_LIMITER" value="9" enum="Operator">
+		<constant name="OP_MAX" value="9" enum="Operator">
 			Represents the size of the [enum Operator] enum.
 		</constant>
 	</constants>
diff --git a/doc/classes/VisualShaderNodeTransformVecMult.xml b/doc/classes/VisualShaderNodeTransformVecMult.xml
index 2c9c115d9c..d8f7ebbd55 100644
--- a/doc/classes/VisualShaderNodeTransformVecMult.xml
+++ b/doc/classes/VisualShaderNodeTransformVecMult.xml
@@ -28,5 +28,8 @@
 		<constant name="OP_3x3_BxA" value="3" enum="Operator">
 			Multiplies vector [code]b[/code] by the transform [code]a[/code], skipping the last row and column of the transform.
 		</constant>
+		<constant name="OP_MAX" value="4" enum="Operator">
+			Represents the size of the [enum Operator] enum.
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/VisualShaderNodeUniform.xml b/doc/classes/VisualShaderNodeUniform.xml
index 83261344bd..561d87af45 100644
--- a/doc/classes/VisualShaderNodeUniform.xml
+++ b/doc/classes/VisualShaderNodeUniform.xml
@@ -24,5 +24,8 @@
 		</constant>
 		<constant name="QUAL_INSTANCE" value="2" enum="Qualifier">
 		</constant>
+		<constant name="QUAL_MAX" value="3" enum="Qualifier">
+			Represents the size of the [enum Qualifier] enum.
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/VisualShaderNodeVectorDerivativeFunc.xml b/doc/classes/VisualShaderNodeVectorDerivativeFunc.xml
index 859c47bc33..9fd8ba2806 100644
--- a/doc/classes/VisualShaderNodeVectorDerivativeFunc.xml
+++ b/doc/classes/VisualShaderNodeVectorDerivativeFunc.xml
@@ -25,5 +25,8 @@
 		<constant name="FUNC_Y" value="2" enum="Function">
 			Derivative in [code]y[/code] using local differencing.
 		</constant>
+		<constant name="FUNC_MAX" value="3" enum="Function">
+			Represents the size of the [enum Function] enum.
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/VisualShaderNodeVectorFunc.xml b/doc/classes/VisualShaderNodeVectorFunc.xml
index cbda3dfb46..79bf3f6a07 100644
--- a/doc/classes/VisualShaderNodeVectorFunc.xml
+++ b/doc/classes/VisualShaderNodeVectorFunc.xml
@@ -121,5 +121,8 @@
 		<constant name="FUNC_ONEMINUS" value="34" enum="Function">
 			Returns [code]1.0 - vector[/code].
 		</constant>
+		<constant name="FUNC_MAX" value="35" enum="Function">
+			Represents the size of the [enum Function] enum.
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/VisualShaderNodeVectorOp.xml b/doc/classes/VisualShaderNodeVectorOp.xml
index d56c012f8f..263485d38e 100644
--- a/doc/classes/VisualShaderNodeVectorOp.xml
+++ b/doc/classes/VisualShaderNodeVectorOp.xml
@@ -52,5 +52,8 @@
 		<constant name="OP_STEP" value="11" enum="Operator">
 			Vector step operator. Returns [code]0.0[/code] if [code]a[/code] is smaller than [code]b[/code] and [code]1.0[/code] otherwise.
 		</constant>
+		<constant name="OP_ENUM_SIZE" value="12" enum="Operator">
+			Represents the size of the [enum Operator] enum.
+		</constant>
 	</constants>
 </class>