Merge pull request #38621 from akien-mga/stylé-comme-jamais

Style: clang-format: Disable if statements and case labels on single line

9 files changed, 641 insertions, 242 deletions

diff --git a/servers/rendering/rasterizer.h b/servers/rendering/rasterizer.h
index 955241e79c..099e155553 100644
--- a/servers/rendering/rasterizer.h
+++ b/servers/rendering/rasterizer.h
@@ -721,14 +721,16 @@ public:
 	Color get_default_clear_color() const {
 		return default_clear_color;
 	}
-#define TIMESTAMP_BEGIN()                                                                 \
-	{                                                                                     \
-		if (RSG::storage->capturing_timestamps) RSG::storage->capture_timestamps_begin(); \
+#define TIMESTAMP_BEGIN()                             \
+	{                                                 \
+		if (RSG::storage->capturing_timestamps)       \
+			RSG::storage->capture_timestamps_begin(); \
 	}
 
-#define RENDER_TIMESTAMP(m_text)                                                         \
-	{                                                                                    \
-		if (RSG::storage->capturing_timestamps) RSG::storage->capture_timestamp(m_text); \
+#define RENDER_TIMESTAMP(m_text)                     \
+	{                                                \
+		if (RSG::storage->capturing_timestamps)      \
+			RSG::storage->capture_timestamp(m_text); \
 	}
 
 	bool capturing_timestamps = false;
@@ -857,7 +859,8 @@ public:
 
 		_FORCE_INLINE_ TextureBinding() { binding_id = 0; }
 		_FORCE_INLINE_ ~TextureBinding() {
-			if (binding_id) singleton->free_texture_binding(binding_id);
+			if (binding_id)
+				singleton->free_texture_binding(binding_id);
 		}
 	};
 
@@ -886,7 +889,8 @@ public:
 
 		_FORCE_INLINE_ Polygon() { polygon_id = 0; }
 		_FORCE_INLINE_ ~Polygon() {
-			if (polygon_id) singleton->free_polygon(polygon_id);
+			if (polygon_id)
+				singleton->free_polygon(polygon_id);
 		}
 	};
 
@@ -1288,7 +1292,8 @@ public:
 			for (int i = 0; i < blocks.size(); i++) {
 				memfree(blocks[i].memory);
 			}
-			if (copy_back_buffer) memdelete(copy_back_buffer);
+			if (copy_back_buffer)
+				memdelete(copy_back_buffer);
 			if (custom_data) {
 				memdelete(custom_data);
 			}
diff --git a/servers/rendering/rasterizer_rd/rasterizer_scene_rd.cpp b/servers/rendering/rasterizer_rd/rasterizer_scene_rd.cpp
index 8877de87ac..ab669e7647 100644
--- a/servers/rendering/rasterizer_rd/rasterizer_scene_rd.cpp
+++ b/servers/rendering/rasterizer_rd/rasterizer_scene_rd.cpp
@@ -1990,8 +1990,12 @@ int RasterizerSceneRD::get_directional_light_shadow_size(RID p_light_intance) {
 	switch (storage->light_directional_get_shadow_mode(light_instance->light)) {
 		case RS::LIGHT_DIRECTIONAL_SHADOW_ORTHOGONAL:
 			break; //none
-		case RS::LIGHT_DIRECTIONAL_SHADOW_PARALLEL_2_SPLITS: r.size.height /= 2; break;
-		case RS::LIGHT_DIRECTIONAL_SHADOW_PARALLEL_4_SPLITS: r.size /= 2; break;
+		case RS::LIGHT_DIRECTIONAL_SHADOW_PARALLEL_2_SPLITS:
+			r.size.height /= 2;
+			break;
+		case RS::LIGHT_DIRECTIONAL_SHADOW_PARALLEL_4_SPLITS:
+			r.size /= 2;
+			break;
 	}
 
 	return MAX(r.size.width, r.size.height);
diff --git a/servers/rendering/rasterizer_rd/shader_compiler_rd.cpp b/servers/rendering/rasterizer_rd/shader_compiler_rd.cpp
index d4e6576125..25856c92c7 100644
--- a/servers/rendering/rasterizer_rd/shader_compiler_rd.cpp
+++ b/servers/rendering/rasterizer_rd/shader_compiler_rd.cpp
@@ -60,39 +60,68 @@ static int _get_datatype_size(SL::DataType p_type) {
 
 	switch (p_type) {
 
-		case SL::TYPE_VOID: return 0;
-		case SL::TYPE_BOOL: return 4;
-		case SL::TYPE_BVEC2: return 8;
-		case SL::TYPE_BVEC3: return 12;
-		case SL::TYPE_BVEC4: return 16;
-		case SL::TYPE_INT: return 4;
-		case SL::TYPE_IVEC2: return 8;
-		case SL::TYPE_IVEC3: return 12;
-		case SL::TYPE_IVEC4: return 16;
-		case SL::TYPE_UINT: return 4;
-		case SL::TYPE_UVEC2: return 8;
-		case SL::TYPE_UVEC3: return 12;
-		case SL::TYPE_UVEC4: return 16;
-		case SL::TYPE_FLOAT: return 4;
-		case SL::TYPE_VEC2: return 8;
-		case SL::TYPE_VEC3: return 12;
-		case SL::TYPE_VEC4: return 16;
+		case SL::TYPE_VOID:
+			return 0;
+		case SL::TYPE_BOOL:
+			return 4;
+		case SL::TYPE_BVEC2:
+			return 8;
+		case SL::TYPE_BVEC3:
+			return 12;
+		case SL::TYPE_BVEC4:
+			return 16;
+		case SL::TYPE_INT:
+			return 4;
+		case SL::TYPE_IVEC2:
+			return 8;
+		case SL::TYPE_IVEC3:
+			return 12;
+		case SL::TYPE_IVEC4:
+			return 16;
+		case SL::TYPE_UINT:
+			return 4;
+		case SL::TYPE_UVEC2:
+			return 8;
+		case SL::TYPE_UVEC3:
+			return 12;
+		case SL::TYPE_UVEC4:
+			return 16;
+		case SL::TYPE_FLOAT:
+			return 4;
+		case SL::TYPE_VEC2:
+			return 8;
+		case SL::TYPE_VEC3:
+			return 12;
+		case SL::TYPE_VEC4:
+			return 16;
 		case SL::TYPE_MAT2:
 			return 32; //4 * 4 + 4 * 4
 		case SL::TYPE_MAT3:
 			return 48; // 4 * 4 + 4 * 4 + 4 * 4
-		case SL::TYPE_MAT4: return 64;
-		case SL::TYPE_SAMPLER2D: return 16;
-		case SL::TYPE_ISAMPLER2D: return 16;
-		case SL::TYPE_USAMPLER2D: return 16;
-		case SL::TYPE_SAMPLER2DARRAY: return 16;
-		case SL::TYPE_ISAMPLER2DARRAY: return 16;
-		case SL::TYPE_USAMPLER2DARRAY: return 16;
-		case SL::TYPE_SAMPLER3D: return 16;
-		case SL::TYPE_ISAMPLER3D: return 16;
-		case SL::TYPE_USAMPLER3D: return 16;
-		case SL::TYPE_SAMPLERCUBE: return 16;
-		case SL::TYPE_STRUCT: return 0;
+		case SL::TYPE_MAT4:
+			return 64;
+		case SL::TYPE_SAMPLER2D:
+			return 16;
+		case SL::TYPE_ISAMPLER2D:
+			return 16;
+		case SL::TYPE_USAMPLER2D:
+			return 16;
+		case SL::TYPE_SAMPLER2DARRAY:
+			return 16;
+		case SL::TYPE_ISAMPLER2DARRAY:
+			return 16;
+		case SL::TYPE_USAMPLER2DARRAY:
+			return 16;
+		case SL::TYPE_SAMPLER3D:
+			return 16;
+		case SL::TYPE_ISAMPLER3D:
+			return 16;
+		case SL::TYPE_USAMPLER3D:
+			return 16;
+		case SL::TYPE_SAMPLERCUBE:
+			return 16;
+		case SL::TYPE_STRUCT:
+			return 0;
 		case SL::TYPE_MAX: {
 			ERR_FAIL_V(0);
 		};
@@ -105,37 +134,68 @@ static int _get_datatype_alignment(SL::DataType p_type) {
 
 	switch (p_type) {
 
-		case SL::TYPE_VOID: return 0;
-		case SL::TYPE_BOOL: return 4;
-		case SL::TYPE_BVEC2: return 8;
-		case SL::TYPE_BVEC3: return 16;
-		case SL::TYPE_BVEC4: return 16;
-		case SL::TYPE_INT: return 4;
-		case SL::TYPE_IVEC2: return 8;
-		case SL::TYPE_IVEC3: return 16;
-		case SL::TYPE_IVEC4: return 16;
-		case SL::TYPE_UINT: return 4;
-		case SL::TYPE_UVEC2: return 8;
-		case SL::TYPE_UVEC3: return 16;
-		case SL::TYPE_UVEC4: return 16;
-		case SL::TYPE_FLOAT: return 4;
-		case SL::TYPE_VEC2: return 8;
-		case SL::TYPE_VEC3: return 16;
-		case SL::TYPE_VEC4: return 16;
-		case SL::TYPE_MAT2: return 16;
-		case SL::TYPE_MAT3: return 16;
-		case SL::TYPE_MAT4: return 16;
-		case SL::TYPE_SAMPLER2D: return 16;
-		case SL::TYPE_ISAMPLER2D: return 16;
-		case SL::TYPE_USAMPLER2D: return 16;
-		case SL::TYPE_SAMPLER2DARRAY: return 16;
-		case SL::TYPE_ISAMPLER2DARRAY: return 16;
-		case SL::TYPE_USAMPLER2DARRAY: return 16;
-		case SL::TYPE_SAMPLER3D: return 16;
-		case SL::TYPE_ISAMPLER3D: return 16;
-		case SL::TYPE_USAMPLER3D: return 16;
-		case SL::TYPE_SAMPLERCUBE: return 16;
-		case SL::TYPE_STRUCT: return 0;
+		case SL::TYPE_VOID:
+			return 0;
+		case SL::TYPE_BOOL:
+			return 4;
+		case SL::TYPE_BVEC2:
+			return 8;
+		case SL::TYPE_BVEC3:
+			return 16;
+		case SL::TYPE_BVEC4:
+			return 16;
+		case SL::TYPE_INT:
+			return 4;
+		case SL::TYPE_IVEC2:
+			return 8;
+		case SL::TYPE_IVEC3:
+			return 16;
+		case SL::TYPE_IVEC4:
+			return 16;
+		case SL::TYPE_UINT:
+			return 4;
+		case SL::TYPE_UVEC2:
+			return 8;
+		case SL::TYPE_UVEC3:
+			return 16;
+		case SL::TYPE_UVEC4:
+			return 16;
+		case SL::TYPE_FLOAT:
+			return 4;
+		case SL::TYPE_VEC2:
+			return 8;
+		case SL::TYPE_VEC3:
+			return 16;
+		case SL::TYPE_VEC4:
+			return 16;
+		case SL::TYPE_MAT2:
+			return 16;
+		case SL::TYPE_MAT3:
+			return 16;
+		case SL::TYPE_MAT4:
+			return 16;
+		case SL::TYPE_SAMPLER2D:
+			return 16;
+		case SL::TYPE_ISAMPLER2D:
+			return 16;
+		case SL::TYPE_USAMPLER2D:
+			return 16;
+		case SL::TYPE_SAMPLER2DARRAY:
+			return 16;
+		case SL::TYPE_ISAMPLER2DARRAY:
+			return 16;
+		case SL::TYPE_USAMPLER2DARRAY:
+			return 16;
+		case SL::TYPE_SAMPLER3D:
+			return 16;
+		case SL::TYPE_ISAMPLER3D:
+			return 16;
+		case SL::TYPE_USAMPLER3D:
+			return 16;
+		case SL::TYPE_SAMPLERCUBE:
+			return 16;
+		case SL::TYPE_STRUCT:
+			return 0;
 		case SL::TYPE_MAX: {
 			ERR_FAIL_V(0);
 		}
@@ -146,8 +206,10 @@ static int _get_datatype_alignment(SL::DataType p_type) {
 static String _interpstr(SL::DataInterpolation p_interp) {
 
 	switch (p_interp) {
-		case SL::INTERPOLATION_FLAT: return "flat ";
-		case SL::INTERPOLATION_SMOOTH: return "";
+		case SL::INTERPOLATION_FLAT:
+			return "flat ";
+		case SL::INTERPOLATION_SMOOTH:
+			return "";
 	}
 	return "";
 }
@@ -155,10 +217,14 @@ static String _interpstr(SL::DataInterpolation p_interp) {
 static String _prestr(SL::DataPrecision p_pres) {
 
 	switch (p_pres) {
-		case SL::PRECISION_LOWP: return "lowp ";
-		case SL::PRECISION_MEDIUMP: return "mediump ";
-		case SL::PRECISION_HIGHP: return "highp ";
-		case SL::PRECISION_DEFAULT: return "";
+		case SL::PRECISION_LOWP:
+			return "lowp ";
+		case SL::PRECISION_MEDIUMP:
+			return "mediump ";
+		case SL::PRECISION_HIGHP:
+			return "highp ";
+		case SL::PRECISION_DEFAULT:
+			return "";
 	}
 	return "";
 }
@@ -166,9 +232,12 @@ static String _prestr(SL::DataPrecision p_pres) {
 static String _qualstr(SL::ArgumentQualifier p_qual) {
 
 	switch (p_qual) {
-		case SL::ARGUMENT_QUALIFIER_IN: return "";
-		case SL::ARGUMENT_QUALIFIER_OUT: return "out ";
-		case SL::ARGUMENT_QUALIFIER_INOUT: return "inout ";
+		case SL::ARGUMENT_QUALIFIER_IN:
+			return "";
+		case SL::ARGUMENT_QUALIFIER_OUT:
+			return "out ";
+		case SL::ARGUMENT_QUALIFIER_INOUT:
+			return "inout ";
 	}
 	return "";
 }
@@ -196,7 +265,8 @@ static String f2sp0(float p_float) {
 static String get_constant_text(SL::DataType p_type, const Vector<SL::ConstantNode::Value> &p_values) {
 
 	switch (p_type) {
-		case SL::TYPE_BOOL: return p_values[0].boolean ? "true" : "false";
+		case SL::TYPE_BOOL:
+			return p_values[0].boolean ? "true" : "false";
 		case SL::TYPE_BVEC2:
 		case SL::TYPE_BVEC3:
 		case SL::TYPE_BVEC4: {
@@ -212,7 +282,8 @@ static String get_constant_text(SL::DataType p_type, const Vector<SL::ConstantNo
 			return text;
 		}
 
-		case SL::TYPE_INT: return itos(p_values[0].sint);
+		case SL::TYPE_INT:
+			return itos(p_values[0].sint);
 		case SL::TYPE_IVEC2:
 		case SL::TYPE_IVEC3:
 		case SL::TYPE_IVEC4: {
@@ -228,7 +299,8 @@ static String get_constant_text(SL::DataType p_type, const Vector<SL::ConstantNo
 			return text;
 
 		} break;
-		case SL::TYPE_UINT: return itos(p_values[0].uint) + "u";
+		case SL::TYPE_UINT:
+			return itos(p_values[0].uint) + "u";
 		case SL::TYPE_UVEC2:
 		case SL::TYPE_UVEC3:
 		case SL::TYPE_UVEC4: {
@@ -243,7 +315,8 @@ static String get_constant_text(SL::DataType p_type, const Vector<SL::ConstantNo
 			text += ")";
 			return text;
 		} break;
-		case SL::TYPE_FLOAT: return f2sp0(p_values[0].real);
+		case SL::TYPE_FLOAT:
+			return f2sp0(p_values[0].real);
 		case SL::TYPE_VEC2:
 		case SL::TYPE_VEC3:
 		case SL::TYPE_VEC4: {
@@ -274,7 +347,8 @@ static String get_constant_text(SL::DataType p_type, const Vector<SL::ConstantNo
 			return text;
 
 		} break;
-		default: ERR_FAIL_V(String());
+		default:
+			ERR_FAIL_V(String());
 	}
 }
 
diff --git a/servers/rendering/rasterizer_rd/shaders/giprobe_debug.glsl b/servers/rendering/rasterizer_rd/shaders/giprobe_debug.glsl
index b1784e7eee..c0fcb9a8c4 100644
--- a/servers/rendering/rasterizer_rd/shaders/giprobe_debug.glsl
+++ b/servers/rendering/rasterizer_rd/shaders/giprobe_debug.glsl
@@ -130,12 +130,24 @@ void main() {
 
 	float strength = 0.0;
 	switch (side) {
-		case POS_X: strength = aniso_pos.x; break;
-		case POS_Y: strength = aniso_pos.y; break;
-		case POS_Z: strength = aniso_pos.z; break;
-		case NEG_X: strength = aniso_neg.x; break;
-		case NEG_Y: strength = aniso_neg.y; break;
-		case NEG_Z: strength = aniso_neg.z; break;
+		case POS_X:
+			strength = aniso_pos.x;
+			break;
+		case POS_Y:
+			strength = aniso_pos.y;
+			break;
+		case POS_Z:
+			strength = aniso_pos.z;
+			break;
+		case NEG_X:
+			strength = aniso_neg.x;
+			break;
+		case NEG_Y:
+			strength = aniso_neg.y;
+			break;
+		case NEG_Z:
+			strength = aniso_neg.z;
+			break;
 	}
 
 	color_interp.xyz *= strength;
@@ -184,22 +196,38 @@ void main() {
 	int index = x + y * 4;
 	float limit = 0.0;
 	if (x < 8) {
-		if (index == 0) limit = 0.0625;
-		if (index == 1) limit = 0.5625;
-		if (index == 2) limit = 0.1875;
-		if (index == 3) limit = 0.6875;
-		if (index == 4) limit = 0.8125;
-		if (index == 5) limit = 0.3125;
-		if (index == 6) limit = 0.9375;
-		if (index == 7) limit = 0.4375;
-		if (index == 8) limit = 0.25;
-		if (index == 9) limit = 0.75;
-		if (index == 10) limit = 0.125;
-		if (index == 11) limit = 0.625;
-		if (index == 12) limit = 1.0;
-		if (index == 13) limit = 0.5;
-		if (index == 14) limit = 0.875;
-		if (index == 15) limit = 0.375;
+		if (index == 0)
+			limit = 0.0625;
+		if (index == 1)
+			limit = 0.5625;
+		if (index == 2)
+			limit = 0.1875;
+		if (index == 3)
+			limit = 0.6875;
+		if (index == 4)
+			limit = 0.8125;
+		if (index == 5)
+			limit = 0.3125;
+		if (index == 6)
+			limit = 0.9375;
+		if (index == 7)
+			limit = 0.4375;
+		if (index == 8)
+			limit = 0.25;
+		if (index == 9)
+			limit = 0.75;
+		if (index == 10)
+			limit = 0.125;
+		if (index == 11)
+			limit = 0.625;
+		if (index == 12)
+			limit = 1.0;
+		if (index == 13)
+			limit = 0.5;
+		if (index == 14)
+			limit = 0.875;
+		if (index == 15)
+			limit = 0.375;
 	}
 	if (frag_color.a < limit) {
 		discard;
diff --git a/servers/rendering/rasterizer_rd/shaders/scene_high_end.glsl b/servers/rendering/rasterizer_rd/shaders/scene_high_end.glsl
index ec47887036..4eba5d41d8 100644
--- a/servers/rendering/rasterizer_rd/shaders/scene_high_end.glsl
+++ b/servers/rendering/rasterizer_rd/shaders/scene_high_end.glsl
@@ -420,7 +420,8 @@ float SchlickFresnel(float u) {
 }
 
 float GTR1(float NdotH, float a) {
-	if (a >= 1.0) return 1.0 / M_PI;
+	if (a >= 1.0)
+		return 1.0 / M_PI;
 	float a2 = a * a;
 	float t = 1.0 + (a2 - 1.0) * NdotH * NdotH;
 	return (a2 - 1.0) / (M_PI * log(a2) * t);
diff --git a/servers/rendering/rendering_device_binds.cpp b/servers/rendering/rendering_device_binds.cpp
index 111755eba3..43121e2cb5 100644
--- a/servers/rendering/rendering_device_binds.cpp
+++ b/servers/rendering/rendering_device_binds.cpp
@@ -1,3 +1,33 @@
+/*************************************************************************/
+/*  rendering_device_binds.cpp                                           */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                      https://godotengine.org                          */
+/*************************************************************************/
+/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md).   */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
+
 #include "rendering_device_binds.h"
 
 Error RDShaderFile::parse_versions_from_text(const String &p_text, OpenIncludeFunction p_include_func, void *p_include_func_userdata) {
diff --git a/servers/rendering/rendering_device_binds.h b/servers/rendering/rendering_device_binds.h
index f57f59876d..2a5396a3e8 100644
--- a/servers/rendering/rendering_device_binds.h
+++ b/servers/rendering/rendering_device_binds.h
@@ -1,3 +1,33 @@
+/*************************************************************************/
+/*  rendering_device_binds.h                                             */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                      https://godotengine.org                          */
+/*************************************************************************/
+/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md).   */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
+
 #ifndef RENDERING_DEVICE_BINDS_H
 #define RENDERING_DEVICE_BINDS_H
 
diff --git a/servers/rendering/rendering_server_scene.cpp b/servers/rendering/rendering_server_scene.cpp
index 2c3c2730d5..4f338ee2a5 100644
--- a/servers/rendering/rendering_server_scene.cpp
+++ b/servers/rendering/rendering_server_scene.cpp
@@ -1523,9 +1523,15 @@ bool RenderingServerScene::_light_instance_update_shadow(Instance *p_instance, c
 
 			int splits = 0;
 			switch (RSG::storage->light_directional_get_shadow_mode(p_instance->base)) {
-				case RS::LIGHT_DIRECTIONAL_SHADOW_ORTHOGONAL: splits = 1; break;
-				case RS::LIGHT_DIRECTIONAL_SHADOW_PARALLEL_2_SPLITS: splits = 2; break;
-				case RS::LIGHT_DIRECTIONAL_SHADOW_PARALLEL_4_SPLITS: splits = 4; break;
+				case RS::LIGHT_DIRECTIONAL_SHADOW_ORTHOGONAL:
+					splits = 1;
+					break;
+				case RS::LIGHT_DIRECTIONAL_SHADOW_PARALLEL_2_SPLITS:
+					splits = 2;
+					break;
+				case RS::LIGHT_DIRECTIONAL_SHADOW_PARALLEL_4_SPLITS:
+					splits = 4;
+					break;
 			}
 
 			real_t distances[5];
diff --git a/servers/rendering/shader_language.cpp b/servers/rendering/shader_language.cpp
index 93593effd4..2a5492d93f 100644
--- a/servers/rendering/shader_language.cpp
+++ b/servers/rendering/shader_language.cpp
@@ -826,9 +826,12 @@ ShaderLanguage::DataPrecision ShaderLanguage::get_token_precision(TokenType p_ty
 
 String ShaderLanguage::get_precision_name(DataPrecision p_type) {
 	switch (p_type) {
-		case PRECISION_LOWP: return "lowp";
-		case PRECISION_MEDIUMP: return "mediump";
-		case PRECISION_HIGHP: return "highp";
+		case PRECISION_LOWP:
+			return "lowp";
+		case PRECISION_MEDIUMP:
+			return "mediump";
+		case PRECISION_HIGHP:
+			return "highp";
 		default:
 			break;
 	}
@@ -839,38 +842,70 @@ String ShaderLanguage::get_datatype_name(DataType p_type) {
 
 	switch (p_type) {
 
-		case TYPE_VOID: return "void";
-		case TYPE_BOOL: return "bool";
-		case TYPE_BVEC2: return "bvec2";
-		case TYPE_BVEC3: return "bvec3";
-		case TYPE_BVEC4: return "bvec4";
-		case TYPE_INT: return "int";
-		case TYPE_IVEC2: return "ivec2";
-		case TYPE_IVEC3: return "ivec3";
-		case TYPE_IVEC4: return "ivec4";
-		case TYPE_UINT: return "uint";
-		case TYPE_UVEC2: return "uvec2";
-		case TYPE_UVEC3: return "uvec3";
-		case TYPE_UVEC4: return "uvec4";
-		case TYPE_FLOAT: return "float";
-		case TYPE_VEC2: return "vec2";
-		case TYPE_VEC3: return "vec3";
-		case TYPE_VEC4: return "vec4";
-		case TYPE_MAT2: return "mat2";
-		case TYPE_MAT3: return "mat3";
-		case TYPE_MAT4: return "mat4";
-		case TYPE_SAMPLER2D: return "sampler2D";
-		case TYPE_ISAMPLER2D: return "isampler2D";
-		case TYPE_USAMPLER2D: return "usampler2D";
-		case TYPE_SAMPLER2DARRAY: return "sampler2DArray";
-		case TYPE_ISAMPLER2DARRAY: return "isampler2DArray";
-		case TYPE_USAMPLER2DARRAY: return "usampler2DArray";
-		case TYPE_SAMPLER3D: return "sampler3D";
-		case TYPE_ISAMPLER3D: return "isampler3D";
-		case TYPE_USAMPLER3D: return "usampler3D";
-		case TYPE_SAMPLERCUBE: return "samplerCube";
-		case TYPE_STRUCT: return "struct";
-		case TYPE_MAX: return "invalid";
+		case TYPE_VOID:
+			return "void";
+		case TYPE_BOOL:
+			return "bool";
+		case TYPE_BVEC2:
+			return "bvec2";
+		case TYPE_BVEC3:
+			return "bvec3";
+		case TYPE_BVEC4:
+			return "bvec4";
+		case TYPE_INT:
+			return "int";
+		case TYPE_IVEC2:
+			return "ivec2";
+		case TYPE_IVEC3:
+			return "ivec3";
+		case TYPE_IVEC4:
+			return "ivec4";
+		case TYPE_UINT:
+			return "uint";
+		case TYPE_UVEC2:
+			return "uvec2";
+		case TYPE_UVEC3:
+			return "uvec3";
+		case TYPE_UVEC4:
+			return "uvec4";
+		case TYPE_FLOAT:
+			return "float";
+		case TYPE_VEC2:
+			return "vec2";
+		case TYPE_VEC3:
+			return "vec3";
+		case TYPE_VEC4:
+			return "vec4";
+		case TYPE_MAT2:
+			return "mat2";
+		case TYPE_MAT3:
+			return "mat3";
+		case TYPE_MAT4:
+			return "mat4";
+		case TYPE_SAMPLER2D:
+			return "sampler2D";
+		case TYPE_ISAMPLER2D:
+			return "isampler2D";
+		case TYPE_USAMPLER2D:
+			return "usampler2D";
+		case TYPE_SAMPLER2DARRAY:
+			return "sampler2DArray";
+		case TYPE_ISAMPLER2DARRAY:
+			return "isampler2DArray";
+		case TYPE_USAMPLER2DARRAY:
+			return "usampler2DArray";
+		case TYPE_SAMPLER3D:
+			return "sampler3D";
+		case TYPE_ISAMPLER3D:
+			return "isampler3D";
+		case TYPE_USAMPLER3D:
+			return "usampler3D";
+		case TYPE_SAMPLERCUBE:
+			return "samplerCube";
+		case TYPE_STRUCT:
+			return "struct";
+		case TYPE_MAX:
+			return "invalid";
 	}
 
 	return "";
@@ -2696,8 +2731,12 @@ Variant ShaderLanguage::constant_value_to_variant(const Vector<ShaderLanguage::C
 PropertyInfo ShaderLanguage::uniform_to_property_info(const ShaderNode::Uniform &p_uniform) {
 	PropertyInfo pi;
 	switch (p_uniform.type) {
-		case ShaderLanguage::TYPE_VOID: pi.type = Variant::NIL; break;
-		case ShaderLanguage::TYPE_BOOL: pi.type = Variant::BOOL; break;
+		case ShaderLanguage::TYPE_VOID:
+			pi.type = Variant::NIL;
+			break;
+		case ShaderLanguage::TYPE_BOOL:
+			pi.type = Variant::BOOL;
+			break;
 		case ShaderLanguage::TYPE_BVEC2:
 			pi.type = Variant::INT;
 			pi.hint = PROPERTY_HINT_FLAGS;
@@ -2739,8 +2778,12 @@ PropertyInfo ShaderLanguage::uniform_to_property_info(const ShaderNode::Uniform
 			}
 
 		} break;
-		case ShaderLanguage::TYPE_VEC2: pi.type = Variant::VECTOR2; break;
-		case ShaderLanguage::TYPE_VEC3: pi.type = Variant::VECTOR3; break;
+		case ShaderLanguage::TYPE_VEC2:
+			pi.type = Variant::VECTOR2;
+			break;
+		case ShaderLanguage::TYPE_VEC3:
+			pi.type = Variant::VECTOR3;
+			break;
 		case ShaderLanguage::TYPE_VEC4: {
 			if (p_uniform.hint == ShaderLanguage::ShaderNode::Uniform::HINT_COLOR) {
 				pi.type = Variant::COLOR;
@@ -2748,9 +2791,15 @@ PropertyInfo ShaderLanguage::uniform_to_property_info(const ShaderNode::Uniform
 				pi.type = Variant::PLANE;
 			}
 		} break;
-		case ShaderLanguage::TYPE_MAT2: pi.type = Variant::TRANSFORM2D; break;
-		case ShaderLanguage::TYPE_MAT3: pi.type = Variant::BASIS; break;
-		case ShaderLanguage::TYPE_MAT4: pi.type = Variant::TRANSFORM; break;
+		case ShaderLanguage::TYPE_MAT2:
+			pi.type = Variant::TRANSFORM2D;
+			break;
+		case ShaderLanguage::TYPE_MAT3:
+			pi.type = Variant::BASIS;
+			break;
+		case ShaderLanguage::TYPE_MAT4:
+			pi.type = Variant::TRANSFORM;
+			break;
 		case ShaderLanguage::TYPE_SAMPLER2D:
 		case ShaderLanguage::TYPE_ISAMPLER2D:
 		case ShaderLanguage::TYPE_USAMPLER2D: {
@@ -3758,12 +3807,23 @@ ShaderLanguage::Node *ShaderLanguage::_parse_expression(BlockNode *p_block, cons
 			e.is_op = true;
 
 			switch (tk.type) {
-				case TK_OP_SUB: e.op = OP_NEGATE; break;
-				case TK_OP_NOT: e.op = OP_NOT; break;
-				case TK_OP_BIT_INVERT: e.op = OP_BIT_INVERT; break;
-				case TK_OP_INCREMENT: e.op = OP_INCREMENT; break;
-				case TK_OP_DECREMENT: e.op = OP_DECREMENT; break;
-				default: ERR_FAIL_V(nullptr);
+				case TK_OP_SUB:
+					e.op = OP_NEGATE;
+					break;
+				case TK_OP_NOT:
+					e.op = OP_NOT;
+					break;
+				case TK_OP_BIT_INVERT:
+					e.op = OP_BIT_INVERT;
+					break;
+				case TK_OP_INCREMENT:
+					e.op = OP_INCREMENT;
+					break;
+				case TK_OP_DECREMENT:
+					e.op = OP_DECREMENT;
+					break;
+				default:
+					ERR_FAIL_V(nullptr);
 			}
 
 			expression.push_back(e);
@@ -4157,12 +4217,23 @@ ShaderLanguage::Node *ShaderLanguage::_parse_expression(BlockNode *p_block, cons
 						}
 
 						switch (expr->get_datatype()) {
-							case TYPE_BVEC2: member_type = TYPE_BOOL; break;
-							case TYPE_VEC2: member_type = TYPE_FLOAT; break;
-							case TYPE_IVEC2: member_type = TYPE_INT; break;
-							case TYPE_UVEC2: member_type = TYPE_UINT; break;
-							case TYPE_MAT2: member_type = TYPE_VEC2; break;
-							default: break;
+							case TYPE_BVEC2:
+								member_type = TYPE_BOOL;
+								break;
+							case TYPE_VEC2:
+								member_type = TYPE_FLOAT;
+								break;
+							case TYPE_IVEC2:
+								member_type = TYPE_INT;
+								break;
+							case TYPE_UVEC2:
+								member_type = TYPE_UINT;
+								break;
+							case TYPE_MAT2:
+								member_type = TYPE_VEC2;
+								break;
+							default:
+								break;
 						}
 
 						break;
@@ -4180,12 +4251,23 @@ ShaderLanguage::Node *ShaderLanguage::_parse_expression(BlockNode *p_block, cons
 						}
 
 						switch (expr->get_datatype()) {
-							case TYPE_BVEC3: member_type = TYPE_BOOL; break;
-							case TYPE_VEC3: member_type = TYPE_FLOAT; break;
-							case TYPE_IVEC3: member_type = TYPE_INT; break;
-							case TYPE_UVEC3: member_type = TYPE_UINT; break;
-							case TYPE_MAT3: member_type = TYPE_VEC3; break;
-							default: break;
+							case TYPE_BVEC3:
+								member_type = TYPE_BOOL;
+								break;
+							case TYPE_VEC3:
+								member_type = TYPE_FLOAT;
+								break;
+							case TYPE_IVEC3:
+								member_type = TYPE_INT;
+								break;
+							case TYPE_UVEC3:
+								member_type = TYPE_UINT;
+								break;
+							case TYPE_MAT3:
+								member_type = TYPE_VEC3;
+								break;
+							default:
+								break;
 						}
 						break;
 					case TYPE_BVEC4:
@@ -4202,12 +4284,23 @@ ShaderLanguage::Node *ShaderLanguage::_parse_expression(BlockNode *p_block, cons
 						}
 
 						switch (expr->get_datatype()) {
-							case TYPE_BVEC4: member_type = TYPE_BOOL; break;
-							case TYPE_VEC4: member_type = TYPE_FLOAT; break;
-							case TYPE_IVEC4: member_type = TYPE_INT; break;
-							case TYPE_UVEC4: member_type = TYPE_UINT; break;
-							case TYPE_MAT4: member_type = TYPE_VEC4; break;
-							default: break;
+							case TYPE_BVEC4:
+								member_type = TYPE_BOOL;
+								break;
+							case TYPE_VEC4:
+								member_type = TYPE_FLOAT;
+								break;
+							case TYPE_IVEC4:
+								member_type = TYPE_INT;
+								break;
+							case TYPE_UVEC4:
+								member_type = TYPE_UINT;
+								break;
+							case TYPE_MAT4:
+								member_type = TYPE_VEC4;
+								break;
+							default:
+								break;
 						}
 						break;
 					default: {
@@ -4267,37 +4360,99 @@ ShaderLanguage::Node *ShaderLanguage::_parse_expression(BlockNode *p_block, cons
 
 			switch (tk.type) {
 
-				case TK_OP_EQUAL: o.op = OP_EQUAL; break;
-				case TK_OP_NOT_EQUAL: o.op = OP_NOT_EQUAL; break;
-				case TK_OP_LESS: o.op = OP_LESS; break;
-				case TK_OP_LESS_EQUAL: o.op = OP_LESS_EQUAL; break;
-				case TK_OP_GREATER: o.op = OP_GREATER; break;
-				case TK_OP_GREATER_EQUAL: o.op = OP_GREATER_EQUAL; break;
-				case TK_OP_AND: o.op = OP_AND; break;
-				case TK_OP_OR: o.op = OP_OR; break;
-				case TK_OP_ADD: o.op = OP_ADD; break;
-				case TK_OP_SUB: o.op = OP_SUB; break;
-				case TK_OP_MUL: o.op = OP_MUL; break;
-				case TK_OP_DIV: o.op = OP_DIV; break;
-				case TK_OP_MOD: o.op = OP_MOD; break;
-				case TK_OP_SHIFT_LEFT: o.op = OP_SHIFT_LEFT; break;
-				case TK_OP_SHIFT_RIGHT: o.op = OP_SHIFT_RIGHT; break;
-				case TK_OP_ASSIGN: o.op = OP_ASSIGN; break;
-				case TK_OP_ASSIGN_ADD: o.op = OP_ASSIGN_ADD; break;
-				case TK_OP_ASSIGN_SUB: o.op = OP_ASSIGN_SUB; break;
-				case TK_OP_ASSIGN_MUL: o.op = OP_ASSIGN_MUL; break;
-				case TK_OP_ASSIGN_DIV: o.op = OP_ASSIGN_DIV; break;
-				case TK_OP_ASSIGN_MOD: o.op = OP_ASSIGN_MOD; break;
-				case TK_OP_ASSIGN_SHIFT_LEFT: o.op = OP_ASSIGN_SHIFT_LEFT; break;
-				case TK_OP_ASSIGN_SHIFT_RIGHT: o.op = OP_ASSIGN_SHIFT_RIGHT; break;
-				case TK_OP_ASSIGN_BIT_AND: o.op = OP_ASSIGN_BIT_AND; break;
-				case TK_OP_ASSIGN_BIT_OR: o.op = OP_ASSIGN_BIT_OR; break;
-				case TK_OP_ASSIGN_BIT_XOR: o.op = OP_ASSIGN_BIT_XOR; break;
-				case TK_OP_BIT_AND: o.op = OP_BIT_AND; break;
-				case TK_OP_BIT_OR: o.op = OP_BIT_OR; break;
-				case TK_OP_BIT_XOR: o.op = OP_BIT_XOR; break;
-				case TK_QUESTION: o.op = OP_SELECT_IF; break;
-				case TK_COLON: o.op = OP_SELECT_ELSE; break;
+				case TK_OP_EQUAL:
+					o.op = OP_EQUAL;
+					break;
+				case TK_OP_NOT_EQUAL:
+					o.op = OP_NOT_EQUAL;
+					break;
+				case TK_OP_LESS:
+					o.op = OP_LESS;
+					break;
+				case TK_OP_LESS_EQUAL:
+					o.op = OP_LESS_EQUAL;
+					break;
+				case TK_OP_GREATER:
+					o.op = OP_GREATER;
+					break;
+				case TK_OP_GREATER_EQUAL:
+					o.op = OP_GREATER_EQUAL;
+					break;
+				case TK_OP_AND:
+					o.op = OP_AND;
+					break;
+				case TK_OP_OR:
+					o.op = OP_OR;
+					break;
+				case TK_OP_ADD:
+					o.op = OP_ADD;
+					break;
+				case TK_OP_SUB:
+					o.op = OP_SUB;
+					break;
+				case TK_OP_MUL:
+					o.op = OP_MUL;
+					break;
+				case TK_OP_DIV:
+					o.op = OP_DIV;
+					break;
+				case TK_OP_MOD:
+					o.op = OP_MOD;
+					break;
+				case TK_OP_SHIFT_LEFT:
+					o.op = OP_SHIFT_LEFT;
+					break;
+				case TK_OP_SHIFT_RIGHT:
+					o.op = OP_SHIFT_RIGHT;
+					break;
+				case TK_OP_ASSIGN:
+					o.op = OP_ASSIGN;
+					break;
+				case TK_OP_ASSIGN_ADD:
+					o.op = OP_ASSIGN_ADD;
+					break;
+				case TK_OP_ASSIGN_SUB:
+					o.op = OP_ASSIGN_SUB;
+					break;
+				case TK_OP_ASSIGN_MUL:
+					o.op = OP_ASSIGN_MUL;
+					break;
+				case TK_OP_ASSIGN_DIV:
+					o.op = OP_ASSIGN_DIV;
+					break;
+				case TK_OP_ASSIGN_MOD:
+					o.op = OP_ASSIGN_MOD;
+					break;
+				case TK_OP_ASSIGN_SHIFT_LEFT:
+					o.op = OP_ASSIGN_SHIFT_LEFT;
+					break;
+				case TK_OP_ASSIGN_SHIFT_RIGHT:
+					o.op = OP_ASSIGN_SHIFT_RIGHT;
+					break;
+				case TK_OP_ASSIGN_BIT_AND:
+					o.op = OP_ASSIGN_BIT_AND;
+					break;
+				case TK_OP_ASSIGN_BIT_OR:
+					o.op = OP_ASSIGN_BIT_OR;
+					break;
+				case TK_OP_ASSIGN_BIT_XOR:
+					o.op = OP_ASSIGN_BIT_XOR;
+					break;
+				case TK_OP_BIT_AND:
+					o.op = OP_BIT_AND;
+					break;
+				case TK_OP_BIT_OR:
+					o.op = OP_BIT_OR;
+					break;
+				case TK_OP_BIT_XOR:
+					o.op = OP_BIT_XOR;
+					break;
+				case TK_QUESTION:
+					o.op = OP_SELECT_IF;
+					break;
+				case TK_COLON:
+					o.op = OP_SELECT_ELSE;
+					break;
 				default: {
 					_set_error("Invalid token for operator: " + get_token_text(tk));
 					return nullptr;
@@ -4333,14 +4488,30 @@ ShaderLanguage::Node *ShaderLanguage::_parse_expression(BlockNode *p_block, cons
 
 			int priority;
 			switch (expression[i].op) {
-				case OP_EQUAL: priority = 8; break;
-				case OP_NOT_EQUAL: priority = 8; break;
-				case OP_LESS: priority = 7; break;
-				case OP_LESS_EQUAL: priority = 7; break;
-				case OP_GREATER: priority = 7; break;
-				case OP_GREATER_EQUAL: priority = 7; break;
-				case OP_AND: priority = 12; break;
-				case OP_OR: priority = 14; break;
+				case OP_EQUAL:
+					priority = 8;
+					break;
+				case OP_NOT_EQUAL:
+					priority = 8;
+					break;
+				case OP_LESS:
+					priority = 7;
+					break;
+				case OP_LESS_EQUAL:
+					priority = 7;
+					break;
+				case OP_GREATER:
+					priority = 7;
+					break;
+				case OP_GREATER_EQUAL:
+					priority = 7;
+					break;
+				case OP_AND:
+					priority = 12;
+					break;
+				case OP_OR:
+					priority = 14;
+					break;
 				case OP_NOT:
 					priority = 3;
 					unary = true;
@@ -4349,27 +4520,69 @@ ShaderLanguage::Node *ShaderLanguage::_parse_expression(BlockNode *p_block, cons
 					priority = 3;
 					unary = true;
 					break;
-				case OP_ADD: priority = 5; break;
-				case OP_SUB: priority = 5; break;
-				case OP_MUL: priority = 4; break;
-				case OP_DIV: priority = 4; break;
-				case OP_MOD: priority = 4; break;
-				case OP_SHIFT_LEFT: priority = 6; break;
-				case OP_SHIFT_RIGHT: priority = 6; break;
-				case OP_ASSIGN: priority = 16; break;
-				case OP_ASSIGN_ADD: priority = 16; break;
-				case OP_ASSIGN_SUB: priority = 16; break;
-				case OP_ASSIGN_MUL: priority = 16; break;
-				case OP_ASSIGN_DIV: priority = 16; break;
-				case OP_ASSIGN_MOD: priority = 16; break;
-				case OP_ASSIGN_SHIFT_LEFT: priority = 16; break;
-				case OP_ASSIGN_SHIFT_RIGHT: priority = 16; break;
-				case OP_ASSIGN_BIT_AND: priority = 16; break;
-				case OP_ASSIGN_BIT_OR: priority = 16; break;
-				case OP_ASSIGN_BIT_XOR: priority = 16; break;
-				case OP_BIT_AND: priority = 9; break;
-				case OP_BIT_OR: priority = 11; break;
-				case OP_BIT_XOR: priority = 10; break;
+				case OP_ADD:
+					priority = 5;
+					break;
+				case OP_SUB:
+					priority = 5;
+					break;
+				case OP_MUL:
+					priority = 4;
+					break;
+				case OP_DIV:
+					priority = 4;
+					break;
+				case OP_MOD:
+					priority = 4;
+					break;
+				case OP_SHIFT_LEFT:
+					priority = 6;
+					break;
+				case OP_SHIFT_RIGHT:
+					priority = 6;
+					break;
+				case OP_ASSIGN:
+					priority = 16;
+					break;
+				case OP_ASSIGN_ADD:
+					priority = 16;
+					break;
+				case OP_ASSIGN_SUB:
+					priority = 16;
+					break;
+				case OP_ASSIGN_MUL:
+					priority = 16;
+					break;
+				case OP_ASSIGN_DIV:
+					priority = 16;
+					break;
+				case OP_ASSIGN_MOD:
+					priority = 16;
+					break;
+				case OP_ASSIGN_SHIFT_LEFT:
+					priority = 16;
+					break;
+				case OP_ASSIGN_SHIFT_RIGHT:
+					priority = 16;
+					break;
+				case OP_ASSIGN_BIT_AND:
+					priority = 16;
+					break;
+				case OP_ASSIGN_BIT_OR:
+					priority = 16;
+					break;
+				case OP_ASSIGN_BIT_XOR:
+					priority = 16;
+					break;
+				case OP_BIT_AND:
+					priority = 9;
+					break;
+				case OP_BIT_OR:
+					priority = 11;
+					break;
+				case OP_BIT_XOR:
+					priority = 10;
+					break;
 				case OP_BIT_INVERT:
 					priority = 3;
 					unary = true;
@@ -6688,7 +6901,8 @@ static int _get_first_ident_pos(const String &p_code) {
 		if (GETCHAR(0) == '/' && GETCHAR(1) == '/') {
 			idx += 2;
 			while (true) {
-				if (GETCHAR(0) == 0) return 0;
+				if (GETCHAR(0) == 0)
+					return 0;
 				if (GETCHAR(0) == '\n') {
 					idx++;
 					break; // loop
@@ -6698,7 +6912,8 @@ static int _get_first_ident_pos(const String &p_code) {
 		} else if (GETCHAR(0) == '/' && GETCHAR(1) == '*') {
 			idx += 2;
 			while (true) {
-				if (GETCHAR(0) == 0) return 0;
+				if (GETCHAR(0) == 0)
+					return 0;
 				if (GETCHAR(0) == '*' && GETCHAR(1) == '/') {
 					idx += 2;
 					break; // loop
@@ -7085,9 +7300,15 @@ Error ShaderLanguage::complete(const String &p_code, const Map<StringName, Funct
 					limit = 4;
 
 				} break;
-				case TYPE_MAT2: limit = 2; break;
-				case TYPE_MAT3: limit = 3; break;
-				case TYPE_MAT4: limit = 4; break;
+				case TYPE_MAT2:
+					limit = 2;
+					break;
+				case TYPE_MAT3:
+					limit = 3;
+					break;
+				case TYPE_MAT4:
+					limit = 4;
+					break;
 				default: {
 				}
 			}