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-rw-r--r--scene/resources/primitive_meshes.cpp258
1 files changed, 145 insertions, 113 deletions
diff --git a/scene/resources/primitive_meshes.cpp b/scene/resources/primitive_meshes.cpp
index 2e8fcb3717..5ef66a22b6 100644
--- a/scene/resources/primitive_meshes.cpp
+++ b/scene/resources/primitive_meshes.cpp
@@ -1,32 +1,32 @@
-/*************************************************************************/
-/* primitive_meshes.cpp */
-/*************************************************************************/
-/* This file is part of: */
-/* GODOT ENGINE */
-/* https://godotengine.org */
-/*************************************************************************/
-/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
-/* Copyright (c) 2014-2022 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. */
-/*************************************************************************/
+/**************************************************************************/
+/* primitive_meshes.cpp */
+/**************************************************************************/
+/* This file is part of: */
+/* GODOT ENGINE */
+/* https://godotengine.org */
+/**************************************************************************/
+/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
+/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
+/* */
+/* 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 "primitive_meshes.h"
@@ -180,7 +180,7 @@ TypedArray<Array> PrimitiveMesh::surface_get_blend_shape_arrays(int p_surface) c
return TypedArray<Array>(); //not really supported
}
-uint32_t PrimitiveMesh::surface_get_format(int p_idx) const {
+BitField<Mesh::ArrayFormat> PrimitiveMesh::surface_get_format(int p_idx) const {
ERR_FAIL_INDEX_V(p_idx, 1, 0);
uint32_t mesh_format = RS::ARRAY_FORMAT_VERTEX | RS::ARRAY_FORMAT_NORMAL | RS::ARRAY_FORMAT_TANGENT | RS::ARRAY_FORMAT_TEX_UV | RS::ARRAY_FORMAT_INDEX;
@@ -340,6 +340,7 @@ PrimitiveMesh::PrimitiveMesh() {
}
PrimitiveMesh::~PrimitiveMesh() {
+ ERR_FAIL_NULL(RenderingServer::get_singleton());
RenderingServer::get_singleton()->free(mesh);
}
@@ -2171,6 +2172,24 @@ int TubeTrailMesh::get_section_rings() const {
return section_rings;
}
+void TubeTrailMesh::set_cap_top(bool p_cap_top) {
+ cap_top = p_cap_top;
+ _request_update();
+}
+
+bool TubeTrailMesh::is_cap_top() const {
+ return cap_top;
+}
+
+void TubeTrailMesh::set_cap_bottom(bool p_cap_bottom) {
+ cap_bottom = p_cap_bottom;
+ _request_update();
+}
+
+bool TubeTrailMesh::is_cap_bottom() const {
+ return cap_bottom;
+}
+
void TubeTrailMesh::set_curve(const Ref<Curve> &p_curve) {
if (curve == p_curve) {
return;
@@ -2284,49 +2303,21 @@ void TubeTrailMesh::_create_mesh_array(Array &p_arr) const {
thisrow = point;
}
- // add top
- float scale_pos = 1.0;
- if (curve.is_valid() && curve->get_point_count() > 0) {
- scale_pos = curve->sample_baked(0);
- }
-
- if (scale_pos > CMP_EPSILON) {
- float y = depth * 0.5;
-
- thisrow = point;
- points.push_back(Vector3(0.0, y, 0));
- normals.push_back(Vector3(0.0, 1.0, 0.0));
- ADD_TANGENT(1.0, 0.0, 0.0, 1.0)
- uvs.push_back(Vector2(0.25, 0.75));
- point++;
-
- bone_indices.push_back(0);
- bone_indices.push_back(0);
- bone_indices.push_back(0);
- bone_indices.push_back(0);
-
- bone_weights.push_back(1.0);
- bone_weights.push_back(0);
- bone_weights.push_back(0);
- bone_weights.push_back(0);
-
- float rm = radius * scale_pos;
-
- for (int i = 0; i <= radial_steps; i++) {
- float r = i;
- r /= radial_steps;
-
- float x = sin(r * Math_TAU);
- float z = cos(r * Math_TAU);
+ if (cap_top) {
+ // add top
+ float scale_pos = 1.0;
+ if (curve.is_valid() && curve->get_point_count() > 0) {
+ scale_pos = curve->sample_baked(0);
+ }
- float u = ((x + 1.0) * 0.25);
- float v = 0.5 + ((z + 1.0) * 0.25);
+ if (scale_pos > CMP_EPSILON) {
+ float y = depth * 0.5;
- Vector3 p = Vector3(x * rm, y, z * rm);
- points.push_back(p);
+ thisrow = point;
+ points.push_back(Vector3(0.0, y, 0));
normals.push_back(Vector3(0.0, 1.0, 0.0));
ADD_TANGENT(1.0, 0.0, 0.0, 1.0)
- uvs.push_back(Vector2(u, v));
+ uvs.push_back(Vector2(0.25, 0.75));
point++;
bone_indices.push_back(0);
@@ -2339,57 +2330,59 @@ void TubeTrailMesh::_create_mesh_array(Array &p_arr) const {
bone_weights.push_back(0);
bone_weights.push_back(0);
- if (i > 0) {
- indices.push_back(thisrow);
- indices.push_back(point - 1);
- indices.push_back(point - 2);
- }
- }
- }
+ float rm = radius * scale_pos;
- float scale_neg = 1.0;
- if (curve.is_valid() && curve->get_point_count() > 0) {
- scale_neg = curve->sample_baked(1.0);
- }
+ for (int i = 0; i <= radial_steps; i++) {
+ float r = i;
+ r /= radial_steps;
- // add bottom
- if (scale_neg > CMP_EPSILON) {
- float y = depth * -0.5;
+ float x = sin(r * Math_TAU);
+ float z = cos(r * Math_TAU);
- thisrow = point;
- points.push_back(Vector3(0.0, y, 0.0));
- normals.push_back(Vector3(0.0, -1.0, 0.0));
- ADD_TANGENT(1.0, 0.0, 0.0, 1.0)
- uvs.push_back(Vector2(0.75, 0.75));
- point++;
+ float u = ((x + 1.0) * 0.25);
+ float v = 0.5 + ((z + 1.0) * 0.25);
- bone_indices.push_back(sections);
- bone_indices.push_back(0);
- bone_indices.push_back(0);
- bone_indices.push_back(0);
+ Vector3 p = Vector3(x * rm, y, z * rm);
+ points.push_back(p);
+ normals.push_back(Vector3(0.0, 1.0, 0.0));
+ ADD_TANGENT(1.0, 0.0, 0.0, 1.0)
+ uvs.push_back(Vector2(u, v));
+ point++;
- bone_weights.push_back(1.0);
- bone_weights.push_back(0);
- bone_weights.push_back(0);
- bone_weights.push_back(0);
+ bone_indices.push_back(0);
+ bone_indices.push_back(0);
+ bone_indices.push_back(0);
+ bone_indices.push_back(0);
- float rm = radius * scale_neg;
+ bone_weights.push_back(1.0);
+ bone_weights.push_back(0);
+ bone_weights.push_back(0);
+ bone_weights.push_back(0);
- for (int i = 0; i <= radial_steps; i++) {
- float r = i;
- r /= radial_steps;
+ if (i > 0) {
+ indices.push_back(thisrow);
+ indices.push_back(point - 1);
+ indices.push_back(point - 2);
+ }
+ }
+ }
+ }
- float x = sin(r * Math_TAU);
- float z = cos(r * Math_TAU);
+ if (cap_bottom) {
+ float scale_neg = 1.0;
+ if (curve.is_valid() && curve->get_point_count() > 0) {
+ scale_neg = curve->sample_baked(1.0);
+ }
- float u = 0.5 + ((x + 1.0) * 0.25);
- float v = 1.0 - ((z + 1.0) * 0.25);
+ if (scale_neg > CMP_EPSILON) {
+ // add bottom
+ float y = depth * -0.5;
- Vector3 p = Vector3(x * rm, y, z * rm);
- points.push_back(p);
+ thisrow = point;
+ points.push_back(Vector3(0.0, y, 0.0));
normals.push_back(Vector3(0.0, -1.0, 0.0));
ADD_TANGENT(1.0, 0.0, 0.0, 1.0)
- uvs.push_back(Vector2(u, v));
+ uvs.push_back(Vector2(0.75, 0.75));
point++;
bone_indices.push_back(sections);
@@ -2402,10 +2395,40 @@ void TubeTrailMesh::_create_mesh_array(Array &p_arr) const {
bone_weights.push_back(0);
bone_weights.push_back(0);
- if (i > 0) {
- indices.push_back(thisrow);
- indices.push_back(point - 2);
- indices.push_back(point - 1);
+ float rm = radius * scale_neg;
+
+ for (int i = 0; i <= radial_steps; i++) {
+ float r = i;
+ r /= radial_steps;
+
+ float x = sin(r * Math_TAU);
+ float z = cos(r * Math_TAU);
+
+ float u = 0.5 + ((x + 1.0) * 0.25);
+ float v = 1.0 - ((z + 1.0) * 0.25);
+
+ Vector3 p = Vector3(x * rm, y, z * rm);
+ points.push_back(p);
+ normals.push_back(Vector3(0.0, -1.0, 0.0));
+ ADD_TANGENT(1.0, 0.0, 0.0, 1.0)
+ uvs.push_back(Vector2(u, v));
+ point++;
+
+ bone_indices.push_back(sections);
+ bone_indices.push_back(0);
+ bone_indices.push_back(0);
+ bone_indices.push_back(0);
+
+ bone_weights.push_back(1.0);
+ bone_weights.push_back(0);
+ bone_weights.push_back(0);
+ bone_weights.push_back(0);
+
+ if (i > 0) {
+ indices.push_back(thisrow);
+ indices.push_back(point - 2);
+ indices.push_back(point - 1);
+ }
}
}
}
@@ -2435,6 +2458,12 @@ void TubeTrailMesh::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_section_rings", "section_rings"), &TubeTrailMesh::set_section_rings);
ClassDB::bind_method(D_METHOD("get_section_rings"), &TubeTrailMesh::get_section_rings);
+ ClassDB::bind_method(D_METHOD("set_cap_top", "cap_top"), &TubeTrailMesh::set_cap_top);
+ ClassDB::bind_method(D_METHOD("is_cap_top"), &TubeTrailMesh::is_cap_top);
+
+ ClassDB::bind_method(D_METHOD("set_cap_bottom", "cap_bottom"), &TubeTrailMesh::set_cap_bottom);
+ ClassDB::bind_method(D_METHOD("is_cap_bottom"), &TubeTrailMesh::is_cap_bottom);
+
ClassDB::bind_method(D_METHOD("set_curve", "curve"), &TubeTrailMesh::set_curve);
ClassDB::bind_method(D_METHOD("get_curve"), &TubeTrailMesh::get_curve);
@@ -2447,13 +2476,16 @@ void TubeTrailMesh::_bind_methods() {
ADD_PROPERTY(PropertyInfo(Variant::INT, "section_rings", PROPERTY_HINT_RANGE, "1,128,1"), "set_section_rings", "get_section_rings");
+ ADD_PROPERTY(PropertyInfo(Variant::BOOL, "cap_top"), "set_cap_top", "is_cap_top");
+ ADD_PROPERTY(PropertyInfo(Variant::BOOL, "cap_bottom"), "set_cap_bottom", "is_cap_bottom");
+
ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "curve", PROPERTY_HINT_RESOURCE_TYPE, "Curve"), "set_curve", "get_curve");
}
TubeTrailMesh::TubeTrailMesh() {
}
-// TUBE TRAIL
+// RIBBON TRAIL
void RibbonTrailMesh::set_shape(Shape p_shape) {
shape = p_shape;
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-31 19:43:44 +0000