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Code Releases Wiki Activity

Implemented Soft body

Browse Source 
- Soft Body Physics node
- Soft Body Rendering
- Soft body Editor
- Soft body importer
This commit is contained in:
AndreaCatania
2017-11-21 01:36:32 +01:00
committed by Andrea Catania
parent fbf3ad2841
commit 17ebbfb56d
32 changed files with 2086 additions and 274 deletions
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138
servers/visual_server.cpp
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@@ -795,6 +795,140 @@ Error VisualServer::_surface_set_data(Array p_arrays, uint32_t p_format, uint32_
return OK;
}
uint32_t VisualServer::mesh_surface_get_format_offset(uint32_t p_format, int p_vertex_len, int p_index_len, int p_array_index) const {
uint32_t offsets[ARRAY_MAX];
mesh_surface_make_offsets_from_format(p_format, p_vertex_len, p_index_len, offsets);
return offsets[p_array_index];
}
uint32_t VisualServer::mesh_surface_get_format_stride(uint32_t p_format, int p_vertex_len, int p_index_len) const {
uint32_t offsets[ARRAY_MAX];
return mesh_surface_make_offsets_from_format(p_format, p_vertex_len, p_index_len, offsets);
}
uint32_t VisualServer::mesh_surface_make_offsets_from_format(uint32_t p_format, int p_vertex_len, int p_index_len, uint32_t *r_offsets) const {
int total_elem_size = 0;
for (int i = 0; i < VS::ARRAY_MAX; i++) {
r_offsets[i] = 0; //reset
if (!(p_format & (1 << i))) // no array
continue;
int elem_size = 0;
switch (i) {
case VS::ARRAY_VERTEX: {
if (p_format & ARRAY_FLAG_USE_2D_VERTICES) {
elem_size = 2;
} else {
elem_size = 3;
}
if (p_format & ARRAY_COMPRESS_VERTEX) {
elem_size *= sizeof(int16_t);
} else {
elem_size *= sizeof(float);
}
if (elem_size == 6) {
elem_size = 8;
}
} break;
case VS::ARRAY_NORMAL: {
if (p_format & ARRAY_COMPRESS_NORMAL) {
elem_size = sizeof(uint32_t);
} else {
elem_size = sizeof(float) * 3;
}
} break;
case VS::ARRAY_TANGENT: {
if (p_format & ARRAY_COMPRESS_TANGENT) {
elem_size = sizeof(uint32_t);
} else {
elem_size = sizeof(float) * 4;
}
} break;
case VS::ARRAY_COLOR: {
if (p_format & ARRAY_COMPRESS_COLOR) {
elem_size = sizeof(uint32_t);
} else {
elem_size = sizeof(float) * 4;
}
} break;
case VS::ARRAY_TEX_UV: {
if (p_format & ARRAY_COMPRESS_TEX_UV) {
elem_size = sizeof(uint32_t);
} else {
elem_size = sizeof(float) * 2;
}
} break;
case VS::ARRAY_TEX_UV2: {
if (p_format & ARRAY_COMPRESS_TEX_UV2) {
elem_size = sizeof(uint32_t);
} else {
elem_size = sizeof(float) * 2;
}
} break;
case VS::ARRAY_WEIGHTS: {
if (p_format & ARRAY_COMPRESS_WEIGHTS) {
elem_size = sizeof(uint16_t) * 4;
} else {
elem_size = sizeof(float) * 4;
}
} break;
case VS::ARRAY_BONES: {
if (p_format & ARRAY_FLAG_USE_16_BIT_BONES) {
elem_size = sizeof(uint16_t) * 4;
} else {
elem_size = sizeof(uint32_t);
}
} break;
case VS::ARRAY_INDEX: {
if (p_index_len <= 0) {
ERR_PRINT("index_array_len==NO_INDEX_ARRAY");
break;
}
/* determine whether using 16 or 32 bits indices */
if (p_vertex_len >= (1 << 16)) {
elem_size = 4;
} else {
elem_size = 2;
}
r_offsets[i] = elem_size;
continue;
} break;
default: {
ERR_FAIL_V(0);
}
}
r_offsets[i] = total_elem_size;
total_elem_size += elem_size;
}
return total_elem_size;
}
void VisualServer::mesh_add_surface_from_arrays(RID p_mesh, PrimitiveType p_primitive, const Array &p_arrays, const Array &p_blend_shapes, uint32_t p_compress_format) {
ERR_FAIL_INDEX(p_primitive, VS::PRIMITIVE_MAX);
@@ -1564,13 +1698,13 @@ void VisualServer::_bind_methods() {
ClassDB::bind_method(D_METHOD("material_set_next_pass", "material", "next_material"), &VisualServer::material_set_next_pass);
ClassDB::bind_method(D_METHOD("mesh_create"), &VisualServer::mesh_create);
ClassDB::bind_method(D_METHOD("mesh_surface_get_format_offset", "format", "vertex_len", "index_len", "array_index"), &VisualServer::mesh_surface_get_format_offset);
ClassDB::bind_method(D_METHOD("mesh_surface_get_format_stride", "format", "vertex_len", "index_len"), &VisualServer::mesh_surface_get_format_stride);
ClassDB::bind_method(D_METHOD("mesh_add_surface_from_arrays", "mesh", "primtive", "arrays", "blend_shapes", "compress_format"), &VisualServer::mesh_add_surface_from_arrays, DEFVAL(Array()), DEFVAL(ARRAY_COMPRESS_DEFAULT));
ClassDB::bind_method(D_METHOD("mesh_set_blend_shape_count", "mesh", "amount"), &VisualServer::mesh_set_blend_shape_count);
ClassDB::bind_method(D_METHOD("mesh_get_blend_shape_count", "mesh"), &VisualServer::mesh_get_blend_shape_count);
ClassDB::bind_method(D_METHOD("mesh_set_blend_shape_mode", "mesh", "mode"), &VisualServer::mesh_set_blend_shape_mode);
ClassDB::bind_method(D_METHOD("mesh_get_blend_shape_mode", "mesh"), &VisualServer::mesh_get_blend_shape_mode);
ClassDB::bind_method(D_METHOD("mesh_surface_get_stride_in_array", "mesh", "surface", "array_index"), &VisualServer::mesh_surface_get_stride_in_array);
ClassDB::bind_method(D_METHOD("mesh_surface_get_offset_in_array", "mesh", "surface", "array_index"), &VisualServer::mesh_surface_get_offset_in_array);
ClassDB::bind_method(D_METHOD("mesh_surface_update_region", "mesh", "surface", "offset", "data"), &VisualServer::mesh_surface_update_region);
ClassDB::bind_method(D_METHOD("mesh_surface_set_material", "mesh", "surface", "material"), &VisualServer::mesh_surface_set_material);
ClassDB::bind_method(D_METHOD("mesh_surface_get_material", "mesh", "surface"), &VisualServer::mesh_surface_get_material);