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Implement tile y size handling for TiledWalls.

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Relintai 2022-05-26 21:07:00 +02:00
parent 6a18764f1d
commit 8d00fe6db9
2 changed files with 104 additions and 29 deletions
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131
modules/props/prop_mesher.cpp
View File

@ -439,14 +439,17 @@ void PropMesher::add_tiled_wall_simple(const int width, const int height, const
float flavour_chance = tiled_wall_data->get_flavour_tile_chance();
//collect rects
Vector<Rect2> normal_rects;
Vector<Rect2> flavour_rects;
LocalVector<Rect2> normal_rects;
LocalVector<Rect2> flavour_rects;
LocalVector<float> normal_y_sizes;
LocalVector<float> flavour_y_sizes;
for (int i = 0; i < tiled_wall_data->get_tile_count(); ++i) {
const Ref<Texture> &t = tiled_wall_data->get_tile_texture(i);
if (t.is_valid()) {
normal_rects.push_back(cache->texture_get_uv_rect(t));
normal_y_sizes.push_back(tiled_wall_data->get_tile_y_size(i));
}
}
@ -455,6 +458,7 @@ void PropMesher::add_tiled_wall_simple(const int width, const int height, const
if (t.is_valid()) {
flavour_rects.push_back(cache->texture_get_uv_rect(t));
flavour_y_sizes.push_back(tiled_wall_data->get_flavour_tile_y_size(i));
}
}
@ -465,26 +469,39 @@ void PropMesher::add_tiled_wall_simple(const int width, const int height, const
TiledWallData::TiledWallTilingType tiling_type = tiled_wall_data->get_tiling_type();
//todo implement flavour!
if (tiling_type == TiledWallData::TILED_WALL_TILING_TYPE_NONE) {
Rect2 r = normal_rects[0];
float yh = normal_y_sizes[0];
if (flavour_rects.size() == 0) {
//no flavours
for (int x = 0; x < width; ++x) {
float ych = 0;
for (int y = 0; y < height; ++y) {
add_tiled_wall_mesh_rect_simple(x, y, transform, r);
add_tiled_wall_mesh_rect_simple(x, ych, yh, transform, r);
ych += yh;
}
}
} else {
//has flavours
for (int x = 0; x < width; ++x) {
float ych = 0;
for (int y = 0; y < height; ++y) {
if (Math::randf() > flavour_chance) {
add_tiled_wall_mesh_rect_simple(x, y, transform, r);
add_tiled_wall_mesh_rect_simple(x, ych, yh, transform, r);
ych += yh;
} else {
add_tiled_wall_mesh_rect_simple(x, y, transform, flavour_rects[Math::rand() % flavour_rects.size()]);
int indx = Math::rand() % flavour_rects.size();
float yh = flavour_y_sizes[indx];
add_tiled_wall_mesh_rect_simple(x, ych, yh, transform, flavour_rects[indx]);
ych += yh;
}
}
}
@ -495,22 +512,41 @@ void PropMesher::add_tiled_wall_simple(const int width, const int height, const
if (flavour_rects.size() == 0) {
//no flavours
for (int x = 0; x < width; ++x) {
r = normal_rects[x % normal_rects.size()];
int indx = x % normal_rects.size();
r = normal_rects[indx];
float ysize = normal_y_sizes[indx];
float cys = 0;
for (int y = 0; y < height; ++y) {
add_tiled_wall_mesh_rect_simple(x, y, transform, r);
add_tiled_wall_mesh_rect_simple(x, cys, ysize, transform, r);
cys += ysize;
}
}
} else {
//has flavours
for (int x = 0; x < width; ++x) {
r = normal_rects[x % normal_rects.size()];
int indx = x % normal_rects.size();
r = normal_rects[indx];
float ysize = normal_y_sizes[indx];
float cys = 0;
for (int y = 0; y < height; ++y) {
if (Math::randf() > flavour_chance) {
add_tiled_wall_mesh_rect_simple(x, y, transform, r);
add_tiled_wall_mesh_rect_simple(x, cys, ysize, transform, r);
cys += ysize;
} else {
add_tiled_wall_mesh_rect_simple(x, y, transform, flavour_rects[Math::rand() % flavour_rects.size()]);
int findx = Math::rand() % flavour_rects.size();
float yh = flavour_y_sizes[findx];
add_tiled_wall_mesh_rect_simple(x, cys, yh, transform, flavour_rects[findx]);
cys += yh;
}
}
}
@ -521,22 +557,40 @@ void PropMesher::add_tiled_wall_simple(const int width, const int height, const
if (flavour_rects.size() == 0) {
//no flavours
for (int x = 0; x < width; ++x) {
float cys = 0;
for (int y = 0; y < height; ++y) {
r = normal_rects[y % normal_rects.size()];
int indx = y % normal_rects.size();
add_tiled_wall_mesh_rect_simple(x, y, transform, r);
r = normal_rects[indx];
float ysize = normal_y_sizes[indx];
add_tiled_wall_mesh_rect_simple(x, cys, ysize, transform, r);
cys += ysize;
}
}
} else {
//has flavours
for (int x = 0; x < width; ++x) {
float cys = 0;
for (int y = 0; y < height; ++y) {
r = normal_rects[y % normal_rects.size()];
int indx = y % normal_rects.size();
r = normal_rects[indx];
float ysize = normal_y_sizes[indx];
if (Math::randf() > flavour_chance) {
add_tiled_wall_mesh_rect_simple(x, y, transform, r);
add_tiled_wall_mesh_rect_simple(x, cys, ysize, transform, r);
cys += ysize;
} else {
add_tiled_wall_mesh_rect_simple(x, y, transform, flavour_rects[Math::rand() % flavour_rects.size()]);
int findx = Math::rand() % flavour_rects.size();
float yh = flavour_y_sizes[findx];
add_tiled_wall_mesh_rect_simple(x, cys, ysize, transform, flavour_rects[findx]);
cys += yh;
}
}
}
@ -547,22 +601,40 @@ void PropMesher::add_tiled_wall_simple(const int width, const int height, const
if (flavour_rects.size() == 0) {
//no flavours
for (int x = 0; x < width; ++x) {
for (int y = 0; y < height; ++y) {
r = normal_rects[(x + y) % normal_rects.size()];
float cys = 0;
add_tiled_wall_mesh_rect_simple(x, y, transform, r);
for (int y = 0; y < height; ++y) {
int indx = (x + y) % normal_rects.size();
r = normal_rects[indx];
float ysize = normal_y_sizes[indx];
add_tiled_wall_mesh_rect_simple(x, cys, ysize, transform, r);
cys += ysize;
}
}
} else {
//has flavours
for (int x = 0; x < width; ++x) {
float cys = 0;
for (int y = 0; y < height; ++y) {
r = normal_rects[(x + y) % normal_rects.size()];
int indx = (x + y) % normal_rects.size();
r = normal_rects[indx];
float ysize = normal_y_sizes[indx];
if (Math::randf() > flavour_chance) {
add_tiled_wall_mesh_rect_simple(x, y, transform, r);
add_tiled_wall_mesh_rect_simple(x, cys, ysize, transform, r);
cys += ysize;
} else {
add_tiled_wall_mesh_rect_simple(x, y, transform, flavour_rects[Math::rand() % flavour_rects.size()]);
int findx = Math::rand() % flavour_rects.size();
float yh = flavour_y_sizes[findx];
add_tiled_wall_mesh_rect_simple(x, cys, ysize, transform, flavour_rects[findx]);
cys += yh;
}
}
}
@ -570,7 +642,7 @@ void PropMesher::add_tiled_wall_simple(const int width, const int height, const
}
}
void PropMesher::add_tiled_wall_mesh_rect_simple(const int x, const int y, const Transform &transform, const Rect2 &texture_rect) {
void PropMesher::add_tiled_wall_mesh_rect_simple(const float x, const float y, const float y_size, const Transform &transform, const Rect2 &texture_rect) {
int vc = get_vertex_count();
//x + 1, y
@ -586,12 +658,12 @@ void PropMesher::add_tiled_wall_mesh_rect_simple(const int x, const int y, const
//x, y + 1
add_normal(transform.basis.xform(Vector3(0, 0, -1)));
add_uv(transform_uv(Vector2(0, 0), texture_rect));
add_vertex(transform.xform(Vector3(x, y + 1, 0)));
add_vertex(transform.xform(Vector3(x, y + y_size, 0)));
//x + 1, y + 1
add_normal(transform.basis.xform(Vector3(0, 0, -1)));
add_uv(transform_uv(Vector2(1, 0), texture_rect));
add_vertex(transform.xform(Vector3(x + 1, y + 1, 0)));
add_vertex(transform.xform(Vector3(x + 1, y + y_size, 0)));
add_indices(vc + 2);
add_indices(vc + 1);
@ -1094,7 +1166,7 @@ void PropMesher::add_vertex(const Vector3 &vertex) {
Vector3 PropMesher::get_vertex(const int idx) const {
ERR_FAIL_INDEX_V(idx, _vertices.size(), Vector3());
return _vertices.get(idx).vertex;
}
@ -1338,7 +1410,10 @@ void PropMesher::_bind_methods() {
ADD_PROPERTY(PropertyInfo(Variant::INT, "build_flags", PROPERTY_HINT_FLAGS, PropMesher::BINDING_STRING_BUILD_FLAGS), "set_build_flags", "get_build_flags");
ClassDB::bind_method(D_METHOD("add_tiled_wall_simple", "width", "height", "transform", "tiled_wall_data", "cache"), &PropMesher::add_tiled_wall_simple);
ClassDB::bind_method(D_METHOD("add_tiled_wall_mesh_rect_simple", "x", "y", "transform", "texture_rect"), &PropMesher::add_tiled_wall_mesh_rect_simple);
ClassDB::bind_method(D_METHOD("add_tiled_wall_mesh_rect_simple", "x", "y", "y_size"
"transform",
"texture_rect"),
&PropMesher::add_tiled_wall_mesh_rect_simple);
ClassDB::bind_method(D_METHOD("transform_uv", "uv", "rect"), &PropMesher::transform_uv);
#ifdef MESH_DATA_RESOURCE_PRESENT

2
modules/props/prop_mesher.h
View File

@ -129,7 +129,7 @@ public:
void reset();
void add_tiled_wall_simple(const int width, const int height, const Transform &transform, const Ref<TiledWallData> &tiled_wall_data, Ref<PropMaterialCache> cache);
void add_tiled_wall_mesh_rect_simple(const int x, const int y, const Transform &transform, const Rect2 &texture_rect);
void add_tiled_wall_mesh_rect_simple(const float x, const float y, const float y_size, const Transform &transform, const Rect2 &texture_rect);
Vector2 transform_uv(const Vector2 &uv, const Rect2 &rect) const;
#ifdef MESH_DATA_RESOURCE_PRESENT