diff options
Diffstat (limited to 'modules/opensimplex')
| -rw-r--r-- | modules/opensimplex/SCsub | 20 | ||||
| -rw-r--r-- | modules/opensimplex/config.py | 2 | ||||
| -rw-r--r-- | modules/opensimplex/doc_classes/NoiseTexture.xml | 33 | ||||
| -rw-r--r-- | modules/opensimplex/doc_classes/OpenSimplexNoise.xml (renamed from modules/opensimplex/doc_classes/SimplexNoise.xml) | 8 | ||||
| -rw-r--r-- | modules/opensimplex/noise_texture.cpp | 23 | ||||
| -rw-r--r-- | modules/opensimplex/noise_texture.h | 11 | ||||
| -rw-r--r-- | modules/opensimplex/open_simplex_noise.cpp (renamed from modules/opensimplex/simplex_noise.cpp) | 74 | ||||
| -rw-r--r-- | modules/opensimplex/open_simplex_noise.h (renamed from modules/opensimplex/simplex_noise.h) | 18 | ||||
| -rw-r--r-- | modules/opensimplex/register_types.cpp | 4 |
9 files changed, 91 insertions, 102 deletions
diff --git a/modules/opensimplex/SCsub b/modules/opensimplex/SCsub index be9c8b091f..4235f6a0b9 100644 --- a/modules/opensimplex/SCsub +++ b/modules/opensimplex/SCsub @@ -1,4 +1,22 @@ #!/usr/bin/env python Import('env') -env.add_source_files(env.modules_sources, ["register_types.cpp", "simplex_noise.cpp", "noise_texture.cpp", "#thirdparty/misc/open-simplex-noise.c"]) +Import('env_modules') + +env_opensimplex = env_modules.Clone() + +# Thirdparty source files +thirdparty_dir = "#thirdparty/misc/" +thirdparty_sources = [ + "open-simplex-noise.c", +] +thirdparty_sources = [thirdparty_dir + file for file in thirdparty_sources] + +env_opensimplex.Append(CPPPATH=[thirdparty_dir]) + +env_thirdparty = env_opensimplex.Clone() +env_thirdparty.disable_warnings() +env_thirdparty.add_source_files(env.modules_sources, thirdparty_sources) + +# Godot's own source files +env_opensimplex.add_source_files(env.modules_sources, "*.cpp") diff --git a/modules/opensimplex/config.py b/modules/opensimplex/config.py index c91c9e5c80..c1010ad433 100644 --- a/modules/opensimplex/config.py +++ b/modules/opensimplex/config.py @@ -7,7 +7,7 @@ def configure(env): def get_doc_classes(): return [ "NoiseTexture", - "SimplexNoise" + "OpenSimplexNoise" ] def get_doc_path(): diff --git a/modules/opensimplex/doc_classes/NoiseTexture.xml b/modules/opensimplex/doc_classes/NoiseTexture.xml index c7dc373f59..ba54160a90 100644 --- a/modules/opensimplex/doc_classes/NoiseTexture.xml +++ b/modules/opensimplex/doc_classes/NoiseTexture.xml @@ -1,10 +1,10 @@ <?xml version="1.0" encoding="UTF-8" ?> <class name="NoiseTexture" inherits="Texture" category="Core" version="3.1"> <brief_description> - [SimplexNoise] filled texture. + [OpenSimplexNoise] filled texture. </brief_description> <description> - Uses a [SimplexNoise] to fill the texture data. You can specify the texture size but keep in mind that larger textures will take longer to generate and seamless noise only works with square sized textures. + Uses an [OpenSimplexNoise] to fill the texture data. You can specify the texture size but keep in mind that larger textures will take longer to generate and seamless noise only works with square sized textures. NoiseTexture can also generate normalmap textures. </description> <tutorials> @@ -12,37 +12,22 @@ <demos> </demos> <methods> - <method name="set_height"> - <return type="void"> - </return> - <argument index="0" name="height" type="int"> - </argument> - <description> - Set texture height. - </description> - </method> - <method name="set_width"> - <return type="void"> - </return> - <argument index="0" name="width" type="int"> - </argument> - <description> - Set texture width. - </description> - </method> </methods> <members> <member name="as_normalmap" type="bool" setter="set_as_normalmap" getter="is_normalmap"> If true, the resulting texture contains a normal map created from the original noise interpreted as a bump map. </member> - <member name="noise" type="SimplexNoise" setter="set_noise" getter="get_noise"> - The [SimplexNoise] instance used to generate the noise. + <member name="height" type="int" setter="set_height" getter="get_height"> + Height of the generated texture. + </member> + <member name="noise" type="OpenSimplexNoise" setter="set_noise" getter="get_noise"> + The [OpenSimplexNoise] instance used to generate the noise. </member> <member name="seamless" type="bool" setter="set_seamless" getter="get_seamless"> Whether the texture can be tiled without visible seams or not. Seamless textures take longer to generate. </member> - <member name="size" type="Vector2" setter="set_size" getter="get_size"> - Size of the generated texture. + <member name="width" type="int" setter="set_width" getter="get_width"> + Width of the generated texture. </member> </members> <constants> diff --git a/modules/opensimplex/doc_classes/SimplexNoise.xml b/modules/opensimplex/doc_classes/OpenSimplexNoise.xml index e5e0c15b3c..31f13f341c 100644 --- a/modules/opensimplex/doc_classes/SimplexNoise.xml +++ b/modules/opensimplex/doc_classes/OpenSimplexNoise.xml @@ -1,12 +1,12 @@ <?xml version="1.0" encoding="UTF-8" ?> -<class name="SimplexNoise" inherits="Resource" category="Core" version="3.1"> +<class name="OpenSimplexNoise" inherits="Resource" category="Core" version="3.1"> <brief_description> Noise generator based on Open Simplex. </brief_description> <description> - This resource allows you to configure and sample a fractal noise space. Here is a brief usage example that configures a SimplexNoise and gets samples at various positions and dimensions: + This resource allows you to configure and sample a fractal noise space. Here is a brief usage example that configures an OpenSimplexNoise and gets samples at various positions and dimensions: [codeblock] - var noise = SimplexNoise.new() + var noise = OpenSimplexNoise.new() # Configure noise.seed = randi() @@ -109,7 +109,7 @@ Difference in period between [member octaves]. </member> <member name="octaves" type="int" setter="set_octaves" getter="get_octaves"> - Number of Simplex noise layers that are sampled to get the fractal noise. + Number of OpenSimplex noise layers that are sampled to get the fractal noise. </member> <member name="period" type="float" setter="set_period" getter="get_period"> Period of the base octave. A lower period results in a higher-frequency noise (more value changes across the same distance). diff --git a/modules/opensimplex/noise_texture.cpp b/modules/opensimplex/noise_texture.cpp index b82b0b453f..be522a9ab1 100644 --- a/modules/opensimplex/noise_texture.cpp +++ b/modules/opensimplex/noise_texture.cpp @@ -43,7 +43,7 @@ NoiseTexture::NoiseTexture() { as_normalmap = false; flags = FLAGS_DEFAULT; - noise = Ref<SimplexNoise>(); + noise = Ref<OpenSimplexNoise>(); texture = VS::get_singleton()->texture_create(); @@ -58,7 +58,6 @@ void NoiseTexture::_bind_methods() { ClassDB::bind_method(D_METHOD("set_width", "width"), &NoiseTexture::set_width); ClassDB::bind_method(D_METHOD("set_height", "height"), &NoiseTexture::set_height); - ClassDB::bind_method(D_METHOD("set_size", "size"), &NoiseTexture::set_size); ClassDB::bind_method(D_METHOD("set_noise", "noise"), &NoiseTexture::set_noise); ClassDB::bind_method(D_METHOD("get_noise"), &NoiseTexture::get_noise); @@ -73,10 +72,11 @@ void NoiseTexture::_bind_methods() { ClassDB::bind_method(D_METHOD("_generate_texture"), &NoiseTexture::_generate_texture); ClassDB::bind_method(D_METHOD("_thread_done", "image"), &NoiseTexture::_thread_done); - ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "size"), "set_size", "get_size"); + ADD_PROPERTY(PropertyInfo(Variant::INT, "width", PROPERTY_HINT_RANGE, "1,2048,1,or_greater"), "set_width", "get_width"); + ADD_PROPERTY(PropertyInfo(Variant::INT, "height", PROPERTY_HINT_RANGE, "1,2048,1,or_greater"), "set_height", "get_height"); ADD_PROPERTY(PropertyInfo(Variant::BOOL, "seamless"), "set_seamless", "get_seamless"); ADD_PROPERTY(PropertyInfo(Variant::BOOL, "as_normalmap"), "set_as_normalmap", "is_normalmap"); - ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "noise", PROPERTY_HINT_RESOURCE_TYPE, "SimplexNoise"), "set_noise", "get_noise"); + ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "noise", PROPERTY_HINT_RESOURCE_TYPE, "OpenSimplexNoise"), "set_noise", "get_noise"); } void NoiseTexture::_set_texture_data(const Ref<Image> &p_image) { @@ -159,7 +159,7 @@ void NoiseTexture::_update_texture() { } } -void NoiseTexture::set_noise(Ref<SimplexNoise> p_noise) { +void NoiseTexture::set_noise(Ref<OpenSimplexNoise> p_noise) { if (p_noise == noise) return; if (noise.is_valid()) { @@ -172,7 +172,7 @@ void NoiseTexture::set_noise(Ref<SimplexNoise> p_noise) { _queue_update(); } -Ref<SimplexNoise> NoiseTexture::get_noise() { +Ref<OpenSimplexNoise> NoiseTexture::get_noise() { return noise; } @@ -208,17 +208,6 @@ bool NoiseTexture::is_normalmap() { return as_normalmap; } -void NoiseTexture::set_size(Vector2 p_size) { - if (p_size == size) return; - size = p_size; - _queue_update(); -} - -Vector2 NoiseTexture::get_size() { - - return size; -} - int NoiseTexture::get_width() const { return size.x; diff --git a/modules/opensimplex/noise_texture.h b/modules/opensimplex/noise_texture.h index 108e471fc1..2a4c32d633 100644 --- a/modules/opensimplex/noise_texture.h +++ b/modules/opensimplex/noise_texture.h @@ -31,7 +31,7 @@ #ifndef NOISE_TEXTURE_H #define NOISE_TEXTURE_H -#include "simplex_noise.h" +#include "open_simplex_noise.h" #include "core/image.h" #include "core/reference.h" @@ -54,7 +54,7 @@ private: RID texture; uint32_t flags; - Ref<SimplexNoise> noise; + Ref<OpenSimplexNoise> noise; Vector2i size; bool seamless; bool as_normalmap; @@ -71,8 +71,8 @@ protected: static void _bind_methods(); public: - void set_noise(Ref<SimplexNoise> p_noise); - Ref<SimplexNoise> get_noise(); + void set_noise(Ref<OpenSimplexNoise> p_noise); + Ref<OpenSimplexNoise> get_noise(); void set_width(int p_width); void set_height(int p_hieght); @@ -83,9 +83,6 @@ public: void set_as_normalmap(bool p_seamless); bool is_normalmap(); - void set_size(Vector2 p_size); - Vector2 get_size(); - int get_width() const; int get_height() const; diff --git a/modules/opensimplex/simplex_noise.cpp b/modules/opensimplex/open_simplex_noise.cpp index e489b7f6f0..bfc2732ff4 100644 --- a/modules/opensimplex/simplex_noise.cpp +++ b/modules/opensimplex/open_simplex_noise.cpp @@ -1,5 +1,5 @@ /*************************************************************************/ -/* simplex_noise.cpp */ +/* open_simplex_noise.cpp */ /*************************************************************************/ /* This file is part of: */ /* GODOT ENGINE */ @@ -28,11 +28,11 @@ /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ /*************************************************************************/ -#include "simplex_noise.h" +#include "open_simplex_noise.h" #include "core/core_string_names.h" -SimplexNoise::SimplexNoise() { +OpenSimplexNoise::OpenSimplexNoise() { seed = 0; persistence = 0.5; @@ -43,16 +43,16 @@ SimplexNoise::SimplexNoise() { _init_seeds(); } -SimplexNoise::~SimplexNoise() { +OpenSimplexNoise::~OpenSimplexNoise() { } -void SimplexNoise::_init_seeds() { +void OpenSimplexNoise::_init_seeds() { for (int i = 0; i < 6; ++i) { open_simplex_noise(seed + i * 2, &(contexts[i])); } } -void SimplexNoise::set_seed(int p_seed) { +void OpenSimplexNoise::set_seed(int p_seed) { if (seed == p_seed) return; @@ -64,36 +64,36 @@ void SimplexNoise::set_seed(int p_seed) { emit_changed(); } -int SimplexNoise::get_seed() { +int OpenSimplexNoise::get_seed() { return seed; } -void SimplexNoise::set_octaves(int p_octaves) { +void OpenSimplexNoise::set_octaves(int p_octaves) { if (p_octaves == octaves) return; octaves = CLAMP(p_octaves, 1, 6); emit_changed(); } -void SimplexNoise::set_period(float p_period) { +void OpenSimplexNoise::set_period(float p_period) { if (p_period == period) return; period = p_period; emit_changed(); } -void SimplexNoise::set_persistence(float p_persistence) { +void OpenSimplexNoise::set_persistence(float p_persistence) { if (p_persistence == persistence) return; persistence = p_persistence; emit_changed(); } -void SimplexNoise::set_lacunarity(float p_lacunarity) { +void OpenSimplexNoise::set_lacunarity(float p_lacunarity) { if (p_lacunarity == lacunarity) return; lacunarity = p_lacunarity; emit_changed(); } -Ref<Image> SimplexNoise::get_image(int p_width, int p_height) { +Ref<Image> OpenSimplexNoise::get_image(int p_width, int p_height) { PoolVector<uint8_t> data; data.resize(p_width * p_height * 4); @@ -116,7 +116,7 @@ Ref<Image> SimplexNoise::get_image(int p_width, int p_height) { return image; } -Ref<Image> SimplexNoise::get_seamless_image(int p_size) { +Ref<Image> OpenSimplexNoise::get_seamless_image(int p_size) { PoolVector<uint8_t> data; data.resize(p_size * p_size * 4); @@ -153,32 +153,32 @@ Ref<Image> SimplexNoise::get_seamless_image(int p_size) { return image; } -void SimplexNoise::_bind_methods() { +void OpenSimplexNoise::_bind_methods() { - ClassDB::bind_method(D_METHOD("get_seed"), &SimplexNoise::get_seed); - ClassDB::bind_method(D_METHOD("set_seed", "seed"), &SimplexNoise::set_seed); + ClassDB::bind_method(D_METHOD("get_seed"), &OpenSimplexNoise::get_seed); + ClassDB::bind_method(D_METHOD("set_seed", "seed"), &OpenSimplexNoise::set_seed); - ClassDB::bind_method(D_METHOD("set_octaves", "octave_count"), &SimplexNoise::set_octaves); - ClassDB::bind_method(D_METHOD("get_octaves"), &SimplexNoise::get_octaves); + ClassDB::bind_method(D_METHOD("set_octaves", "octave_count"), &OpenSimplexNoise::set_octaves); + ClassDB::bind_method(D_METHOD("get_octaves"), &OpenSimplexNoise::get_octaves); - ClassDB::bind_method(D_METHOD("set_period", "period"), &SimplexNoise::set_period); - ClassDB::bind_method(D_METHOD("get_period"), &SimplexNoise::get_period); + ClassDB::bind_method(D_METHOD("set_period", "period"), &OpenSimplexNoise::set_period); + ClassDB::bind_method(D_METHOD("get_period"), &OpenSimplexNoise::get_period); - ClassDB::bind_method(D_METHOD("set_persistence", "persistence"), &SimplexNoise::set_persistence); - ClassDB::bind_method(D_METHOD("get_persistence"), &SimplexNoise::get_persistence); + ClassDB::bind_method(D_METHOD("set_persistence", "persistence"), &OpenSimplexNoise::set_persistence); + ClassDB::bind_method(D_METHOD("get_persistence"), &OpenSimplexNoise::get_persistence); - ClassDB::bind_method(D_METHOD("set_lacunarity", "lacunarity"), &SimplexNoise::set_lacunarity); - ClassDB::bind_method(D_METHOD("get_lacunarity"), &SimplexNoise::get_lacunarity); + ClassDB::bind_method(D_METHOD("set_lacunarity", "lacunarity"), &OpenSimplexNoise::set_lacunarity); + ClassDB::bind_method(D_METHOD("get_lacunarity"), &OpenSimplexNoise::get_lacunarity); - ClassDB::bind_method(D_METHOD("get_image", "width", "height"), &SimplexNoise::get_image); - ClassDB::bind_method(D_METHOD("get_seamless_image", "size"), &SimplexNoise::get_seamless_image); + ClassDB::bind_method(D_METHOD("get_image", "width", "height"), &OpenSimplexNoise::get_image); + ClassDB::bind_method(D_METHOD("get_seamless_image", "size"), &OpenSimplexNoise::get_seamless_image); - ClassDB::bind_method(D_METHOD("get_noise_2d", "x", "y"), &SimplexNoise::get_noise_2d); - ClassDB::bind_method(D_METHOD("get_noise_3d", "x", "y", "z"), &SimplexNoise::get_noise_3d); - ClassDB::bind_method(D_METHOD("get_noise_4d", "x", "y", "z", "w"), &SimplexNoise::get_noise_4d); + ClassDB::bind_method(D_METHOD("get_noise_2d", "x", "y"), &OpenSimplexNoise::get_noise_2d); + ClassDB::bind_method(D_METHOD("get_noise_3d", "x", "y", "z"), &OpenSimplexNoise::get_noise_3d); + ClassDB::bind_method(D_METHOD("get_noise_4d", "x", "y", "z", "w"), &OpenSimplexNoise::get_noise_4d); - ClassDB::bind_method(D_METHOD("get_noise_2dv", "pos"), &SimplexNoise::get_noise_2dv); - ClassDB::bind_method(D_METHOD("get_noise_3dv", "pos"), &SimplexNoise::get_noise_3dv); + ClassDB::bind_method(D_METHOD("get_noise_2dv", "pos"), &OpenSimplexNoise::get_noise_2dv); + ClassDB::bind_method(D_METHOD("get_noise_3dv", "pos"), &OpenSimplexNoise::get_noise_3dv); ADD_PROPERTY(PropertyInfo(Variant::INT, "seed"), "set_seed", "get_seed"); ADD_PROPERTY(PropertyInfo(Variant::INT, "octaves", PROPERTY_HINT_RANGE, "1,6,1"), "set_octaves", "get_octaves"); @@ -187,7 +187,7 @@ void SimplexNoise::_bind_methods() { ADD_PROPERTY(PropertyInfo(Variant::REAL, "lacunarity", PROPERTY_HINT_RANGE, "0.1,4.0,0.01"), "set_lacunarity", "get_lacunarity"); } -float SimplexNoise::get_noise_2d(float x, float y) { +float OpenSimplexNoise::get_noise_2d(float x, float y) { x /= period; y /= period; @@ -196,7 +196,7 @@ float SimplexNoise::get_noise_2d(float x, float y) { float max = 1.0; float sum = _get_octave_noise_2d(0, x, y); - unsigned int i = 0; + int i = 0; while (++i < octaves) { x *= lacunarity; y *= lacunarity; @@ -208,7 +208,7 @@ float SimplexNoise::get_noise_2d(float x, float y) { return sum / max; } -float SimplexNoise::get_noise_3d(float x, float y, float z) { +float OpenSimplexNoise::get_noise_3d(float x, float y, float z) { x /= period; y /= period; @@ -218,7 +218,7 @@ float SimplexNoise::get_noise_3d(float x, float y, float z) { float max = 1.0; float sum = _get_octave_noise_3d(0, x, y, z); - unsigned int i = 0; + int i = 0; while (++i < octaves) { x *= lacunarity; y *= lacunarity; @@ -231,7 +231,7 @@ float SimplexNoise::get_noise_3d(float x, float y, float z) { return sum / max; } -float SimplexNoise::get_noise_4d(float x, float y, float z, float w) { +float OpenSimplexNoise::get_noise_4d(float x, float y, float z, float w) { x /= period; y /= period; @@ -242,7 +242,7 @@ float SimplexNoise::get_noise_4d(float x, float y, float z, float w) { float max = 1.0; float sum = _get_octave_noise_4d(0, x, y, z, w); - unsigned int i = 0; + int i = 0; while (++i < octaves) { x *= lacunarity; y *= lacunarity; diff --git a/modules/opensimplex/simplex_noise.h b/modules/opensimplex/open_simplex_noise.h index 9a48dbf809..a9bee266e8 100644 --- a/modules/opensimplex/simplex_noise.h +++ b/modules/opensimplex/open_simplex_noise.h @@ -1,5 +1,5 @@ /*************************************************************************/ -/* simplex_noise.h */ +/* open_simplex_noise.h */ /*************************************************************************/ /* This file is part of: */ /* GODOT ENGINE */ @@ -28,8 +28,8 @@ /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ /*************************************************************************/ -#ifndef SIMPLEX_NOISE_H -#define SIMPLEX_NOISE_H +#ifndef OPEN_SIMPLEX_NOISE_H +#define OPEN_SIMPLEX_NOISE_H #include "core/image.h" #include "core/reference.h" @@ -37,9 +37,9 @@ #include "thirdparty/misc/open-simplex-noise.h" -class SimplexNoise : public Resource { - GDCLASS(SimplexNoise, Resource) - OBJ_SAVE_TYPE(SimplexNoise); +class OpenSimplexNoise : public Resource { + GDCLASS(OpenSimplexNoise, Resource) + OBJ_SAVE_TYPE(OpenSimplexNoise); osn_context contexts[6]; @@ -50,8 +50,8 @@ class SimplexNoise : public Resource { float lacunarity; // Controls period change across octaves. 2 is usually a good value to address all detail levels. public: - SimplexNoise(); - ~SimplexNoise(); + OpenSimplexNoise(); + ~OpenSimplexNoise(); void _init_seeds(); @@ -90,4 +90,4 @@ protected: static void _bind_methods(); }; -#endif // OPENSIMPLEX_NOISE_H +#endif // OPEN_SIMPLEX_NOISE_H diff --git a/modules/opensimplex/register_types.cpp b/modules/opensimplex/register_types.cpp index 9e4af99651..d1c77da257 100644 --- a/modules/opensimplex/register_types.cpp +++ b/modules/opensimplex/register_types.cpp @@ -30,11 +30,11 @@ #include "register_types.h" #include "noise_texture.h" -#include "simplex_noise.h" +#include "open_simplex_noise.h" void register_opensimplex_types() { - ClassDB::register_class<SimplexNoise>(); + ClassDB::register_class<OpenSimplexNoise>(); ClassDB::register_class<NoiseTexture>(); } |