diff options
Diffstat (limited to 'drivers/gles2/rasterizer_storage_gles2.h')
| -rw-r--r-- | drivers/gles2/rasterizer_storage_gles2.h | 1295 |
1 files changed, 0 insertions, 1295 deletions
diff --git a/drivers/gles2/rasterizer_storage_gles2.h b/drivers/gles2/rasterizer_storage_gles2.h deleted file mode 100644 index 15761e4efd..0000000000 --- a/drivers/gles2/rasterizer_storage_gles2.h +++ /dev/null @@ -1,1295 +0,0 @@ -/*************************************************************************/ -/* rasterizer_storage_gles2.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 RASTERIZERSTORAGEGLES2_H -#define RASTERIZERSTORAGEGLES2_H - -#include "core/self_list.h" -#include "servers/rendering/rasterizer.h" -#include "servers/rendering/shader_language.h" -#include "shader_compiler_gles2.h" -#include "shader_gles2.h" - -#include "core/rid_owner.h" -#include "shaders/copy.glsl.gen.h" -#include "shaders/cubemap_filter.glsl.gen.h" -/* -#include "shaders/blend_shape.glsl.gen.h" -#include "shaders/canvas.glsl.gen.h" -#include "shaders/particles.glsl.gen.h" -*/ - -class RasterizerCanvasGLES2; -class RasterizerSceneGLES2; - -class RasterizerStorageGLES2 : public RasterizerStorage { -public: - RasterizerCanvasGLES2 *canvas; - RasterizerSceneGLES2 *scene; - - static GLuint system_fbo; - - struct Config { - bool shrink_textures_x2; - bool use_fast_texture_filter; - bool use_skeleton_software; - - int max_vertex_texture_image_units; - int max_texture_image_units; - int max_texture_size; - - // TODO implement wireframe in GLES2 - // bool generate_wireframes; - - Set<String> extensions; - - bool texture_3d_supported; - bool texture_array_supported; - bool float_texture_supported; - bool s3tc_supported; - bool etc1_supported; - bool pvrtc_supported; - bool rgtc_supported; - bool bptc_supported; - - bool keep_original_textures; - - bool force_vertex_shading; - - bool use_rgba_2d_shadows; - bool use_rgba_3d_shadows; - - bool support_32_bits_indices; - bool support_write_depth; - bool support_half_float_vertices; - bool support_npot_repeat_mipmap; - bool support_depth_texture; - bool support_depth_cubemaps; - - bool support_shadow_cubemaps; - - bool multisample_supported; - bool render_to_mipmap_supported; - - GLuint depth_internalformat; - GLuint depth_type; - GLuint depth_buffer_internalformat; - - } config; - - struct Resources { - GLuint white_tex; - GLuint black_tex; - GLuint normal_tex; - GLuint aniso_tex; - GLuint white_tex_3d; - GLuint white_tex_array; - - GLuint mipmap_blur_fbo; - GLuint mipmap_blur_color; - - GLuint radical_inverse_vdc_cache_tex; - bool use_rgba_2d_shadows; - - GLuint quadie; - - size_t skeleton_transform_buffer_size; - GLuint skeleton_transform_buffer; - Vector<float> skeleton_transform_cpu_buffer; - - } resources; - - mutable struct Shaders { - ShaderCompilerGLES2 compiler; - - CopyShaderGLES2 copy; - CubemapFilterShaderGLES2 cubemap_filter; - - ShaderCompilerGLES2::IdentifierActions actions_canvas; - ShaderCompilerGLES2::IdentifierActions actions_scene; - ShaderCompilerGLES2::IdentifierActions actions_particles; - - } shaders; - - struct Info { - uint64_t texture_mem; - uint64_t vertex_mem; - - struct Render { - uint32_t object_count; - uint32_t draw_call_count; - uint32_t material_switch_count; - uint32_t surface_switch_count; - uint32_t shader_rebind_count; - uint32_t vertices_count; - - void reset() { - object_count = 0; - draw_call_count = 0; - material_switch_count = 0; - surface_switch_count = 0; - shader_rebind_count = 0; - vertices_count = 0; - } - } render, render_final, snap; - - Info() : - texture_mem(0), - vertex_mem(0) { - render.reset(); - render_final.reset(); - } - - } info; - - void bind_quad_array() const; - - ///////////////////////////////////////////////////////////////////////////////////////// - //////////////////////////////////DATA/////////////////////////////////////////////////// - ///////////////////////////////////////////////////////////////////////////////////////// - - struct Instantiable { - SelfList<RasterizerScene::InstanceBase>::List instance_list; - - _FORCE_INLINE_ void instance_change_notify(bool p_aabb, bool p_materials) { - SelfList<RasterizerScene::InstanceBase> *instances = instance_list.first(); - while (instances) { - instances->self()->base_changed(p_aabb, p_materials); - instances = instances->next(); - } - } - - _FORCE_INLINE_ void instance_remove_deps() { - SelfList<RasterizerScene::InstanceBase> *instances = instance_list.first(); - - while (instances) { - instances->self()->base_removed(); - instances = instances->next(); - } - } - - Instantiable() {} - - virtual ~Instantiable() {} - }; - - struct GeometryOwner : public Instantiable { - }; - - struct Geometry : public Instantiable { - enum Type { - GEOMETRY_INVALID, - GEOMETRY_SURFACE, - GEOMETRY_IMMEDIATE, - GEOMETRY_MULTISURFACE - }; - - Type type; - RID material; - uint64_t last_pass; - uint32_t index; - - virtual void material_changed_notify() {} - - Geometry() { - last_pass = 0; - index = 0; - } - }; - - ///////////////////////////////////////////////////////////////////////////////////////// - //////////////////////////////////API//////////////////////////////////////////////////// - ///////////////////////////////////////////////////////////////////////////////////////// - - /* TEXTURE API */ - - struct RenderTarget; - - struct Texture { - Texture *proxy; - Set<Texture *> proxy_owners; - - String path; - uint32_t flags; - int width, height, depth; - int alloc_width, alloc_height; - Image::Format format; - RS::TextureType type; - - GLenum target; - GLenum gl_format_cache; - GLenum gl_internal_format_cache; - GLenum gl_type_cache; - - int data_size; - int total_data_size; - bool ignore_mipmaps; - - bool compressed; - - bool srgb; - - int mipmaps; - - bool resize_to_po2; - - bool active; - GLenum tex_id; - - uint16_t stored_cube_sides; - - RenderTarget *render_target; - - Vector<Ref<Image>> images; - - bool redraw_if_visible; - - RenderingServer::TextureDetectCallback detect_3d; - void *detect_3d_ud; - - RenderingServer::TextureDetectCallback detect_srgb; - void *detect_srgb_ud; - - RenderingServer::TextureDetectCallback detect_normal; - void *detect_normal_ud; - - Texture() : - proxy(nullptr), - flags(0), - width(0), - height(0), - alloc_width(0), - alloc_height(0), - format(Image::FORMAT_L8), - type(RS::TEXTURE_TYPE_2D), - target(0), - data_size(0), - total_data_size(0), - ignore_mipmaps(false), - compressed(false), - mipmaps(0), - resize_to_po2(false), - active(false), - tex_id(0), - stored_cube_sides(0), - render_target(nullptr), - redraw_if_visible(false), - detect_3d(nullptr), - detect_3d_ud(nullptr), - detect_srgb(nullptr), - detect_srgb_ud(nullptr), - detect_normal(nullptr), - detect_normal_ud(nullptr) { - } - - _ALWAYS_INLINE_ Texture *get_ptr() { - if (proxy) { - return proxy; //->get_ptr(); only one level of indirection, else not inlining possible. - } else { - return this; - } - } - - ~Texture() { - if (tex_id != 0) { - glDeleteTextures(1, &tex_id); - } - - for (Set<Texture *>::Element *E = proxy_owners.front(); E; E = E->next()) { - E->get()->proxy = nullptr; - } - - if (proxy) { - proxy->proxy_owners.erase(this); - } - } - }; - - mutable RID_PtrOwner<Texture2D> texture_owner; - - Ref<Image> _get_gl_image_and_format(const Ref<Image> &p_image, Image::Format p_format, uint32_t p_flags, Image::Format &r_real_format, GLenum &r_gl_format, GLenum &r_gl_internal_format, GLenum &r_gl_type, bool &r_compressed, bool p_force_decompress) const; - - virtual RID texture_create(); - virtual void texture_allocate(RID p_texture, int p_width, int p_height, int p_depth_3d, Image::Format p_format, RS::TextureType p_type, uint32_t p_flags = RS::TEXTURE_FLAGS_DEFAULT); - virtual void texture_set_data(RID p_texture, const Ref<Image> &p_image, int p_layer = 0); - virtual void texture_set_data_partial(RID p_texture, const Ref<Image> &p_image, int src_x, int src_y, int src_w, int src_h, int dst_x, int dst_y, int p_dst_mip, int p_layer = 0); - virtual Ref<Image> texture_get_data(RID p_texture, int p_layer = 0) const; - virtual void texture_set_flags(RID p_texture, uint32_t p_flags); - virtual uint32_t texture_get_flags(RID p_texture) const; - virtual Image::Format texture_get_format(RID p_texture) const; - virtual RS::TextureType texture_get_type(RID p_texture) const; - virtual uint32_t texture_get_texid(RID p_texture) const; - virtual uint32_t texture_get_width(RID p_texture) const; - virtual uint32_t texture_get_height(RID p_texture) const; - virtual uint32_t texture_get_depth(RID p_texture) const; - virtual void texture_set_size_override(RID p_texture, int p_width, int p_height, int p_depth); - virtual void texture_bind(RID p_texture, uint32_t p_texture_no); - - virtual void texture_set_path(RID p_texture, const String &p_path); - virtual String texture_get_path(RID p_texture) const; - - virtual void texture_set_shrink_all_x2_on_set_data(bool p_enable); - - virtual void texture_debug_usage(List<RS::TextureInfo> *r_info); - - virtual RID texture_create_radiance_cubemap(RID p_source, int p_resolution = -1) const; - - virtual void textures_keep_original(bool p_enable); - - virtual void texture_set_proxy(RID p_texture, RID p_proxy); - virtual Size2 texture_size_with_proxy(RID p_texture) const; - - virtual void texture_set_detect_3d_callback(RID p_texture, RenderingServer::TextureDetectCallback p_callback, void *p_userdata); - virtual void texture_set_detect_srgb_callback(RID p_texture, RenderingServer::TextureDetectCallback p_callback, void *p_userdata); - virtual void texture_set_detect_normal_callback(RID p_texture, RenderingServer::TextureDetectCallback p_callback, void *p_userdata); - - virtual void texture_set_force_redraw_if_visible(RID p_texture, bool p_enable); - - /* SKY API */ - - struct Sky { - RID panorama; - GLuint radiance; - int radiance_size; - }; - - mutable RID_PtrOwner<Sky> sky_owner; - - virtual RID sky_create(); - virtual void sky_set_texture(RID p_sky, RID p_panorama, int p_radiance_size); - - /* SHADER API */ - - struct Material; - - struct Shader { - RID self; - - RS::ShaderMode mode; - ShaderGLES2 *shader; - String code; - SelfList<Material>::List materials; - - Map<StringName, ShaderLanguage::ShaderNode::Uniform> uniforms; - - uint32_t texture_count; - - uint32_t custom_code_id; - uint32_t version; - - SelfList<Shader> dirty_list; - - Map<StringName, RID> default_textures; - - Vector<ShaderLanguage::DataType> texture_types; - Vector<ShaderLanguage::ShaderNode::Uniform::Hint> texture_hints; - - bool valid; - - String path; - - uint32_t index; - uint64_t last_pass; - - struct CanvasItem { - enum BlendMode { - BLEND_MODE_MIX, - BLEND_MODE_ADD, - BLEND_MODE_SUB, - BLEND_MODE_MUL, - BLEND_MODE_PMALPHA, - }; - - int blend_mode; - - enum LightMode { - LIGHT_MODE_NORMAL, - LIGHT_MODE_UNSHADED, - LIGHT_MODE_LIGHT_ONLY - }; - - int light_mode; - - bool uses_screen_texture; - bool uses_screen_uv; - bool uses_time; - - } canvas_item; - - struct Spatial { - enum BlendMode { - BLEND_MODE_MIX, - BLEND_MODE_ADD, - BLEND_MODE_SUB, - BLEND_MODE_MUL, - }; - - int blend_mode; - - enum DepthDrawMode { - DEPTH_DRAW_OPAQUE, - DEPTH_DRAW_ALWAYS, - DEPTH_DRAW_NEVER, - DEPTH_DRAW_ALPHA_PREPASS, - }; - - int depth_draw_mode; - - enum CullMode { - CULL_MODE_FRONT, - CULL_MODE_BACK, - CULL_MODE_DISABLED, - }; - - int cull_mode; - - bool uses_alpha; - bool uses_alpha_scissor; - bool unshaded; - bool no_depth_test; - bool uses_vertex; - bool uses_discard; - bool uses_sss; - bool uses_screen_texture; - bool uses_depth_texture; - bool uses_time; - bool writes_modelview_or_projection; - bool uses_vertex_lighting; - bool uses_world_coordinates; - - } spatial; - - struct Particles { - } particles; - - bool uses_vertex_time; - bool uses_fragment_time; - - Shader() : - dirty_list(this) { - shader = nullptr; - valid = false; - custom_code_id = 0; - version = 1; - last_pass = 0; - } - }; - - mutable RID_PtrOwner<Shader> shader_owner; - mutable SelfList<Shader>::List _shader_dirty_list; - - void _shader_make_dirty(Shader *p_shader); - - virtual RID shader_create(); - - virtual void shader_set_code(RID p_shader, const String &p_code); - virtual String shader_get_code(RID p_shader) const; - virtual void shader_get_param_list(RID p_shader, List<PropertyInfo> *p_param_list) const; - - virtual void shader_set_default_texture_param(RID p_shader, const StringName &p_name, RID p_texture); - virtual RID shader_get_default_texture_param(RID p_shader, const StringName &p_name) const; - - void _update_shader(Shader *p_shader) const; - void update_dirty_shaders(); - - /* COMMON MATERIAL API */ - - struct Material { - Shader *shader; - Map<StringName, Variant> params; - SelfList<Material> list; - SelfList<Material> dirty_list; - Vector<Pair<StringName, RID>> textures; - float line_width; - int render_priority; - - RID next_pass; - - uint32_t index; - uint64_t last_pass; - - Map<Geometry *, int> geometry_owners; - Map<RasterizerScene::InstanceBase *, int> instance_owners; - - bool can_cast_shadow_cache; - bool is_animated_cache; - - Material() : - list(this), - dirty_list(this) { - can_cast_shadow_cache = false; - is_animated_cache = false; - shader = nullptr; - line_width = 1.0; - last_pass = 0; - render_priority = 0; - } - }; - - mutable SelfList<Material>::List _material_dirty_list; - void _material_make_dirty(Material *p_material) const; - - void _material_add_geometry(RID p_material, Geometry *p_geometry); - void _material_remove_geometry(RID p_material, Geometry *p_geometry); - - void _update_material(Material *p_material); - - mutable RID_PtrOwner<Material> material_owner; - - virtual RID material_create(); - - virtual void material_set_shader(RID p_material, RID p_shader); - virtual RID material_get_shader(RID p_material) const; - - virtual void material_set_param(RID p_material, const StringName &p_param, const Variant &p_value); - virtual Variant material_get_param(RID p_material, const StringName &p_param) const; - virtual Variant material_get_param_default(RID p_material, const StringName &p_param) const; - - virtual void material_set_line_width(RID p_material, float p_width); - virtual void material_set_next_pass(RID p_material, RID p_next_material); - - virtual bool material_is_animated(RID p_material); - virtual bool material_casts_shadows(RID p_material); - - virtual void material_add_instance_owner(RID p_material, RasterizerScene::InstanceBase *p_instance); - virtual void material_remove_instance_owner(RID p_material, RasterizerScene::InstanceBase *p_instance); - - virtual void material_set_render_priority(RID p_material, int priority); - - void update_dirty_materials(); - - /* MESH API */ - - struct Mesh; - - struct Surface : public Geometry { - struct Attrib { - bool enabled; - bool integer; - GLuint index; - GLint size; - GLenum type; - GLboolean normalized; - GLsizei stride; - uint32_t offset; - }; - - Attrib attribs[RS::ARRAY_MAX]; - - Mesh *mesh; - uint32_t format; - - GLuint vertex_id; - GLuint index_id; - - struct BlendShape { - GLuint vertex_id; - GLuint array_id; - }; - - Vector<BlendShape> blend_shapes; - - AABB aabb; - - int array_len; - int index_array_len; - int max_bone; - - int array_byte_size; - int index_array_byte_size; - - RS::PrimitiveType primitive; - - Vector<AABB> skeleton_bone_aabb; - Vector<bool> skeleton_bone_used; - - bool active; - - Vector<uint8_t> data; - Vector<uint8_t> index_data; - Vector<Vector<uint8_t>> blend_shape_data; - - int total_data_size; - - Surface() : - mesh(nullptr), - array_len(0), - index_array_len(0), - array_byte_size(0), - index_array_byte_size(0), - primitive(RS::PRIMITIVE_POINTS), - active(false), - total_data_size(0) { - } - }; - - struct MultiMesh; - - struct Mesh : public GeometryOwner { - bool active; - - Vector<Surface *> surfaces; - - int blend_shape_count; - RS::BlendShapeMode blend_shape_mode; - - AABB custom_aabb; - - mutable uint64_t last_pass; - - SelfList<MultiMesh>::List multimeshes; - - _FORCE_INLINE_ void update_multimeshes() { - SelfList<MultiMesh> *mm = multimeshes.first(); - - while (mm) { - mm->self()->instance_change_notify(false, true); - mm = mm->next(); - } - } - - Mesh() : - blend_shape_count(0), - blend_shape_mode(RS::BLEND_SHAPE_MODE_NORMALIZED) { - } - }; - - mutable RID_PtrOwner<Mesh> mesh_owner; - - virtual RID mesh_create(); - - virtual void mesh_add_surface(RID p_mesh, uint32_t p_format, RS::PrimitiveType p_primitive, const Vector<uint8_t> &p_array, int p_vertex_count, const Vector<uint8_t> &p_index_array, int p_index_count, const AABB &p_aabb, const Vector<Vector<uint8_t>> &p_blend_shapes = Vector<Vector<uint8_t>>(), const Vector<AABB> &p_bone_aabbs = Vector<AABB>()); - - virtual void mesh_set_blend_shape_count(RID p_mesh, int p_amount); - virtual int mesh_get_blend_shape_count(RID p_mesh) const; - - virtual void mesh_set_blend_shape_mode(RID p_mesh, RS::BlendShapeMode p_mode); - virtual RS::BlendShapeMode mesh_get_blend_shape_mode(RID p_mesh) const; - - virtual void mesh_surface_update_region(RID p_mesh, int p_surface, int p_offset, const Vector<uint8_t> &p_data); - - virtual void mesh_surface_set_material(RID p_mesh, int p_surface, RID p_material); - virtual RID mesh_surface_get_material(RID p_mesh, int p_surface) const; - - virtual int mesh_surface_get_array_len(RID p_mesh, int p_surface) const; - virtual int mesh_surface_get_array_index_len(RID p_mesh, int p_surface) const; - - virtual Vector<uint8_t> mesh_surface_get_array(RID p_mesh, int p_surface) const; - virtual Vector<uint8_t> mesh_surface_get_index_array(RID p_mesh, int p_surface) const; - - virtual uint32_t mesh_surface_get_format(RID p_mesh, int p_surface) const; - virtual RS::PrimitiveType mesh_surface_get_primitive_type(RID p_mesh, int p_surface) const; - - virtual AABB mesh_surface_get_aabb(RID p_mesh, int p_surface) const; - virtual Vector<Vector<uint8_t>> mesh_surface_get_blend_shapes(RID p_mesh, int p_surface) const; - virtual Vector<AABB> mesh_surface_get_skeleton_aabb(RID p_mesh, int p_surface) const; - - virtual void mesh_remove_surface(RID p_mesh, int p_surface); - virtual int mesh_get_surface_count(RID p_mesh) const; - - virtual void mesh_set_custom_aabb(RID p_mesh, const AABB &p_aabb); - virtual AABB mesh_get_custom_aabb(RID p_mesh) const; - - virtual AABB mesh_get_aabb(RID p_mesh, RID p_skeleton) const; - virtual void mesh_clear(RID p_mesh); - - /* MULTIMESH API */ - - struct MultiMesh : public GeometryOwner { - RID mesh; - int size; - - RS::MultimeshTransformFormat transform_format; - RS::MultimeshColorFormat color_format; - RS::MultimeshCustomDataFormat custom_data_format; - - Vector<float> data; - - AABB aabb; - - SelfList<MultiMesh> update_list; - SelfList<MultiMesh> mesh_list; - - int visible_instances; - - int xform_floats; - int color_floats; - int custom_data_floats; - - bool dirty_aabb; - bool dirty_data; - - MultiMesh() : - size(0), - transform_format(RS::MULTIMESH_TRANSFORM_2D), - color_format(RS::MULTIMESH_COLOR_NONE), - custom_data_format(RS::MULTIMESH_CUSTOM_DATA_NONE), - update_list(this), - mesh_list(this), - visible_instances(-1), - xform_floats(0), - color_floats(0), - custom_data_floats(0), - dirty_aabb(true), - dirty_data(true) { - } - }; - - mutable RID_PtrOwner<MultiMesh> multimesh_owner; - - SelfList<MultiMesh>::List multimesh_update_list; - - virtual RID multimesh_create(); - - virtual void multimesh_allocate(RID p_multimesh, int p_instances, RS::MultimeshTransformFormat p_transform_format, RS::MultimeshColorFormat p_color_format, RS::MultimeshCustomDataFormat p_data = RS::MULTIMESH_CUSTOM_DATA_NONE); - virtual int multimesh_get_instance_count(RID p_multimesh) const; - - virtual void multimesh_set_mesh(RID p_multimesh, RID p_mesh); - virtual void multimesh_instance_set_transform(RID p_multimesh, int p_index, const Transform &p_transform); - virtual void multimesh_instance_set_transform_2d(RID p_multimesh, int p_index, const Transform2D &p_transform); - virtual void multimesh_instance_set_color(RID p_multimesh, int p_index, const Color &p_color); - virtual void multimesh_instance_set_custom_data(RID p_multimesh, int p_index, const Color &p_custom_data); - - virtual RID multimesh_get_mesh(RID p_multimesh) const; - - virtual Transform multimesh_instance_get_transform(RID p_multimesh, int p_index) const; - virtual Transform2D multimesh_instance_get_transform_2d(RID p_multimesh, int p_index) const; - virtual Color multimesh_instance_get_color(RID p_multimesh, int p_index) const; - virtual Color multimesh_instance_get_custom_data(RID p_multimesh, int p_index) const; - - virtual void multimesh_set_as_bulk_array(RID p_multimesh, const Vector<float> &p_array); - - virtual void multimesh_set_visible_instances(RID p_multimesh, int p_visible); - virtual int multimesh_get_visible_instances(RID p_multimesh) const; - - virtual AABB multimesh_get_aabb(RID p_multimesh) const; - - void update_dirty_multimeshes(); - - /* IMMEDIATE API */ - - struct Immediate : public Geometry { - struct Chunk { - RID texture; - RS::PrimitiveType primitive; - Vector<Vector3> vertices; - Vector<Vector3> normals; - Vector<Plane> tangents; - Vector<Color> colors; - Vector<Vector2> uvs; - Vector<Vector2> uv2s; - }; - - List<Chunk> chunks; - bool building; - int mask; - AABB aabb; - - Immediate() { - type = GEOMETRY_IMMEDIATE; - building = false; - } - }; - - Vector3 chunk_normal; - Plane chunk_tangent; - Color chunk_color; - Vector2 chunk_uv; - Vector2 chunk_uv2; - - mutable RID_PtrOwner<Immediate> immediate_owner; - - virtual RID immediate_create(); - virtual void immediate_begin(RID p_immediate, RS::PrimitiveType p_primitive, RID p_texture = RID()); - virtual void immediate_vertex(RID p_immediate, const Vector3 &p_vertex); - virtual void immediate_normal(RID p_immediate, const Vector3 &p_normal); - virtual void immediate_tangent(RID p_immediate, const Plane &p_tangent); - virtual void immediate_color(RID p_immediate, const Color &p_color); - virtual void immediate_uv(RID p_immediate, const Vector2 &tex_uv); - virtual void immediate_uv2(RID p_immediate, const Vector2 &tex_uv); - virtual void immediate_end(RID p_immediate); - virtual void immediate_clear(RID p_immediate); - virtual void immediate_set_material(RID p_immediate, RID p_material); - virtual RID immediate_get_material(RID p_immediate) const; - virtual AABB immediate_get_aabb(RID p_immediate) const; - - /* SKELETON API */ - - struct Skeleton { - bool use_2d; - - int size; - - // TODO use float textures for storage - - Vector<float> bone_data; - - GLuint tex_id; - - SelfList<Skeleton> update_list; - Set<RasterizerScene::InstanceBase *> instances; - - Transform2D base_transform_2d; - - Skeleton() : - use_2d(false), - size(0), - tex_id(0), - update_list(this) { - } - }; - - mutable RID_PtrOwner<Skeleton> skeleton_owner; - - SelfList<Skeleton>::List skeleton_update_list; - - void update_dirty_skeletons(); - - virtual RID skeleton_create(); - virtual void skeleton_allocate(RID p_skeleton, int p_bones, bool p_2d_skeleton = false); - virtual int skeleton_get_bone_count(RID p_skeleton) const; - virtual void skeleton_bone_set_transform(RID p_skeleton, int p_bone, const Transform &p_transform); - virtual Transform skeleton_bone_get_transform(RID p_skeleton, int p_bone) const; - virtual void skeleton_bone_set_transform_2d(RID p_skeleton, int p_bone, const Transform2D &p_transform); - virtual Transform2D skeleton_bone_get_transform_2d(RID p_skeleton, int p_bone) const; - virtual void skeleton_set_base_transform_2d(RID p_skeleton, const Transform2D &p_base_transform); - - void _update_skeleton_transform_buffer(const Vector<float> &p_data, size_t p_size); - - /* Light API */ - - struct Light : Instantiable { - RS::LightType type; - float param[RS::LIGHT_PARAM_MAX]; - - Color color; - Color shadow_color; - - RID projector; - - bool shadow; - bool negative; - bool reverse_cull; - bool use_gi; - - uint32_t cull_mask; - - RS::LightOmniShadowMode omni_shadow_mode; - RS::LightOmniShadowDetail omni_shadow_detail; - - RS::LightDirectionalShadowMode directional_shadow_mode; - RS::LightDirectionalShadowDepthRangeMode directional_range_mode; - - bool directional_blend_splits; - - uint64_t version; - }; - - mutable RID_PtrOwner<Light> light_owner; - - virtual RID light_create(RS::LightType p_type); - - virtual void light_set_color(RID p_light, const Color &p_color); - virtual void light_set_param(RID p_light, RS::LightParam p_param, float p_value); - virtual void light_set_shadow(RID p_light, bool p_enabled); - virtual void light_set_shadow_color(RID p_light, const Color &p_color); - virtual void light_set_projector(RID p_light, RID p_texture); - virtual void light_set_negative(RID p_light, bool p_enable); - virtual void light_set_cull_mask(RID p_light, uint32_t p_mask); - virtual void light_set_reverse_cull_face_mode(RID p_light, bool p_enabled); - virtual void light_set_use_gi(RID p_light, bool p_enabled); - - virtual void light_omni_set_shadow_mode(RID p_light, RS::LightOmniShadowMode p_mode); - virtual void light_omni_set_shadow_detail(RID p_light, RS::LightOmniShadowDetail p_detail); - - virtual void light_directional_set_shadow_mode(RID p_light, RS::LightDirectionalShadowMode p_mode); - virtual void light_directional_set_blend_splits(RID p_light, bool p_enable); - virtual bool light_directional_get_blend_splits(RID p_light) const; - - virtual RS::LightDirectionalShadowMode light_directional_get_shadow_mode(RID p_light); - virtual RS::LightOmniShadowMode light_omni_get_shadow_mode(RID p_light); - - virtual void light_directional_set_shadow_depth_range_mode(RID p_light, RS::LightDirectionalShadowDepthRangeMode p_range_mode); - virtual RS::LightDirectionalShadowDepthRangeMode light_directional_get_shadow_depth_range_mode(RID p_light) const; - - virtual bool light_has_shadow(RID p_light) const; - - virtual RS::LightType light_get_type(RID p_light) const; - virtual float light_get_param(RID p_light, RS::LightParam p_param); - virtual Color light_get_color(RID p_light); - virtual bool light_get_use_gi(RID p_light); - - virtual AABB light_get_aabb(RID p_light) const; - virtual uint64_t light_get_version(RID p_light) const; - - /* PROBE API */ - - struct ReflectionProbe : Instantiable { - RS::ReflectionProbeUpdateMode update_mode; - float intensity; - Color interior_ambient; - float interior_ambient_energy; - float interior_ambient_probe_contrib; - float max_distance; - Vector3 extents; - Vector3 origin_offset; - bool interior; - bool box_projection; - bool enable_shadows; - uint32_t cull_mask; - int resolution; - }; - - mutable RID_PtrOwner<ReflectionProbe> reflection_probe_owner; - - virtual RID reflection_probe_create(); - - virtual void reflection_probe_set_update_mode(RID p_probe, RS::ReflectionProbeUpdateMode p_mode); - virtual void reflection_probe_set_intensity(RID p_probe, float p_intensity); - virtual void reflection_probe_set_interior_ambient(RID p_probe, const Color &p_ambient); - virtual void reflection_probe_set_interior_ambient_energy(RID p_probe, float p_energy); - virtual void reflection_probe_set_interior_ambient_probe_contribution(RID p_probe, float p_contrib); - virtual void reflection_probe_set_max_distance(RID p_probe, float p_distance); - virtual void reflection_probe_set_extents(RID p_probe, const Vector3 &p_extents); - virtual void reflection_probe_set_origin_offset(RID p_probe, const Vector3 &p_offset); - virtual void reflection_probe_set_as_interior(RID p_probe, bool p_enable); - virtual void reflection_probe_set_enable_box_projection(RID p_probe, bool p_enable); - virtual void reflection_probe_set_enable_shadows(RID p_probe, bool p_enable); - virtual void reflection_probe_set_cull_mask(RID p_probe, uint32_t p_layers); - virtual void reflection_probe_set_resolution(RID p_probe, int p_resolution); - - virtual AABB reflection_probe_get_aabb(RID p_probe) const; - virtual RS::ReflectionProbeUpdateMode reflection_probe_get_update_mode(RID p_probe) const; - virtual uint32_t reflection_probe_get_cull_mask(RID p_probe) const; - - virtual int reflection_probe_get_resolution(RID p_probe) const; - - virtual Vector3 reflection_probe_get_extents(RID p_probe) const; - virtual Vector3 reflection_probe_get_origin_offset(RID p_probe) const; - virtual float reflection_probe_get_origin_max_distance(RID p_probe) const; - virtual bool reflection_probe_renders_shadows(RID p_probe) const; - - /* GI PROBE API */ - virtual RID gi_probe_create(); - - virtual void gi_probe_set_bounds(RID p_probe, const AABB &p_bounds); - virtual AABB gi_probe_get_bounds(RID p_probe) const; - - virtual void gi_probe_set_cell_size(RID p_probe, float p_size); - virtual float gi_probe_get_cell_size(RID p_probe) const; - - virtual void gi_probe_set_to_cell_xform(RID p_probe, const Transform &p_xform); - virtual Transform gi_probe_get_to_cell_xform(RID p_probe) const; - - virtual void gi_probe_set_dynamic_data(RID p_probe, const Vector<int> &p_data); - virtual Vector<int> gi_probe_get_dynamic_data(RID p_probe) const; - - virtual void gi_probe_set_dynamic_range(RID p_probe, int p_range); - virtual int gi_probe_get_dynamic_range(RID p_probe) const; - - virtual void gi_probe_set_energy(RID p_probe, float p_range); - virtual float gi_probe_get_energy(RID p_probe) const; - - virtual void gi_probe_set_bias(RID p_probe, float p_range); - virtual float gi_probe_get_bias(RID p_probe) const; - - virtual void gi_probe_set_normal_bias(RID p_probe, float p_range); - virtual float gi_probe_get_normal_bias(RID p_probe) const; - - virtual void gi_probe_set_propagation(RID p_probe, float p_range); - virtual float gi_probe_get_propagation(RID p_probe) const; - - virtual void gi_probe_set_interior(RID p_probe, bool p_enable); - virtual bool gi_probe_is_interior(RID p_probe) const; - - virtual void gi_probe_set_compress(RID p_probe, bool p_enable); - virtual bool gi_probe_is_compressed(RID p_probe) const; - - virtual uint32_t gi_probe_get_version(RID p_probe); - - virtual GIProbeCompression gi_probe_get_dynamic_data_get_preferred_compression() const; - virtual RID gi_probe_dynamic_data_create(int p_width, int p_height, int p_depth, GIProbeCompression p_compression); - virtual void gi_probe_dynamic_data_update(RID p_gi_probe_data, int p_depth_slice, int p_slice_count, int p_mipmap, const void *p_data); - - /* LIGHTMAP */ - - struct LightmapCapture : public Instantiable { - Vector<LightmapCaptureOctree> octree; - AABB bounds; - Transform cell_xform; - int cell_subdiv; - float energy; - LightmapCapture() { - energy = 1.0; - cell_subdiv = 1; - } - }; - - mutable RID_PtrOwner<LightmapCapture> lightmap_capture_data_owner; - - virtual RID lightmap_capture_create(); - virtual void lightmap_capture_set_bounds(RID p_capture, const AABB &p_bounds); - virtual AABB lightmap_capture_get_bounds(RID p_capture) const; - virtual void lightmap_capture_set_octree(RID p_capture, const Vector<uint8_t> &p_octree); - virtual Vector<uint8_t> lightmap_capture_get_octree(RID p_capture) const; - virtual void lightmap_capture_set_octree_cell_transform(RID p_capture, const Transform &p_xform); - virtual Transform lightmap_capture_get_octree_cell_transform(RID p_capture) const; - virtual void lightmap_capture_set_octree_cell_subdiv(RID p_capture, int p_subdiv); - virtual int lightmap_capture_get_octree_cell_subdiv(RID p_capture) const; - virtual void lightmap_capture_set_energy(RID p_capture, float p_energy); - virtual float lightmap_capture_get_energy(RID p_capture) const; - virtual const Vector<LightmapCaptureOctree> *lightmap_capture_get_octree_ptr(RID p_capture) const; - - /* PARTICLES */ - void update_particles(); - - virtual RID particles_create(); - - virtual void particles_set_emitting(RID p_particles, bool p_emitting); - virtual bool particles_get_emitting(RID p_particles); - - virtual void particles_set_amount(RID p_particles, int p_amount); - virtual void particles_set_lifetime(RID p_particles, float p_lifetime); - virtual void particles_set_one_shot(RID p_particles, bool p_one_shot); - virtual void particles_set_pre_process_time(RID p_particles, float p_time); - virtual void particles_set_explosiveness_ratio(RID p_particles, float p_ratio); - virtual void particles_set_randomness_ratio(RID p_particles, float p_ratio); - virtual void particles_set_custom_aabb(RID p_particles, const AABB &p_aabb); - virtual void particles_set_speed_scale(RID p_particles, float p_scale); - virtual void particles_set_use_local_coordinates(RID p_particles, bool p_enable); - virtual void particles_set_process_material(RID p_particles, RID p_material); - virtual void particles_set_fixed_fps(RID p_particles, int p_fps); - virtual void particles_set_fractional_delta(RID p_particles, bool p_enable); - virtual void particles_restart(RID p_particles); - - virtual void particles_set_draw_order(RID p_particles, RS::ParticlesDrawOrder p_order); - - virtual void particles_set_draw_passes(RID p_particles, int p_passes); - virtual void particles_set_draw_pass_mesh(RID p_particles, int p_pass, RID p_mesh); - - virtual void particles_request_process(RID p_particles); - virtual AABB particles_get_current_aabb(RID p_particles); - virtual AABB particles_get_aabb(RID p_particles) const; - - virtual void particles_set_emission_transform(RID p_particles, const Transform &p_transform); - - virtual int particles_get_draw_passes(RID p_particles) const; - virtual RID particles_get_draw_pass_mesh(RID p_particles, int p_pass) const; - - virtual bool particles_is_inactive(RID p_particles) const; - - /* INSTANCE */ - - virtual void instance_add_skeleton(RID p_skeleton, RasterizerScene::InstanceBase *p_instance); - virtual void instance_remove_skeleton(RID p_skeleton, RasterizerScene::InstanceBase *p_instance); - - virtual void instance_add_dependency(RID p_base, RasterizerScene::InstanceBase *p_instance); - virtual void instance_remove_dependency(RID p_base, RasterizerScene::InstanceBase *p_instance); - - /* RENDER TARGET */ - - struct RenderTarget { - GLuint fbo; - GLuint color; - GLuint depth; - - GLuint multisample_fbo; - GLuint multisample_color; - GLuint multisample_depth; - bool multisample_active; - - struct Effect { - GLuint fbo; - int width; - int height; - - GLuint color; - - Effect() : - fbo(0), - width(0), - height(0), - color(0) { - } - }; - - Effect copy_screen_effect; - - struct MipMaps { - struct Size { - GLuint fbo; - GLuint color; - int width; - int height; - }; - - Vector<Size> sizes; - GLuint color; - int levels; - - MipMaps() : - color(0), - levels(0) { - } - }; - - MipMaps mip_maps[2]; - - struct External { - GLuint fbo; - GLuint color; - GLuint depth; - RID texture; - - External() : - fbo(0), - color(0), - depth(0) { - } - } external; - - int x, y, width, height; - - bool flags[RENDER_TARGET_FLAG_MAX]; - - bool used_in_frame; - RS::ViewportMSAA msaa; - - RID texture; - - bool used_dof_blur_near; - bool mip_maps_allocated; - - RenderTarget() : - fbo(0), - color(0), - depth(0), - multisample_fbo(0), - multisample_color(0), - multisample_depth(0), - multisample_active(false), - x(0), - y(0), - width(0), - height(0), - used_in_frame(false), - msaa(RS::VIEWPORT_MSAA_DISABLED), - used_dof_blur_near(false), - mip_maps_allocated(false) { - for (int i = 0; i < RENDER_TARGET_FLAG_MAX; ++i) { - flags[i] = false; - } - external.fbo = 0; - } - }; - - mutable RID_PtrOwner<RenderTarget> render_target_owner; - - void _render_target_clear(RenderTarget *rt); - void _render_target_allocate(RenderTarget *rt); - - virtual RID render_target_create(); - virtual void render_target_set_position(RID p_render_target, int p_x, int p_y); - virtual void render_target_set_size(RID p_render_target, int p_width, int p_height); - virtual RID render_target_get_texture(RID p_render_target) const; - virtual void render_target_set_external_texture(RID p_render_target, unsigned int p_texture_id); - - virtual void render_target_set_flag(RID p_render_target, RenderTargetFlags p_flag, bool p_value); - virtual bool render_target_was_used(RID p_render_target); - virtual void render_target_set_as_unused(RID p_render_target); - virtual void render_target_set_msaa(RID p_render_target, RS::ViewportMSAA p_msaa); - - /* CANVAS SHADOW */ - - struct CanvasLightShadow { - int size; - int height; - GLuint fbo; - GLuint depth; - GLuint distance; //for older devices - }; - - RID_PtrOwner<CanvasLightShadow> canvas_light_shadow_owner; - - virtual RID canvas_light_shadow_buffer_create(int p_width); - - /* LIGHT SHADOW MAPPING */ - - struct CanvasOccluder { - GLuint vertex_id; // 0 means, unconfigured - GLuint index_id; // 0 means, unconfigured - Vector<Vector2> lines; - int len; - }; - - RID_PtrOwner<CanvasOccluder> canvas_occluder_owner; - - virtual RID canvas_light_occluder_create(); - virtual void canvas_light_occluder_set_polylines(RID p_occluder, const Vector<Vector2> &p_lines); - - virtual RS::InstanceType get_base_type(RID p_rid) const; - - virtual bool free(RID p_rid); - - struct Frame { - RenderTarget *current_rt; - - bool clear_request; - Color clear_request_color; - int canvas_draw_commands; - float time[4]; - float delta; - uint64_t count; - - } frame; - - void initialize(); - void finalize(); - - void _copy_screen(); - - virtual bool has_os_feature(const String &p_feature) const; - - virtual void update_dirty_resources(); - - virtual void set_debug_generate_wireframes(bool p_generate); - - virtual void render_info_begin_capture(); - virtual void render_info_end_capture(); - virtual int get_captured_render_info(RS::RenderInfo p_info); - - virtual int get_render_info(RS::RenderInfo p_info); - virtual String get_video_adapter_name() const; - virtual String get_video_adapter_vendor() const; - - RasterizerStorageGLES2(); -}; - -#endif // RASTERIZERSTORAGEGLES2_H |