taisei/src/resource/shader_object.h

/*
 * This software is licensed under the terms of the MIT License.
 * See COPYING for further information.
 * ---
 * Copyright (c) 2011-2019, Lukas Weber <laochailan@web.de>.
 * Copyright (c) 2012-2019, Andrei Alexeyev <akari@taisei-project.org>.
 */

#pragma once
#include "taisei.h"

#include "resource.h"

typedef struct ShaderObject ShaderObject;

extern ResourceHandler shader_object_res_handler;

#define SHOBJ_PATH_PREFIX "res/shader/"

DEFINE_RESOURCE_GETTER(ShaderObject, res_shader_object, RES_SHADER_OBJECT)
DEFINE_OPTIONAL_RESOURCE_GETTER(ShaderObject, res_shader_object_optional, RES_SHADER_OBJECT)
Rendering system rewrite, tons of refactoring, optimizations, and other cool stuff (#116) 2018-04-12 16:08:48 +02:00			`/*`
make upkeep script preserve existing copyrights 2019-08-03 19:43:48 +02:00			`* This software is licensed under the terms of the MIT License.`
Rendering system rewrite, tons of refactoring, optimizations, and other cool stuff (#116) 2018-04-12 16:08:48 +02:00			`* See COPYING for further information.`
			`* ---`
'upkeep' target for maintenance tasks; back to include guards; happy new year! 2019-01-23 21:10:43 +01:00			`* Copyright (c) 2011-2019, Lukas Weber <laochailan@web.de>.`
update my email 2019-07-03 20:00:56 +02:00			`* Copyright (c) 2012-2019, Andrei Alexeyev <akari@taisei-project.org>.`
Rendering system rewrite, tons of refactoring, optimizations, and other cool stuff (#116) 2018-04-12 16:08:48 +02:00			`*/`

replace include guards with #pragma once 2021-08-12 23:09:01 +02:00			`#pragma once`
Rendering system rewrite, tons of refactoring, optimizations, and other cool stuff (#116) 2018-04-12 16:08:48 +02:00			`#include "taisei.h"`

			`#include "resource.h"`

Some renderer refactoring (mostly API and GLES preparations) (#144) * Refacor uniforms API: - More complete and consistent - Type-safety - Usage correctess assertions missing for now, planned * Redesign texturing API: texunits gone, assign textures to sampler uniforms directly r_texture_create now allocates memory and returns an opaque Texture pointer; similar changes to the other renderer APIs will follow. * Framebuffers: make _create return an opaque pointer, add debug label APIs (unused for now) * opaque pointers and debug label APIs for vertex arrays and buffers * fix null renderer * Refactor glsl preprocessing into an independent module * Separate shader resource management from renderer backend This makes it possible to add more shading languages and/or include a transpiler, which will be useful for the GLES backend. * refactor r_clear into a stateless API * add r_texture_clear API; fix gl33_framebuffer_clear * Replace deprecated glsl_objects with objects in all .prog files fix missing texture_clear implementation in null renderer * remove some dead code in null renderer * fix GLES segfault * GLES 3.0 actually has glVertexAttribDivisor * Query GL for supported GLSL versions (preparing to add shader transcompilation) 2018-09-14 09:37:20 +02:00			`typedef struct ShaderObject ShaderObject;`
Rendering system rewrite, tons of refactoring, optimizations, and other cool stuff (#116) 2018-04-12 16:08:48 +02:00
Some renderer refactoring (mostly API and GLES preparations) (#144) * Refacor uniforms API: - More complete and consistent - Type-safety - Usage correctess assertions missing for now, planned * Redesign texturing API: texunits gone, assign textures to sampler uniforms directly r_texture_create now allocates memory and returns an opaque Texture pointer; similar changes to the other renderer APIs will follow. * Framebuffers: make _create return an opaque pointer, add debug label APIs (unused for now) * opaque pointers and debug label APIs for vertex arrays and buffers * fix null renderer * Refactor glsl preprocessing into an independent module * Separate shader resource management from renderer backend This makes it possible to add more shading languages and/or include a transpiler, which will be useful for the GLES backend. * refactor r_clear into a stateless API * add r_texture_clear API; fix gl33_framebuffer_clear * Replace deprecated glsl_objects with objects in all .prog files fix missing texture_clear implementation in null renderer * remove some dead code in null renderer * fix GLES segfault * GLES 3.0 actually has glVertexAttribDivisor * Query GL for supported GLSL versions (preparing to add shader transcompilation) 2018-09-14 09:37:20 +02:00			`extern ResourceHandler shader_object_res_handler;`
Rendering system rewrite, tons of refactoring, optimizations, and other cool stuff (#116) 2018-04-12 16:08:48 +02:00
			`#define SHOBJ_PATH_PREFIX "res/shader/"`
'upkeep' target for maintenance tasks; back to include guards; happy new year! 2019-01-23 21:10:43 +01:00
Establish more-or-less consistent resource getter functions Deprecate old ad-hoc stuff like get_sprite, r_texture_get, etc. 2020-06-09 03:33:22 +02:00			`DEFINE_RESOURCE_GETTER(ShaderObject, res_shader_object, RES_SHADER_OBJECT)`
			`DEFINE_OPTIONAL_RESOURCE_GETTER(ShaderObject, res_shader_object_optional, RES_SHADER_OBJECT)`