Merge pull request #1087 from yuriks/opengl-glad
Replace the previous OpenGL loader with a glad-generated 3.3 one
This commit is contained in:
Yuri Kunde Schlesner
commit
cc19a76656
|
|
@ -213,6 +213,7 @@ set(INI_PREFIX "${CMAKE_CURRENT_SOURCE_DIR}/externals/inih")
|
|||
include_directories(${INI_PREFIX})
|
||||
add_subdirectory(${INI_PREFIX})
|
||||
|
||||
add_subdirectory(externals/glad)
|
||||
include_directories(externals/microprofile)
|
||||
include_directories(externals/nihstro/include)
|
||||
|
||||
|
|
|
|||
|
|
@ -0,0 +1,11 @@
|
|||
set(SRCS
|
||||
src/glad.c
|
||||
)
|
||||
set(HEADERS
|
||||
include/KHR/khrplatform.h
|
||||
include/glad/glad.h
|
||||
)
|
||||
|
||||
create_directory_groups(${SRCS} ${HEADERS})
|
||||
add_library(glad STATIC ${SRCS} ${HEADERS})
|
||||
target_include_directories(glad PUBLIC "include/")
|
||||
|
|
@ -0,0 +1,5 @@
|
|||
These files were generated by the [glad](https://github.com/Dav1dde/glad) OpenGL loader generator and have been checked in as-is. You can re-generate them using glad with the following command:
|
||||
|
||||
```
|
||||
python -m glad --profile core --out-path glad/ --api gl=3.3,gles=3.0
|
||||
```
|
||||
|
|
@ -0,0 +1,282 @@
|
|||
#ifndef __khrplatform_h_
|
||||
#define __khrplatform_h_
|
||||
|
||||
/*
|
||||
** Copyright (c) 2008-2009 The Khronos Group Inc.
|
||||
**
|
||||
** Permission is hereby granted, free of charge, to any person obtaining a
|
||||
** copy of this software and/or associated documentation files (the
|
||||
** "Materials"), to deal in the Materials without restriction, including
|
||||
** without limitation the rights to use, copy, modify, merge, publish,
|
||||
** distribute, sublicense, and/or sell copies of the Materials, and to
|
||||
** permit persons to whom the Materials are 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 Materials.
|
||||
**
|
||||
** THE MATERIALS ARE 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
|
||||
** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
|
||||
*/
|
||||
|
||||
/* Khronos platform-specific types and definitions.
|
||||
*
|
||||
* $Revision: 23298 $ on $Date: 2013-09-30 17:07:13 -0700 (Mon, 30 Sep 2013) $
|
||||
*
|
||||
* Adopters may modify this file to suit their platform. Adopters are
|
||||
* encouraged to submit platform specific modifications to the Khronos
|
||||
* group so that they can be included in future versions of this file.
|
||||
* Please submit changes by sending them to the public Khronos Bugzilla
|
||||
* (http://khronos.org/bugzilla) by filing a bug against product
|
||||
* "Khronos (general)" component "Registry".
|
||||
*
|
||||
* A predefined template which fills in some of the bug fields can be
|
||||
* reached using http://tinyurl.com/khrplatform-h-bugreport, but you
|
||||
* must create a Bugzilla login first.
|
||||
*
|
||||
*
|
||||
* See the Implementer's Guidelines for information about where this file
|
||||
* should be located on your system and for more details of its use:
|
||||
* http://www.khronos.org/registry/implementers_guide.pdf
|
||||
*
|
||||
* This file should be included as
|
||||
* #include <KHR/khrplatform.h>
|
||||
* by Khronos client API header files that use its types and defines.
|
||||
*
|
||||
* The types in khrplatform.h should only be used to define API-specific types.
|
||||
*
|
||||
* Types defined in khrplatform.h:
|
||||
* khronos_int8_t signed 8 bit
|
||||
* khronos_uint8_t unsigned 8 bit
|
||||
* khronos_int16_t signed 16 bit
|
||||
* khronos_uint16_t unsigned 16 bit
|
||||
* khronos_int32_t signed 32 bit
|
||||
* khronos_uint32_t unsigned 32 bit
|
||||
* khronos_int64_t signed 64 bit
|
||||
* khronos_uint64_t unsigned 64 bit
|
||||
* khronos_intptr_t signed same number of bits as a pointer
|
||||
* khronos_uintptr_t unsigned same number of bits as a pointer
|
||||
* khronos_ssize_t signed size
|
||||
* khronos_usize_t unsigned size
|
||||
* khronos_float_t signed 32 bit floating point
|
||||
* khronos_time_ns_t unsigned 64 bit time in nanoseconds
|
||||
* khronos_utime_nanoseconds_t unsigned time interval or absolute time in
|
||||
* nanoseconds
|
||||
* khronos_stime_nanoseconds_t signed time interval in nanoseconds
|
||||
* khronos_boolean_enum_t enumerated boolean type. This should
|
||||
* only be used as a base type when a client API's boolean type is
|
||||
* an enum. Client APIs which use an integer or other type for
|
||||
* booleans cannot use this as the base type for their boolean.
|
||||
*
|
||||
* Tokens defined in khrplatform.h:
|
||||
*
|
||||
* KHRONOS_FALSE, KHRONOS_TRUE Enumerated boolean false/true values.
|
||||
*
|
||||
* KHRONOS_SUPPORT_INT64 is 1 if 64 bit integers are supported; otherwise 0.
|
||||
* KHRONOS_SUPPORT_FLOAT is 1 if floats are supported; otherwise 0.
|
||||
*
|
||||
* Calling convention macros defined in this file:
|
||||
* KHRONOS_APICALL
|
||||
* KHRONOS_APIENTRY
|
||||
* KHRONOS_APIATTRIBUTES
|
||||
*
|
||||
* These may be used in function prototypes as:
|
||||
*
|
||||
* KHRONOS_APICALL void KHRONOS_APIENTRY funcname(
|
||||
* int arg1,
|
||||
* int arg2) KHRONOS_APIATTRIBUTES;
|
||||
*/
|
||||
|
||||
/*-------------------------------------------------------------------------
|
||||
* Definition of KHRONOS_APICALL
|
||||
*-------------------------------------------------------------------------
|
||||
* This precedes the return type of the function in the function prototype.
|
||||
*/
|
||||
#if defined(_WIN32) && !defined(__SCITECH_SNAP__)
|
||||
# define KHRONOS_APICALL __declspec(dllimport)
|
||||
#elif defined (__SYMBIAN32__)
|
||||
# define KHRONOS_APICALL IMPORT_C
|
||||
#else
|
||||
# define KHRONOS_APICALL
|
||||
#endif
|
||||
|
||||
/*-------------------------------------------------------------------------
|
||||
* Definition of KHRONOS_APIENTRY
|
||||
*-------------------------------------------------------------------------
|
||||
* This follows the return type of the function and precedes the function
|
||||
* name in the function prototype.
|
||||
*/
|
||||
#if defined(_WIN32) && !defined(_WIN32_WCE) && !defined(__SCITECH_SNAP__)
|
||||
/* Win32 but not WinCE */
|
||||
# define KHRONOS_APIENTRY __stdcall
|
||||
#else
|
||||
# define KHRONOS_APIENTRY
|
||||
#endif
|
||||
|
||||
/*-------------------------------------------------------------------------
|
||||
* Definition of KHRONOS_APIATTRIBUTES
|
||||
*-------------------------------------------------------------------------
|
||||
* This follows the closing parenthesis of the function prototype arguments.
|
||||
*/
|
||||
#if defined (__ARMCC_2__)
|
||||
#define KHRONOS_APIATTRIBUTES __softfp
|
||||
#else
|
||||
#define KHRONOS_APIATTRIBUTES
|
||||
#endif
|
||||
|
||||
/*-------------------------------------------------------------------------
|
||||
* basic type definitions
|
||||
*-----------------------------------------------------------------------*/
|
||||
#if (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || defined(__GNUC__) || defined(__SCO__) || defined(__USLC__)
|
||||
|
||||
|
||||
/*
|
||||
* Using <stdint.h>
|
||||
*/
|
||||
#include <stdint.h>
|
||||
typedef int32_t khronos_int32_t;
|
||||
typedef uint32_t khronos_uint32_t;
|
||||
typedef int64_t khronos_int64_t;
|
||||
typedef uint64_t khronos_uint64_t;
|
||||
#define KHRONOS_SUPPORT_INT64 1
|
||||
#define KHRONOS_SUPPORT_FLOAT 1
|
||||
|
||||
#elif defined(__VMS ) || defined(__sgi)
|
||||
|
||||
/*
|
||||
* Using <inttypes.h>
|
||||
*/
|
||||
#include <inttypes.h>
|
||||
typedef int32_t khronos_int32_t;
|
||||
typedef uint32_t khronos_uint32_t;
|
||||
typedef int64_t khronos_int64_t;
|
||||
typedef uint64_t khronos_uint64_t;
|
||||
#define KHRONOS_SUPPORT_INT64 1
|
||||
#define KHRONOS_SUPPORT_FLOAT 1
|
||||
|
||||
#elif defined(_WIN32) && !defined(__SCITECH_SNAP__)
|
||||
|
||||
/*
|
||||
* Win32
|
||||
*/
|
||||
typedef __int32 khronos_int32_t;
|
||||
typedef unsigned __int32 khronos_uint32_t;
|
||||
typedef __int64 khronos_int64_t;
|
||||
typedef unsigned __int64 khronos_uint64_t;
|
||||
#define KHRONOS_SUPPORT_INT64 1
|
||||
#define KHRONOS_SUPPORT_FLOAT 1
|
||||
|
||||
#elif defined(__sun__) || defined(__digital__)
|
||||
|
||||
/*
|
||||
* Sun or Digital
|
||||
*/
|
||||
typedef int khronos_int32_t;
|
||||
typedef unsigned int khronos_uint32_t;
|
||||
#if defined(__arch64__) || defined(_LP64)
|
||||
typedef long int khronos_int64_t;
|
||||
typedef unsigned long int khronos_uint64_t;
|
||||
#else
|
||||
typedef long long int khronos_int64_t;
|
||||
typedef unsigned long long int khronos_uint64_t;
|
||||
#endif /* __arch64__ */
|
||||
#define KHRONOS_SUPPORT_INT64 1
|
||||
#define KHRONOS_SUPPORT_FLOAT 1
|
||||
|
||||
#elif 0
|
||||
|
||||
/*
|
||||
* Hypothetical platform with no float or int64 support
|
||||
*/
|
||||
typedef int khronos_int32_t;
|
||||
typedef unsigned int khronos_uint32_t;
|
||||
#define KHRONOS_SUPPORT_INT64 0
|
||||
#define KHRONOS_SUPPORT_FLOAT 0
|
||||
|
||||
#else
|
||||
|
||||
/*
|
||||
* Generic fallback
|
||||
*/
|
||||
#include <stdint.h>
|
||||
typedef int32_t khronos_int32_t;
|
||||
typedef uint32_t khronos_uint32_t;
|
||||
typedef int64_t khronos_int64_t;
|
||||
typedef uint64_t khronos_uint64_t;
|
||||
#define KHRONOS_SUPPORT_INT64 1
|
||||
#define KHRONOS_SUPPORT_FLOAT 1
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
/*
|
||||
* Types that are (so far) the same on all platforms
|
||||
*/
|
||||
typedef signed char khronos_int8_t;
|
||||
typedef unsigned char khronos_uint8_t;
|
||||
typedef signed short int khronos_int16_t;
|
||||
typedef unsigned short int khronos_uint16_t;
|
||||
|
||||
/*
|
||||
* Types that differ between LLP64 and LP64 architectures - in LLP64,
|
||||
* pointers are 64 bits, but 'long' is still 32 bits. Win64 appears
|
||||
* to be the only LLP64 architecture in current use.
|
||||
*/
|
||||
#ifdef _WIN64
|
||||
typedef signed long long int khronos_intptr_t;
|
||||
typedef unsigned long long int khronos_uintptr_t;
|
||||
typedef signed long long int khronos_ssize_t;
|
||||
typedef unsigned long long int khronos_usize_t;
|
||||
#else
|
||||
typedef signed long int khronos_intptr_t;
|
||||
typedef unsigned long int khronos_uintptr_t;
|
||||
typedef signed long int khronos_ssize_t;
|
||||
typedef unsigned long int khronos_usize_t;
|
||||
#endif
|
||||
|
||||
#if KHRONOS_SUPPORT_FLOAT
|
||||
/*
|
||||
* Float type
|
||||
*/
|
||||
typedef float khronos_float_t;
|
||||
#endif
|
||||
|
||||
#if KHRONOS_SUPPORT_INT64
|
||||
/* Time types
|
||||
*
|
||||
* These types can be used to represent a time interval in nanoseconds or
|
||||
* an absolute Unadjusted System Time. Unadjusted System Time is the number
|
||||
* of nanoseconds since some arbitrary system event (e.g. since the last
|
||||
* time the system booted). The Unadjusted System Time is an unsigned
|
||||
* 64 bit value that wraps back to 0 every 584 years. Time intervals
|
||||
* may be either signed or unsigned.
|
||||
*/
|
||||
typedef khronos_uint64_t khronos_utime_nanoseconds_t;
|
||||
typedef khronos_int64_t khronos_stime_nanoseconds_t;
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Dummy value used to pad enum types to 32 bits.
|
||||
*/
|
||||
#ifndef KHRONOS_MAX_ENUM
|
||||
#define KHRONOS_MAX_ENUM 0x7FFFFFFF
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Enumerated boolean type
|
||||
*
|
||||
* Values other than zero should be considered to be true. Therefore
|
||||
* comparisons should not be made against KHRONOS_TRUE.
|
||||
*/
|
||||
typedef enum {
|
||||
KHRONOS_FALSE = 0,
|
||||
KHRONOS_TRUE = 1,
|
||||
KHRONOS_BOOLEAN_ENUM_FORCE_SIZE = KHRONOS_MAX_ENUM
|
||||
} khronos_boolean_enum_t;
|
||||
|
||||
#endif /* __khrplatform_h_ */
|
||||
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
|
|
@ -15,7 +15,7 @@ create_directory_groups(${SRCS} ${HEADERS})
|
|||
|
||||
add_executable(citra ${SRCS} ${HEADERS})
|
||||
target_link_libraries(citra core video_core common)
|
||||
target_link_libraries(citra ${GLFW_LIBRARIES} ${OPENGL_gl_LIBRARY} inih)
|
||||
target_link_libraries(citra ${GLFW_LIBRARIES} ${OPENGL_gl_LIBRARY} inih glad)
|
||||
if (MSVC)
|
||||
target_link_libraries(citra getopt)
|
||||
endif()
|
||||
|
|
@ -23,4 +23,4 @@ target_link_libraries(citra ${PLATFORM_LIBRARIES})
|
|||
|
||||
if(${CMAKE_SYSTEM_NAME} MATCHES "Linux|FreeBSD|OpenBSD|NetBSD")
|
||||
install(TARGETS citra RUNTIME DESTINATION "${CMAKE_INSTALL_PREFIX}/bin")
|
||||
endif()
|
||||
endif()
|
||||
|
|
|
|||
|
|
@ -7,7 +7,7 @@
|
|||
#include <string>
|
||||
|
||||
// Let’s use our own GL header, instead of one from GLFW.
|
||||
#include "video_core/renderer_opengl/generated/gl_3_2_core.h"
|
||||
#include <glad/glad.h>
|
||||
#define GLFW_INCLUDE_NONE
|
||||
#include <GLFW/glfw3.h>
|
||||
|
||||
|
|
@ -89,7 +89,7 @@ EmuWindow_GLFW::EmuWindow_GLFW() {
|
|||
exit(1);
|
||||
}
|
||||
glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
|
||||
glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 2);
|
||||
glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3);
|
||||
// GLFW on OSX requires these window hints to be set to create a 3.2+ GL context.
|
||||
glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, GL_TRUE);
|
||||
glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE);
|
||||
|
|
|
|||
|
|
@ -109,7 +109,7 @@ GRenderWindow::GRenderWindow(QWidget* parent, EmuThread* emu_thread) :
|
|||
|
||||
// TODO: One of these flags might be interesting: WA_OpaquePaintEvent, WA_NoBackground, WA_DontShowOnScreen, WA_DeleteOnClose
|
||||
QGLFormat fmt;
|
||||
fmt.setVersion(3,2);
|
||||
fmt.setVersion(3,3);
|
||||
fmt.setProfile(QGLFormat::CoreProfile);
|
||||
// Requests a forward-compatible context, which is required to get a 3.2+ context on OS X
|
||||
fmt.setOption(QGL::NoDeprecatedFunctions);
|
||||
|
|
|
|||
|
|
@ -1,5 +1,4 @@
|
|||
set(SRCS
|
||||
renderer_opengl/generated/gl_3_2_core.c
|
||||
renderer_opengl/gl_rasterizer.cpp
|
||||
renderer_opengl/gl_rasterizer_cache.cpp
|
||||
renderer_opengl/gl_shader_util.cpp
|
||||
|
|
@ -19,7 +18,6 @@ set(SRCS
|
|||
|
||||
set(HEADERS
|
||||
debug_utils/debug_utils.h
|
||||
renderer_opengl/generated/gl_3_2_core.h
|
||||
renderer_opengl/gl_rasterizer.h
|
||||
renderer_opengl/gl_rasterizer_cache.h
|
||||
renderer_opengl/gl_resource_manager.h
|
||||
|
|
@ -53,6 +51,7 @@ endif()
|
|||
create_directory_groups(${SRCS} ${HEADERS})
|
||||
|
||||
add_library(video_core STATIC ${SRCS} ${HEADERS})
|
||||
target_link_libraries(video_core glad)
|
||||
|
||||
if (PNG_FOUND)
|
||||
target_link_libraries(video_core ${PNG_LIBRARIES})
|
||||
|
|
|
|||
|
|
@ -1,5 +0,0 @@
|
|||
These file were generated by the [glLoadGen](https://bitbucket.org/alfonse/glloadgen/wiki/Home) OpenGL loader generator and have been checked in as-is. You can re-generate them using version 2.0.2 of glLoadGen and executing the following command:
|
||||
|
||||
```
|
||||
lua LoadGen.lua -version 3.2 -profile core -indent space 3_2_core
|
||||
```
|
||||
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
|
|
@ -5,6 +5,8 @@
|
|||
#include <cstring>
|
||||
#include <memory>
|
||||
|
||||
#include <glad/glad.h>
|
||||
|
||||
#include "common/color.h"
|
||||
#include "common/math_util.h"
|
||||
#include "common/microprofile.h"
|
||||
|
|
@ -21,8 +23,6 @@
|
|||
#include "video_core/renderer_opengl/gl_shader_util.h"
|
||||
#include "video_core/renderer_opengl/pica_to_gl.h"
|
||||
|
||||
#include "generated/gl_3_2_core.h"
|
||||
|
||||
static bool IsPassThroughTevStage(const Pica::Regs::TevStageConfig& stage) {
|
||||
return (stage.color_op == Pica::Regs::TevStageConfig::Operation::Replace &&
|
||||
stage.alpha_op == Pica::Regs::TevStageConfig::Operation::Replace &&
|
||||
|
|
|
|||
|
|
@ -6,9 +6,10 @@
|
|||
|
||||
#include <utility>
|
||||
|
||||
#include <glad/glad.h>
|
||||
|
||||
#include "common/common_types.h"
|
||||
|
||||
#include "video_core/renderer_opengl/generated/gl_3_2_core.h"
|
||||
#include "video_core/renderer_opengl/gl_shader_util.h"
|
||||
#include "video_core/renderer_opengl/gl_state.h"
|
||||
|
||||
|
|
|
|||
|
|
@ -4,7 +4,7 @@
|
|||
|
||||
#pragma once
|
||||
|
||||
#include "generated/gl_3_2_core.h"
|
||||
#include <glad/glad.h>
|
||||
|
||||
namespace ShaderUtil {
|
||||
|
||||
|
|
|
|||
|
|
@ -4,7 +4,7 @@
|
|||
|
||||
#pragma once
|
||||
|
||||
#include "generated/gl_3_2_core.h"
|
||||
#include <glad/glad.h>
|
||||
|
||||
class OpenGLState {
|
||||
public:
|
||||
|
|
|
|||
|
|
@ -4,12 +4,12 @@
|
|||
|
||||
#pragma once
|
||||
|
||||
#include <glad/glad.h>
|
||||
|
||||
#include "common/common_types.h"
|
||||
|
||||
#include "video_core/pica.h"
|
||||
|
||||
#include "generated/gl_3_2_core.h"
|
||||
|
||||
namespace PicaToGL {
|
||||
|
||||
inline GLenum TextureFilterMode(Pica::Regs::TextureConfig::TextureFilter mode) {
|
||||
|
|
|
|||
|
|
@ -373,8 +373,8 @@ void RendererOpenGL::SetWindow(EmuWindow* window) {
|
|||
void RendererOpenGL::Init() {
|
||||
render_window->MakeCurrent();
|
||||
|
||||
int err = ogl_LoadFunctions();
|
||||
if (ogl_LOAD_SUCCEEDED != err) {
|
||||
// TODO: Make frontends initialize this, so they can use gladLoadGLLoader with their own loaders
|
||||
if (!gladLoadGL()) {
|
||||
LOG_CRITICAL(Render_OpenGL, "Failed to initialize GL functions! Exiting...");
|
||||
exit(-1);
|
||||
}
|
||||
|
|
|
|||
|
|
@ -6,7 +6,7 @@
|
|||
|
||||
#include <array>
|
||||
|
||||
#include "generated/gl_3_2_core.h"
|
||||
#include <glad/glad.h>
|
||||
|
||||
#include "common/math_util.h"
|
||||
|
||||
|
|
|
|||
Reference in New Issue