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rasterizer_cache: Remove remaining OpenGL code

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This commit is contained in:
emufan4568 2022-08-21 13:32:02 +03:00
parent fc450edd14
commit 1579f96397
5 changed files with 77 additions and 140 deletions
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26
src/video_core/renderer_opengl/gl_rasterizer.cpp
View file

@ -717,27 +717,21 @@ bool RasterizerOpenGL::Draw(bool accelerate, bool is_indexed) {
}
OGLTexture temp_tex;
if (need_duplicate_texture && (GLAD_GL_ARB_copy_image || GLES)) {
if (need_duplicate_texture) {
const auto& tuple = GetFormatTuple(color_surface->pixel_format);
const GLsizei levels = color_surface->max_level + 1;
// The game is trying to use a surface as a texture and framebuffer at the same time
// which causes unpredictable behavior on the host.
// Making a copy to sample from eliminates this issue and seems to be fairly cheap.
temp_tex.Create();
glBindTexture(GL_TEXTURE_2D, temp_tex.handle);
auto [internal_format, format, type] = GetFormatTuple(color_surface->pixel_format);
OGLTexture::Allocate(GL_TEXTURE_2D, color_surface->max_level + 1, internal_format, format,
type, color_surface->GetScaledWidth(),
color_surface->GetScaledHeight());
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
glBindTexture(GL_TEXTURE_2D, state.texture_units[0].texture_2d);
temp_tex.Allocate(GL_TEXTURE_2D, levels, tuple.internal_format,
color_surface->GetScaledWidth(),
color_surface->GetScaledHeight());
for (u32 level{0}; level <= color_surface->max_level; ++level) {
glCopyImageSubData(color_surface->texture.handle, GL_TEXTURE_2D, level, 0, 0, 0,
temp_tex.handle, GL_TEXTURE_2D, level, 0, 0, 0,
color_surface->GetScaledWidth() >> level,
color_surface->GetScaledHeight() >> level, 1);
}
temp_tex.CopyFrom(color_surface->texture, GL_TEXTURE_2D, levels,
color_surface->GetScaledWidth(),
color_surface->GetScaledHeight());
for (auto& unit : state.texture_units) {
if (unit.texture_2d == color_surface->texture.handle) {

84
src/video_core/renderer_opengl/gl_resource_manager.cpp
View file

@ -6,7 +6,6 @@
#include "video_core/renderer_opengl/gl_resource_manager.h"
#include "video_core/renderer_opengl/gl_shader_util.h"
#include "video_core/renderer_opengl/gl_state.h"
#include "video_core/renderer_opengl/gl_vars.h"
MICROPROFILE_DEFINE(OpenGL_ResourceCreation, "OpenGL", "Resource Creation", MP_RGB(128, 128, 192));
MICROPROFILE_DEFINE(OpenGL_ResourceDeletion, "OpenGL", "Resource Deletion", MP_RGB(128, 128, 192));
@ -14,16 +13,18 @@ MICROPROFILE_DEFINE(OpenGL_ResourceDeletion, "OpenGL", "Resource Deletion", MP_R
namespace OpenGL {
void OGLRenderbuffer::Create() {
if (handle != 0)
if (handle != 0) {
return;
}
MICROPROFILE_SCOPE(OpenGL_ResourceCreation);
glGenRenderbuffers(1, &handle);
}
void OGLRenderbuffer::Release() {
if (handle == 0)
if (handle == 0) {
return;
}
MICROPROFILE_SCOPE(OpenGL_ResourceDeletion);
glDeleteRenderbuffers(1, &handle);
@ -32,16 +33,18 @@ void OGLRenderbuffer::Release() {
}
void OGLTexture::Create() {
if (handle != 0)
if (handle != 0) {
return;
}
MICROPROFILE_SCOPE(OpenGL_ResourceCreation);
glGenTextures(1, &handle);
}
void OGLTexture::Release() {
if (handle == 0)
if (handle == 0) {
return;
}
MICROPROFILE_SCOPE(OpenGL_ResourceDeletion);
glDeleteTextures(1, &handle);
@ -49,73 +52,66 @@ void OGLTexture::Release() {
handle = 0;
}
void OGLTexture::Allocate(GLenum target, GLsizei levels, GLenum internalformat, GLenum format,
GLenum type, GLsizei width, GLsizei height, GLsizei depth) {
const bool tex_storage = GLAD_GL_ARB_texture_storage || GLES;
void OGLTexture::Allocate(GLenum target, GLsizei levels, GLenum internalformat,
GLsizei width, GLsizei height, GLsizei depth) {
GLuint old_tex = OpenGLState::GetCurState().texture_units[0].texture_2d;
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, handle);
switch (target) {
case GL_TEXTURE_1D:
case GL_TEXTURE:
if (tex_storage) {
glTexStorage1D(target, levels, internalformat, width);
} else {
for (GLsizei level{0}; level < levels; ++level) {
glTexImage1D(target, level, internalformat, width, 0, format, type, nullptr);
width >>= 1;
}
}
glTexStorage1D(target, levels, internalformat, width);
break;
case GL_TEXTURE_2D:
case GL_TEXTURE_1D_ARRAY:
case GL_TEXTURE_RECTANGLE:
case GL_TEXTURE_CUBE_MAP:
if (tex_storage) {
glTexStorage2D(target, levels, internalformat, width, height);
} else {
for (GLsizei level{0}; level < levels; ++level) {
glTexImage2D(target, level, internalformat, width, height, 0, format, type,
nullptr);
width >>= 1;
if (target != GL_TEXTURE_1D_ARRAY)
height >>= 1;
}
}
glTexStorage2D(target, levels, internalformat, width, height);
break;
case GL_TEXTURE_3D:
case GL_TEXTURE_2D_ARRAY:
case GL_TEXTURE_CUBE_MAP_ARRAY:
if (tex_storage) {
glTexStorage3D(target, levels, internalformat, width, height, depth);
} else {
for (GLsizei level{0}; level < levels; ++level) {
glTexImage3D(target, level, internalformat, width, height, depth, 0, format, type,
nullptr);
width >>= 1;
height >>= 1;
if (target == GL_TEXTURE_3D)
depth >>= 1;
}
}
glTexStorage3D(target, levels, internalformat, width, height, depth);
break;
}
if (!tex_storage) {
glTexParameteri(target, GL_TEXTURE_MAX_LEVEL, levels - 1);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
glBindTexture(GL_TEXTURE_2D, old_tex);
}
void OGLTexture::CopyFrom(const OGLTexture& other, GLenum target, GLsizei levels,
GLsizei width, GLsizei height) {
GLuint old_tex = OpenGLState::GetCurState().texture_units[0].texture_2d;
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, handle);
for (u32 level = 0; level < levels; level++) {
glCopyImageSubData(other.handle, target, level, 0, 0, 0,
handle, target, level, 0, 0, 0,
width >> level,
height >> level, 1);
}
glBindTexture(GL_TEXTURE_2D, old_tex);
}
void OGLSampler::Create() {
if (handle != 0)
if (handle != 0) {
return;
}
MICROPROFILE_SCOPE(OpenGL_ResourceCreation);
glGenSamplers(1, &handle);
}
void OGLSampler::Release() {
if (handle == 0)
if (handle == 0) {
return;
}
MICROPROFILE_SCOPE(OpenGL_ResourceDeletion);
glDeleteSamplers(1, &handle);

7
src/video_core/renderer_opengl/gl_resource_manager.h
View file

@ -58,8 +58,11 @@ public:
/// Deletes the internal OpenGL resource
void Release();
static void Allocate(GLenum target, GLsizei levels, GLenum internalformat, GLenum format,
GLenum type, GLsizei width, GLsizei height = 1, GLsizei depth = 1);
void Allocate(GLenum target, GLsizei levels, GLenum internalformat,
GLsizei width, GLsizei height = 1, GLsizei depth = 1);
void CopyFrom(const OGLTexture& other, GLenum target, GLsizei levels,
GLsizei width, GLsizei height);
GLuint handle = 0;
};

2
src/video_core/renderer_opengl/texture_downloader_es.cpp
View file

@ -6,7 +6,7 @@
#include <vector>
#include <fmt/chrono.h>
#include "common/logging/log.h"
#include "video_core/rasterizer_cache/rasterizer_cache.h"
#include "video_core/rasterizer_cache/rasterizer_cache_utils.h"
#include "video_core/renderer_opengl/gl_state.h"
#include "video_core/renderer_opengl/texture_downloader_es.h"
#include "shaders/depth_to_color.frag"