Citra-emu/citra-android
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

android: video_core: Enable HW shadows and texture barrier on GLES.

Browse Source
This commit is contained in:
bunnei 2019-10-14 22:30:27 -04:00
parent bda8d3753d
commit c34a7e9e04
2 changed files with 18 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/video_core/renderer_opengl/gl_rasterizer.cpp
View File

@ -54,14 +54,14 @@ RasterizerOpenGL::RasterizerOpenGL()
index_buffer(GL_ELEMENT_ARRAY_BUFFER, INDEX_BUFFER_SIZE, false),
texture_buffer(GL_TEXTURE_BUFFER, TEXTURE_BUFFER_SIZE, false) {
allow_shadow = GLAD_GL_ARB_shader_image_load_store && GLAD_GL_ARB_shader_image_size &&
GLAD_GL_ARB_framebuffer_no_attachments;
allow_shadow = GLES || (GLAD_GL_ARB_shader_image_load_store && GLAD_GL_ARB_shader_image_size &&
GLAD_GL_ARB_framebuffer_no_attachments);
if (!allow_shadow) {
LOG_WARNING(Render_OpenGL,
"Shadow might not be able to render because of unsupported OpenGL extensions.");
}
if (!GLAD_GL_ARB_texture_barrier) {
if (!(GLES || GLAD_GL_ARB_texture_barrier)) {
LOG_WARNING(Render_OpenGL,
"ARB_texture_barrier not supported. Some games might produce artifacts.");
}
@ -850,7 +850,7 @@ bool RasterizerOpenGL::Draw(bool accelerate, bool is_indexed) {
GL_TEXTURE_UPDATE_BARRIER_BIT | GL_FRAMEBUFFER_BARRIER_BIT);
}
if (need_texture_barrier && GLAD_GL_ARB_texture_barrier) {
if (need_texture_barrier && (GLES || GLAD_GL_ARB_texture_barrier)) {
glTextureBarrier();
}

21
src/video_core/renderer_opengl/gl_shader_gen.cpp
View File

@ -1241,14 +1241,21 @@ float ProcTexNoiseCoef(vec2 x) {
ShaderDecompiler::ProgramResult GenerateFragmentShader(const PicaFSConfig& config,
bool separable_shader) {
const auto& state = config.state;
std::string out;
std::string out = R"(
if (GLES) {
out += R"(
#define ALLOW_SHADOW (defined(CITRA_GLES))
)";
} else {
out += R"(
#extension GL_ARB_shader_image_load_store : enable
#extension GL_ARB_shader_image_size : enable
#define ALLOW_SHADOW (defined(GL_ARB_shader_image_load_store) && defined(GL_ARB_shader_image_size))
)";
}
if (separable_shader) {
if (separable_shader && !GLES) {
out += "#extension GL_ARB_separate_shader_objects : enable\n";
}
@ -1625,7 +1632,7 @@ do {
ShaderDecompiler::ProgramResult GenerateTrivialVertexShader(bool separable_shader) {
std::string out;
if (separable_shader) {
if (separable_shader && !GLES) {
out += "#extension GL_ARB_separate_shader_objects : enable\n";
}
@ -1673,8 +1680,8 @@ void main() {
std::optional<ShaderDecompiler::ProgramResult> GenerateVertexShader(
const Pica::Shader::ShaderSetup& setup, const PicaVSConfig& config, bool separable_shader) {
std::string out = "";
if (separable_shader) {
std::string out;
if (separable_shader && !GLES) {
out += "#extension GL_ARB_separate_shader_objects : enable\n";
}
@ -1823,8 +1830,8 @@ void EmitPrim(Vertex vtx0, Vertex vtx1, Vertex vtx2) {
ShaderDecompiler::ProgramResult GenerateFixedGeometryShader(const PicaFixedGSConfig& config,
bool separable_shader) {
std::string out = "";
if (separable_shader) {
std::string out;
if (separable_shader && !GLES) {
out += "#extension GL_ARB_separate_shader_objects : enable\n\n";
}