mirror of https://github.com/PCSX2/pcsx2.git
gsdx-ogl-wnd: implement fxaa. I directly reuse the .fx file with minor update
git-svn-id: http://pcsx2.googlecode.com/svn/branches/gsdx-ogl-wnd@5659 96395faa-99c1-11dd-bbfe-3dabce05a288
This commit is contained in:
gregory.hainaut
parent
92a3549e9c
commit
59501227b3
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@ -8,14 +8,16 @@ my @res = qw/convert interlace merge shadeboost tfx/;
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my $path = File::Spec->catdir("plugins", "GSdx", "res");
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foreach my $r (@res) {
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glsl2h($path, $r);
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glsl2h($path, $r, "glsl");
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}
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glsl2h($path, "fxaa", "fx");
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sub glsl2h {
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my $path = shift;
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my $glsl = shift;
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my $ext = shift;
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my $in = File::Spec->catfile($path, "${glsl}.glsl");
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my $in = File::Spec->catfile($path, "${glsl}.$ext");
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my $out = File::Spec->catfile($path, "${glsl}.h");
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open(my $GLSL, "<$in") or die;
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open(my $H, ">$out") or die;
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@ -48,7 +50,7 @@ sub glsl2h {
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#include "stdafx.h"
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static const char* ${glsl}_glsl =
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static const char* ${glsl}_${ext} =
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EOS
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print $H $header;
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@ -203,15 +203,15 @@ endif(NOT USER_CMAKE_LD_FLAGS STREQUAL "")
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if(PACKAGE_MODE)
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install(TARGETS ${Output} DESTINATION ${PLUGIN_DIR})
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foreach(glsl IN ITEMS convert.glsl interlace.glsl merge.glsl tfx.glsl shadeboost.glsl)
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foreach(glsl IN ITEMS convert.glsl interlace.glsl merge.glsl tfx.glsl shadeboost.glsl fxaa.fx)
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install(FILES ${PROJECT_SOURCE_DIR}/plugins/GSdx/res/${glsl} DESTINATION ${GLSL_SHADER_DIR})
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endforeach(glsl IN ITEMS convert.glsl interlace.glsl merge.glsl tfx.glsl shadeboost.glsl)
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endforeach()
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else(PACKAGE_MODE)
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install(TARGETS ${Output} DESTINATION ${CMAKE_SOURCE_DIR}/bin/plugins)
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foreach(glsl IN ITEMS convert.glsl interlace.glsl merge.glsl tfx.glsl shadeboost.glsl)
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foreach(glsl IN ITEMS convert.glsl interlace.glsl merge.glsl tfx.glsl shadeboost.glsl fxaa.fx)
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install(FILES ${PROJECT_SOURCE_DIR}/plugins/GSdx/res/${glsl} DESTINATION ${CMAKE_SOURCE_DIR}/bin/plugins)
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endforeach(glsl IN ITEMS convert.glsl interlace.glsl merge.glsl tfx.glsl shadeboost.glsl)
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endforeach()
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endif(PACKAGE_MODE)
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################################### Replay Loader
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@ -26,6 +26,7 @@
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#include "res/interlace.h"
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#include "res/merge.h"
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#include "res/shadeboost.h"
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#include "res/fxaa.h"
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// TODO performance cost to investigate
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// Texture attachment/glDrawBuffer. For the moment it set every draw and potentially multiple time (first time in clear, second time in rendering)
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@ -108,6 +109,14 @@ GSDeviceOGL::~GSDeviceOGL()
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delete m_convert.dss;
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delete m_convert.bs;
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// Clean m_fxaa
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delete m_fxaa.cb;
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if (GLLoader::found_GL_ARB_separate_shader_objects) {
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gl_DeleteProgram(m_fxaa.ps);
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} else {
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gl_DeleteShader(m_fxaa.ps);
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}
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// Clean m_date
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delete m_date.dss;
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delete m_date.bs;
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@ -274,11 +283,11 @@ bool GSDeviceOGL::Create(GSWnd* wnd)
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int ShadeBoost_Contrast = theApp.GetConfig("ShadeBoost_Contrast", 50);
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int ShadeBoost_Brightness = theApp.GetConfig("ShadeBoost_Brightness", 50);
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int ShadeBoost_Saturation = theApp.GetConfig("ShadeBoost_Saturation", 50);
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std::string macro = format("#define SB_SATURATION %d\n", ShadeBoost_Saturation)
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std::string shade_macro = format("#define SB_SATURATION %d\n", ShadeBoost_Saturation)
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+ format("#define SB_BRIGHTNESS %d\n", ShadeBoost_Brightness)
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+ format("#define SB_CONTRAST %d\n", ShadeBoost_Contrast);
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CompileShaderFromSource("shadeboost.glsl", "ps_main", GL_FRAGMENT_SHADER, &m_shadeboost.ps, shadeboost_glsl, macro);
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CompileShaderFromSource("shadeboost.glsl", "ps_main", GL_FRAGMENT_SHADER, &m_shadeboost.ps, shadeboost_glsl, shade_macro);
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// ****************************************************************
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// rasterization configuration
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@ -310,8 +319,14 @@ bool GSDeviceOGL::Create(GSWnd* wnd)
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// FIXME need to define FXAA_GLSL_130 for the shader
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// FIXME need to manually set the index...
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// FIXME need dofxaa interface too
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// m_fxaa.cb = new GSUniformBufferOGL(g_fxaa_cb_index, sizeof(FXAAConstantBuffer));
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//CompileShaderFromSource("fxaa.fx", format("ps_main", i), GL_FRAGMENT_SHADER, &m_fxaa.ps, fxaa_glsl);
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std::string fxaa_macro = "#define FXAA_GLSL_130 1\n";
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if (!GLLoader::found_only_gl30) {
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// This extension become core on openGL4
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fxaa_macro += "#extension GL_ARB_gpu_shader5 : enable\n";
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fxaa_macro += "#define FXAA_GATHER4_ALPHA\n";
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}
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m_fxaa.cb = new GSUniformBufferOGL(g_fxaa_cb_index, sizeof(FXAAConstantBuffer));
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CompileShaderFromSource("fxaa.fx", "ps_main", GL_FRAGMENT_SHADER, &m_fxaa.ps, fxaa_fx, fxaa_macro);
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// ****************************************************************
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// DATE
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@ -914,6 +929,25 @@ void GSDeviceOGL::DoInterlace(GSTexture* st, GSTexture* dt, int shader, bool lin
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StretchRect(st, sr, dt, dr, m_interlace.ps[shader], linear);
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}
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void GSDeviceOGL::DoFXAA(GSTexture* st, GSTexture* dt)
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{
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GSVector2i s = dt->GetSize();
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GSVector4 sr(0, 0, 1, 1);
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GSVector4 dr(0, 0, s.x, s.y);
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FXAAConstantBuffer cb;
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// FIXME optimize: remove rcpFrameOpt. And reduce rcpFrame to vec2
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cb.rcpFrame = GSVector4(1.0f / s.x, 1.0f / s.y, 0.0f, 0.0f);
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cb.rcpFrameOpt = GSVector4::zero();
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SetUniformBuffer(m_fxaa.cb);
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m_fxaa.cb->upload(&cb);
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StretchRect(st, sr, dt, dr, m_fxaa.ps, true);
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}
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void GSDeviceOGL::DoShadeBoost(GSTexture* st, GSTexture* dt)
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{
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GSVector2i s = dt->GetSize();
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@ -1301,7 +1335,10 @@ void GSDeviceOGL::CompileShaderFromSource(const std::string& glsl_file, const st
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char* source_str = (char*)malloc(source.size() + 1);
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if (failed_to_open_glsl) {
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sources_array[1] = glsl_h_code;
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if (glsl_h_code)
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sources_array[1] = glsl_h_code;
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else
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sources_array[1] = '\0';
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} else {
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sources_array[1] = source_str;
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source.copy(source_str, source.size(), 0);
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@ -1329,17 +1366,21 @@ void GSDeviceOGL::CompileShaderFromSource(const std::string& glsl_file, const st
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free(sources_array);
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if (theApp.GetConfig("debug_ogl_shader", 1) == 1) {
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// Print a nice debug log
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fprintf(stderr, "%s (entry %s, prog %d) :", glsl_file.c_str(), entry.c_str(), *program);
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fprintf(stderr, "\n%s", macro_sel.c_str());
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GLint log_length = 0;
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if (GLLoader::found_GL_ARB_separate_shader_objects)
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GLint status = false;
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if (GLLoader::found_GL_ARB_separate_shader_objects) {
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gl_GetProgramiv(*program, GL_INFO_LOG_LENGTH, &log_length);
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else
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gl_GetProgramiv(*program, GL_LINK_STATUS, &status);
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} else {
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gl_GetShaderiv(*program, GL_INFO_LOG_LENGTH, &log_length);
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gl_GetShaderiv(*program, GL_COMPILE_STATUS, &status);
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}
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if (log_length > 0 && !status) {
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// Print a nice debug log
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fprintf(stderr, "%s (entry %s, prog %d) :", glsl_file.c_str(), entry.c_str(), *program);
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fprintf(stderr, "\n%s", macro_sel.c_str());
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if (log_length > 0) {
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char* log = new char[log_length];
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if (GLLoader::found_GL_ARB_separate_shader_objects)
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gl_GetProgramInfoLog(*program, log_length, NULL, log);
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@ -1347,9 +1388,9 @@ void GSDeviceOGL::CompileShaderFromSource(const std::string& glsl_file, const st
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gl_GetShaderInfoLog(*program, log_length, NULL, log);
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fprintf(stderr, "%s", log);
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fprintf(stderr, "\n");
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delete[] log;
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}
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fprintf(stderr, "\n");
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}
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}
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@ -571,8 +571,10 @@ class GSDeviceOGL : public GSDevice
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protected:
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GSTexture* CreateSurface(int type, int w, int h, bool msaa, int format);
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GSTexture* FetchSurface(int type, int w, int h, bool msaa, int format);
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void DoMerge(GSTexture* st[2], GSVector4* sr, GSTexture* dt, GSVector4* dr, bool slbg, bool mmod, const GSVector4& c);
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void DoInterlace(GSTexture* st, GSTexture* dt, int shader, bool linear, float yoffset = 0);
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void DoFXAA(GSTexture* st, GSTexture* dt);
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void DoShadeBoost(GSTexture* st, GSTexture* dt);
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public:
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@ -1,8 +1,9 @@
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#ifdef SHADER_MODEL // make safe to include in resource file to enforce dependency
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#if defined(SHADER_MODEL) || defined(FXAA_GLSL_130) // make safe to include in resource file to enforce dependency
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#define FXAA_PC 1
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#define FXAA_QUALITY__SUBPIX 0.0
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#define FXAA_QUALITY_SUBPIX 0.0
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#ifdef SHADER_MODEL
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#if SHADER_MODEL >= 0x400
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#if SHADER_MODEL >= 0x500
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@ -55,6 +56,51 @@ struct PS_OUTPUT
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float4 c : COLOR;
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};
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#endif
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#endif
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#ifdef FXAA_GLSL_130
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struct vertex_basic
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{
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vec4 p;
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vec2 t;
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};
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#ifdef DISABLE_GL42
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layout(std140) uniform cb13
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#else
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layout(std140, binding = 13) uniform cb13
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#endif
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{
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vec4 _rcpFrame;
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vec4 _rcpFrameOpt;
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};
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#ifdef DISABLE_GL42
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uniform sampler2D TextureSampler;
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#else
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layout(binding = 0) uniform sampler2D TextureSampler;
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#endif
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#if __VERSION__ > 140 && !(defined(NO_STRUCT))
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layout(location = 0) in vertex_basic PSin;
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#define PSin_p (PSin.p)
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#define PSin_t (PSin.t)
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#else
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#ifdef DISABLE_SSO
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in vec4 SHADERp;
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in vec2 SHADERt;
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#else
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layout(location = 0) in vec4 SHADERp;
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layout(location = 1) in vec2 SHADERt;
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#endif
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#define PSin_p SHADERp
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#define PSin_t SHADERt
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#endif
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layout(location = 0) out vec4 SV_Target0;
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#endif
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/*============================================================================
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@ -87,9 +133,9 @@ Example,
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#define FXAA_PC 1
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#define FXAA_HLSL_3 1
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#define FXAA_QUALITY__PRESET 12
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#define FXAA_QUALITY__EDGE_THRESHOLD (1.0/6.0)
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#define FXAA_QUALITY__EDGE_THRESHOLD_MIN (1.0/12.0)
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#define FXAA_QUALITY_PRESET 12
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#define FXAA_QUALITY_EDGE_THRESHOLD (1.0/6.0)
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#define FXAA_QUALITY_EDGE_THRESHOLD_MIN (1.0/12.0)
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(2.)
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Then include this file,
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@ -341,7 +387,7 @@ A. In the last opaque pass prior to FXAA,
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/*============================================================================
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FXAA CONSOLE - TUNING KNOBS
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============================================================================*/
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#ifndef FXAA_CONSOLE__EDGE_SHARPNESS
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#ifndef FXAA_CONSOLE_EDGE_SHARPNESS
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//
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// Consoles the sharpness of edges.
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//
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@ -354,17 +400,17 @@ A. In the last opaque pass prior to FXAA,
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// 2.0 is really soft (good for vector graphics inputs)
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//
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#if 1
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#define FXAA_CONSOLE__EDGE_SHARPNESS 8.0
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#define FXAA_CONSOLE_EDGE_SHARPNESS 8.0
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#endif
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#if 0
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#define FXAA_CONSOLE__EDGE_SHARPNESS 4.0
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#define FXAA_CONSOLE_EDGE_SHARPNESS 4.0
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#endif
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#if 0
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#define FXAA_CONSOLE__EDGE_SHARPNESS 2.0
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#define FXAA_CONSOLE_EDGE_SHARPNESS 2.0
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#endif
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#endif
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/*--------------------------------------------------------------------------*/
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#ifndef FXAA_CONSOLE__EDGE_THRESHOLD
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#ifndef FXAA_CONSOLE_EDGE_THRESHOLD
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//
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// The minimum amount of local contrast required to apply algorithm.
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// The console setting has a different mapping than the quality setting.
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@ -379,13 +425,13 @@ A. In the last opaque pass prior to FXAA,
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// 0.25 leaves more aliasing, and is sharper
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//
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#if 1
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#define FXAA_CONSOLE__EDGE_THRESHOLD 0.125
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#define FXAA_CONSOLE_EDGE_THRESHOLD 0.125
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#else
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#define FXAA_CONSOLE__EDGE_THRESHOLD 0.25
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#define FXAA_CONSOLE_EDGE_THRESHOLD 0.25
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#endif
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#endif
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/*--------------------------------------------------------------------------*/
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#ifndef FXAA_CONSOLE__EDGE_THRESHOLD_MIN
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#ifndef FXAA_CONSOLE_EDGE_THRESHOLD_MIN
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//
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// Trims the algorithm from processing darks.
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// The console setting has a different mapping than the quality setting.
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@ -395,13 +441,13 @@ A. In the last opaque pass prior to FXAA,
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// This does not apply to PS3.
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// PS3 was simplified to avoid more shader instructions.
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//
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#define FXAA_CONSOLE__EDGE_THRESHOLD_MIN 0.05
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#define FXAA_CONSOLE_EDGE_THRESHOLD_MIN 0.05
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#endif
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/*============================================================================
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FXAA QUALITY - TUNING KNOBS
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============================================================================*/
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#ifndef FXAA_QUALITY__EDGE_THRESHOLD
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#ifndef FXAA_QUALITY_EDGE_THRESHOLD
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//
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// The minimum amount of local contrast required to apply algorithm.
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//
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@ -411,10 +457,10 @@ A. In the last opaque pass prior to FXAA,
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// 1/8 - high quality (default)
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// 1/16 - overkill
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//
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#define FXAA_QUALITY__EDGE_THRESHOLD (1.0/6.0)
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#define FXAA_QUALITY_EDGE_THRESHOLD (1.0/6.0)
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#endif
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/*--------------------------------------------------------------------------*/
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#ifndef FXAA_QUALITY__EDGE_THRESHOLD_MIN
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#ifndef FXAA_QUALITY_EDGE_THRESHOLD_MIN
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//
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// Trims the algorithm from processing darks.
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//
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@ -422,10 +468,10 @@ A. In the last opaque pass prior to FXAA,
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// 1/16 - high quality
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// 1/12 - upper limit (default, the start of visible unfiltered edges)
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//
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#define FXAA_QUALITY__EDGE_THRESHOLD_MIN (1.0/12.0)
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#define FXAA_QUALITY_EDGE_THRESHOLD_MIN (1.0/12.0)
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#endif
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/*--------------------------------------------------------------------------*/
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#ifndef FXAA_QUALITY__SUBPIX
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#ifndef FXAA_QUALITY_SUBPIX
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//
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// Choose the amount of sub-pixel aliasing removal.
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//
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@ -433,10 +479,10 @@ A. In the last opaque pass prior to FXAA,
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// 3/4 - default amount of filtering
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// 1/2 - lower limit (sharper, less sub-pixel aliasing removal)
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//
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#define FXAA_QUALITY__SUBPIX (3.0/4.0)
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#define FXAA_QUALITY_SUBPIX (3.0/4.0)
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#endif
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/*--------------------------------------------------------------------------*/
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#ifndef FXAA_QUALITY__PRESET
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#ifndef FXAA_QUALITY_PRESET
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//
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// Choose the quality preset.
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//
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@ -454,7 +500,7 @@ A. In the last opaque pass prior to FXAA,
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// _ = the lowest digit is directly related to performance
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// _ = the highest digit is directly related to style
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//
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#define FXAA_QUALITY__PRESET 12
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#define FXAA_QUALITY_PRESET 12
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#endif
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@ -467,198 +513,198 @@ A. In the last opaque pass prior to FXAA,
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/*============================================================================
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FXAA QUALITY - MEDIUM DITHER PRESETS
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============================================================================*/
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#if (FXAA_QUALITY__PRESET == 10)
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#define FXAA_QUALITY__PS 3
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#define FXAA_QUALITY__P0 1.5
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#define FXAA_QUALITY__P1 3.0
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#define FXAA_QUALITY__P2 12.0
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#if (FXAA_QUALITY_PRESET == 10)
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#define FXAA_QUALITY_PS 3
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#define FXAA_QUALITY_P0 1.5
|
||||
#define FXAA_QUALITY_P1 3.0
|
||||
#define FXAA_QUALITY_P2 12.0
|
||||
#endif
|
||||
/*--------------------------------------------------------------------------*/
|
||||
#if (FXAA_QUALITY__PRESET == 11)
|
||||
#define FXAA_QUALITY__PS 4
|
||||
#define FXAA_QUALITY__P0 1.0
|
||||
#define FXAA_QUALITY__P1 1.5
|
||||
#define FXAA_QUALITY__P2 3.0
|
||||
#define FXAA_QUALITY__P3 12.0
|
||||
#if (FXAA_QUALITY_PRESET == 11)
|
||||
#define FXAA_QUALITY_PS 4
|
||||
#define FXAA_QUALITY_P0 1.0
|
||||
#define FXAA_QUALITY_P1 1.5
|
||||
#define FXAA_QUALITY_P2 3.0
|
||||
#define FXAA_QUALITY_P3 12.0
|
||||
#endif
|
||||
/*--------------------------------------------------------------------------*/
|
||||
#if (FXAA_QUALITY__PRESET == 12)
|
||||
#define FXAA_QUALITY__PS 5
|
||||
#define FXAA_QUALITY__P0 1.0
|
||||
#define FXAA_QUALITY__P1 1.5
|
||||
#define FXAA_QUALITY__P2 2.0
|
||||
#define FXAA_QUALITY__P3 4.0
|
||||
#define FXAA_QUALITY__P4 12.0
|
||||
#if (FXAA_QUALITY_PRESET == 12)
|
||||
#define FXAA_QUALITY_PS 5
|
||||
#define FXAA_QUALITY_P0 1.0
|
||||
#define FXAA_QUALITY_P1 1.5
|
||||
#define FXAA_QUALITY_P2 2.0
|
||||
#define FXAA_QUALITY_P3 4.0
|
||||
#define FXAA_QUALITY_P4 12.0
|
||||
#endif
|
||||
/*--------------------------------------------------------------------------*/
|
||||
#if (FXAA_QUALITY__PRESET == 13)
|
||||
#define FXAA_QUALITY__PS 6
|
||||
#define FXAA_QUALITY__P0 1.0
|
||||
#define FXAA_QUALITY__P1 1.5
|
||||
#define FXAA_QUALITY__P2 2.0
|
||||
#define FXAA_QUALITY__P3 2.0
|
||||
#define FXAA_QUALITY__P4 4.0
|
||||
#define FXAA_QUALITY__P5 12.0
|
||||
#if (FXAA_QUALITY_PRESET == 13)
|
||||
#define FXAA_QUALITY_PS 6
|
||||
#define FXAA_QUALITY_P0 1.0
|
||||
#define FXAA_QUALITY_P1 1.5
|
||||
#define FXAA_QUALITY_P2 2.0
|
||||
#define FXAA_QUALITY_P3 2.0
|
||||
#define FXAA_QUALITY_P4 4.0
|
||||
#define FXAA_QUALITY_P5 12.0
|
||||
#endif
|
||||
/*--------------------------------------------------------------------------*/
|
||||
#if (FXAA_QUALITY__PRESET == 14)
|
||||
#define FXAA_QUALITY__PS 7
|
||||
#define FXAA_QUALITY__P0 1.0
|
||||
#define FXAA_QUALITY__P1 1.5
|
||||
#define FXAA_QUALITY__P2 2.0
|
||||
#define FXAA_QUALITY__P3 2.0
|
||||
#define FXAA_QUALITY__P4 2.0
|
||||
#define FXAA_QUALITY__P5 4.0
|
||||
#define FXAA_QUALITY__P6 12.0
|
||||
#if (FXAA_QUALITY_PRESET == 14)
|
||||
#define FXAA_QUALITY_PS 7
|
||||
#define FXAA_QUALITY_P0 1.0
|
||||
#define FXAA_QUALITY_P1 1.5
|
||||
#define FXAA_QUALITY_P2 2.0
|
||||
#define FXAA_QUALITY_P3 2.0
|
||||
#define FXAA_QUALITY_P4 2.0
|
||||
#define FXAA_QUALITY_P5 4.0
|
||||
#define FXAA_QUALITY_P6 12.0
|
||||
#endif
|
||||
/*--------------------------------------------------------------------------*/
|
||||
#if (FXAA_QUALITY__PRESET == 15)
|
||||
#define FXAA_QUALITY__PS 8
|
||||
#define FXAA_QUALITY__P0 1.0
|
||||
#define FXAA_QUALITY__P1 1.5
|
||||
#define FXAA_QUALITY__P2 2.0
|
||||
#define FXAA_QUALITY__P3 2.0
|
||||
#define FXAA_QUALITY__P4 2.0
|
||||
#define FXAA_QUALITY__P5 2.0
|
||||
#define FXAA_QUALITY__P6 4.0
|
||||
#define FXAA_QUALITY__P7 12.0
|
||||
#if (FXAA_QUALITY_PRESET == 15)
|
||||
#define FXAA_QUALITY_PS 8
|
||||
#define FXAA_QUALITY_P0 1.0
|
||||
#define FXAA_QUALITY_P1 1.5
|
||||
#define FXAA_QUALITY_P2 2.0
|
||||
#define FXAA_QUALITY_P3 2.0
|
||||
#define FXAA_QUALITY_P4 2.0
|
||||
#define FXAA_QUALITY_P5 2.0
|
||||
#define FXAA_QUALITY_P6 4.0
|
||||
#define FXAA_QUALITY_P7 12.0
|
||||
#endif
|
||||
|
||||
/*============================================================================
|
||||
FXAA QUALITY - LOW DITHER PRESETS
|
||||
============================================================================*/
|
||||
#if (FXAA_QUALITY__PRESET == 20)
|
||||
#define FXAA_QUALITY__PS 3
|
||||
#define FXAA_QUALITY__P0 1.5
|
||||
#define FXAA_QUALITY__P1 2.0
|
||||
#define FXAA_QUALITY__P2 8.0
|
||||
#if (FXAA_QUALITY_PRESET == 20)
|
||||
#define FXAA_QUALITY_PS 3
|
||||
#define FXAA_QUALITY_P0 1.5
|
||||
#define FXAA_QUALITY_P1 2.0
|
||||
#define FXAA_QUALITY_P2 8.0
|
||||
#endif
|
||||
/*--------------------------------------------------------------------------*/
|
||||
#if (FXAA_QUALITY__PRESET == 21)
|
||||
#define FXAA_QUALITY__PS 4
|
||||
#define FXAA_QUALITY__P0 1.0
|
||||
#define FXAA_QUALITY__P1 1.5
|
||||
#define FXAA_QUALITY__P2 2.0
|
||||
#define FXAA_QUALITY__P3 8.0
|
||||
#if (FXAA_QUALITY_PRESET == 21)
|
||||
#define FXAA_QUALITY_PS 4
|
||||
#define FXAA_QUALITY_P0 1.0
|
||||
#define FXAA_QUALITY_P1 1.5
|
||||
#define FXAA_QUALITY_P2 2.0
|
||||
#define FXAA_QUALITY_P3 8.0
|
||||
#endif
|
||||
/*--------------------------------------------------------------------------*/
|
||||
#if (FXAA_QUALITY__PRESET == 22)
|
||||
#define FXAA_QUALITY__PS 5
|
||||
#define FXAA_QUALITY__P0 1.0
|
||||
#define FXAA_QUALITY__P1 1.5
|
||||
#define FXAA_QUALITY__P2 2.0
|
||||
#define FXAA_QUALITY__P3 2.0
|
||||
#define FXAA_QUALITY__P4 8.0
|
||||
#if (FXAA_QUALITY_PRESET == 22)
|
||||
#define FXAA_QUALITY_PS 5
|
||||
#define FXAA_QUALITY_P0 1.0
|
||||
#define FXAA_QUALITY_P1 1.5
|
||||
#define FXAA_QUALITY_P2 2.0
|
||||
#define FXAA_QUALITY_P3 2.0
|
||||
#define FXAA_QUALITY_P4 8.0
|
||||
#endif
|
||||
/*--------------------------------------------------------------------------*/
|
||||
#if (FXAA_QUALITY__PRESET == 23)
|
||||
#define FXAA_QUALITY__PS 6
|
||||
#define FXAA_QUALITY__P0 1.0
|
||||
#define FXAA_QUALITY__P1 1.5
|
||||
#define FXAA_QUALITY__P2 2.0
|
||||
#define FXAA_QUALITY__P3 2.0
|
||||
#define FXAA_QUALITY__P4 2.0
|
||||
#define FXAA_QUALITY__P5 8.0
|
||||
#if (FXAA_QUALITY_PRESET == 23)
|
||||
#define FXAA_QUALITY_PS 6
|
||||
#define FXAA_QUALITY_P0 1.0
|
||||
#define FXAA_QUALITY_P1 1.5
|
||||
#define FXAA_QUALITY_P2 2.0
|
||||
#define FXAA_QUALITY_P3 2.0
|
||||
#define FXAA_QUALITY_P4 2.0
|
||||
#define FXAA_QUALITY_P5 8.0
|
||||
#endif
|
||||
/*--------------------------------------------------------------------------*/
|
||||
#if (FXAA_QUALITY__PRESET == 24)
|
||||
#define FXAA_QUALITY__PS 7
|
||||
#define FXAA_QUALITY__P0 1.0
|
||||
#define FXAA_QUALITY__P1 1.5
|
||||
#define FXAA_QUALITY__P2 2.0
|
||||
#define FXAA_QUALITY__P3 2.0
|
||||
#define FXAA_QUALITY__P4 2.0
|
||||
#define FXAA_QUALITY__P5 3.0
|
||||
#define FXAA_QUALITY__P6 8.0
|
||||
#if (FXAA_QUALITY_PRESET == 24)
|
||||
#define FXAA_QUALITY_PS 7
|
||||
#define FXAA_QUALITY_P0 1.0
|
||||
#define FXAA_QUALITY_P1 1.5
|
||||
#define FXAA_QUALITY_P2 2.0
|
||||
#define FXAA_QUALITY_P3 2.0
|
||||
#define FXAA_QUALITY_P4 2.0
|
||||
#define FXAA_QUALITY_P5 3.0
|
||||
#define FXAA_QUALITY_P6 8.0
|
||||
#endif
|
||||
/*--------------------------------------------------------------------------*/
|
||||
#if (FXAA_QUALITY__PRESET == 25)
|
||||
#define FXAA_QUALITY__PS 8
|
||||
#define FXAA_QUALITY__P0 1.0
|
||||
#define FXAA_QUALITY__P1 1.5
|
||||
#define FXAA_QUALITY__P2 2.0
|
||||
#define FXAA_QUALITY__P3 2.0
|
||||
#define FXAA_QUALITY__P4 2.0
|
||||
#define FXAA_QUALITY__P5 2.0
|
||||
#define FXAA_QUALITY__P6 4.0
|
||||
#define FXAA_QUALITY__P7 8.0
|
||||
#if (FXAA_QUALITY_PRESET == 25)
|
||||
#define FXAA_QUALITY_PS 8
|
||||
#define FXAA_QUALITY_P0 1.0
|
||||
#define FXAA_QUALITY_P1 1.5
|
||||
#define FXAA_QUALITY_P2 2.0
|
||||
#define FXAA_QUALITY_P3 2.0
|
||||
#define FXAA_QUALITY_P4 2.0
|
||||
#define FXAA_QUALITY_P5 2.0
|
||||
#define FXAA_QUALITY_P6 4.0
|
||||
#define FXAA_QUALITY_P7 8.0
|
||||
#endif
|
||||
/*--------------------------------------------------------------------------*/
|
||||
#if (FXAA_QUALITY__PRESET == 26)
|
||||
#define FXAA_QUALITY__PS 9
|
||||
#define FXAA_QUALITY__P0 1.0
|
||||
#define FXAA_QUALITY__P1 1.5
|
||||
#define FXAA_QUALITY__P2 2.0
|
||||
#define FXAA_QUALITY__P3 2.0
|
||||
#define FXAA_QUALITY__P4 2.0
|
||||
#define FXAA_QUALITY__P5 2.0
|
||||
#define FXAA_QUALITY__P6 2.0
|
||||
#define FXAA_QUALITY__P7 4.0
|
||||
#define FXAA_QUALITY__P8 8.0
|
||||
#if (FXAA_QUALITY_PRESET == 26)
|
||||
#define FXAA_QUALITY_PS 9
|
||||
#define FXAA_QUALITY_P0 1.0
|
||||
#define FXAA_QUALITY_P1 1.5
|
||||
#define FXAA_QUALITY_P2 2.0
|
||||
#define FXAA_QUALITY_P3 2.0
|
||||
#define FXAA_QUALITY_P4 2.0
|
||||
#define FXAA_QUALITY_P5 2.0
|
||||
#define FXAA_QUALITY_P6 2.0
|
||||
#define FXAA_QUALITY_P7 4.0
|
||||
#define FXAA_QUALITY_P8 8.0
|
||||
#endif
|
||||
/*--------------------------------------------------------------------------*/
|
||||
#if (FXAA_QUALITY__PRESET == 27)
|
||||
#define FXAA_QUALITY__PS 10
|
||||
#define FXAA_QUALITY__P0 1.0
|
||||
#define FXAA_QUALITY__P1 1.5
|
||||
#define FXAA_QUALITY__P2 2.0
|
||||
#define FXAA_QUALITY__P3 2.0
|
||||
#define FXAA_QUALITY__P4 2.0
|
||||
#define FXAA_QUALITY__P5 2.0
|
||||
#define FXAA_QUALITY__P6 2.0
|
||||
#define FXAA_QUALITY__P7 2.0
|
||||
#define FXAA_QUALITY__P8 4.0
|
||||
#define FXAA_QUALITY__P9 8.0
|
||||
#if (FXAA_QUALITY_PRESET == 27)
|
||||
#define FXAA_QUALITY_PS 10
|
||||
#define FXAA_QUALITY_P0 1.0
|
||||
#define FXAA_QUALITY_P1 1.5
|
||||
#define FXAA_QUALITY_P2 2.0
|
||||
#define FXAA_QUALITY_P3 2.0
|
||||
#define FXAA_QUALITY_P4 2.0
|
||||
#define FXAA_QUALITY_P5 2.0
|
||||
#define FXAA_QUALITY_P6 2.0
|
||||
#define FXAA_QUALITY_P7 2.0
|
||||
#define FXAA_QUALITY_P8 4.0
|
||||
#define FXAA_QUALITY_P9 8.0
|
||||
#endif
|
||||
/*--------------------------------------------------------------------------*/
|
||||
#if (FXAA_QUALITY__PRESET == 28)
|
||||
#define FXAA_QUALITY__PS 11
|
||||
#define FXAA_QUALITY__P0 1.0
|
||||
#define FXAA_QUALITY__P1 1.5
|
||||
#define FXAA_QUALITY__P2 2.0
|
||||
#define FXAA_QUALITY__P3 2.0
|
||||
#define FXAA_QUALITY__P4 2.0
|
||||
#define FXAA_QUALITY__P5 2.0
|
||||
#define FXAA_QUALITY__P6 2.0
|
||||
#define FXAA_QUALITY__P7 2.0
|
||||
#define FXAA_QUALITY__P8 2.0
|
||||
#define FXAA_QUALITY__P9 4.0
|
||||
#define FXAA_QUALITY__P10 8.0
|
||||
#if (FXAA_QUALITY_PRESET == 28)
|
||||
#define FXAA_QUALITY_PS 11
|
||||
#define FXAA_QUALITY_P0 1.0
|
||||
#define FXAA_QUALITY_P1 1.5
|
||||
#define FXAA_QUALITY_P2 2.0
|
||||
#define FXAA_QUALITY_P3 2.0
|
||||
#define FXAA_QUALITY_P4 2.0
|
||||
#define FXAA_QUALITY_P5 2.0
|
||||
#define FXAA_QUALITY_P6 2.0
|
||||
#define FXAA_QUALITY_P7 2.0
|
||||
#define FXAA_QUALITY_P8 2.0
|
||||
#define FXAA_QUALITY_P9 4.0
|
||||
#define FXAA_QUALITY_P10 8.0
|
||||
#endif
|
||||
/*--------------------------------------------------------------------------*/
|
||||
#if (FXAA_QUALITY__PRESET == 29)
|
||||
#define FXAA_QUALITY__PS 12
|
||||
#define FXAA_QUALITY__P0 1.0
|
||||
#define FXAA_QUALITY__P1 1.5
|
||||
#define FXAA_QUALITY__P2 2.0
|
||||
#define FXAA_QUALITY__P3 2.0
|
||||
#define FXAA_QUALITY__P4 2.0
|
||||
#define FXAA_QUALITY__P5 2.0
|
||||
#define FXAA_QUALITY__P6 2.0
|
||||
#define FXAA_QUALITY__P7 2.0
|
||||
#define FXAA_QUALITY__P8 2.0
|
||||
#define FXAA_QUALITY__P9 2.0
|
||||
#define FXAA_QUALITY__P10 4.0
|
||||
#define FXAA_QUALITY__P11 8.0
|
||||
#if (FXAA_QUALITY_PRESET == 29)
|
||||
#define FXAA_QUALITY_PS 12
|
||||
#define FXAA_QUALITY_P0 1.0
|
||||
#define FXAA_QUALITY_P1 1.5
|
||||
#define FXAA_QUALITY_P2 2.0
|
||||
#define FXAA_QUALITY_P3 2.0
|
||||
#define FXAA_QUALITY_P4 2.0
|
||||
#define FXAA_QUALITY_P5 2.0
|
||||
#define FXAA_QUALITY_P6 2.0
|
||||
#define FXAA_QUALITY_P7 2.0
|
||||
#define FXAA_QUALITY_P8 2.0
|
||||
#define FXAA_QUALITY_P9 2.0
|
||||
#define FXAA_QUALITY_P10 4.0
|
||||
#define FXAA_QUALITY_P11 8.0
|
||||
#endif
|
||||
|
||||
/*============================================================================
|
||||
FXAA QUALITY - EXTREME QUALITY
|
||||
============================================================================*/
|
||||
#if (FXAA_QUALITY__PRESET == 39)
|
||||
#define FXAA_QUALITY__PS 12
|
||||
#define FXAA_QUALITY__P0 1.0
|
||||
#define FXAA_QUALITY__P1 1.0
|
||||
#define FXAA_QUALITY__P2 1.0
|
||||
#define FXAA_QUALITY__P3 1.0
|
||||
#define FXAA_QUALITY__P4 1.0
|
||||
#define FXAA_QUALITY__P5 1.5
|
||||
#define FXAA_QUALITY__P6 2.0
|
||||
#define FXAA_QUALITY__P7 2.0
|
||||
#define FXAA_QUALITY__P8 2.0
|
||||
#define FXAA_QUALITY__P9 2.0
|
||||
#define FXAA_QUALITY__P10 4.0
|
||||
#define FXAA_QUALITY__P11 8.0
|
||||
#if (FXAA_QUALITY_PRESET == 39)
|
||||
#define FXAA_QUALITY_PS 12
|
||||
#define FXAA_QUALITY_P0 1.0
|
||||
#define FXAA_QUALITY_P1 1.0
|
||||
#define FXAA_QUALITY_P2 1.0
|
||||
#define FXAA_QUALITY_P3 1.0
|
||||
#define FXAA_QUALITY_P4 1.0
|
||||
#define FXAA_QUALITY_P5 1.5
|
||||
#define FXAA_QUALITY_P6 2.0
|
||||
#define FXAA_QUALITY_P7 2.0
|
||||
#define FXAA_QUALITY_P8 2.0
|
||||
#define FXAA_QUALITY_P9 2.0
|
||||
#define FXAA_QUALITY_P10 4.0
|
||||
#define FXAA_QUALITY_P11 8.0
|
||||
#endif
|
||||
|
||||
|
||||
|
|
@ -668,7 +714,7 @@ A. In the last opaque pass prior to FXAA,
|
|||
API PORTING
|
||||
|
||||
============================================================================*/
|
||||
#if FXAA_GLSL_120
|
||||
#if (FXAA_GLSL_120 == 1)
|
||||
// Requires,
|
||||
// #version 120
|
||||
// And at least,
|
||||
|
|
@ -704,7 +750,7 @@ A. In the last opaque pass prior to FXAA,
|
|||
#endif
|
||||
#endif
|
||||
/*--------------------------------------------------------------------------*/
|
||||
#if FXAA_GLSL_130
|
||||
#if (FXAA_GLSL_130 == 1)
|
||||
// Requires "#version 130" or better
|
||||
#define half float
|
||||
#define half2 vec2
|
||||
|
|
@ -747,7 +793,7 @@ A. In the last opaque pass prior to FXAA,
|
|||
#define FxaaTexOff(t, p, o, r) tex2Dlod(t, float4(p + (o * r), 0, 0))
|
||||
#endif
|
||||
/*--------------------------------------------------------------------------*/
|
||||
#if FXAA_HLSL_4
|
||||
#if (FXAA_HLSL_4 == 1)
|
||||
#define FxaaInt2 int2
|
||||
#define FxaaFloat2 float2
|
||||
#define FxaaFloat3 float3
|
||||
|
|
@ -761,7 +807,7 @@ A. In the last opaque pass prior to FXAA,
|
|||
#define FxaaTexOff(t, p, o, r) t.tex.SampleLevel(t.smpl, p, 0.0, o)
|
||||
#endif
|
||||
/*--------------------------------------------------------------------------*/
|
||||
#if FXAA_HLSL_5
|
||||
#if (FXAA_HLSL_5 == 1)
|
||||
#define FxaaInt2 int2
|
||||
#define FxaaFloat2 float2
|
||||
#define FxaaFloat3 float3
|
||||
|
|
@ -827,7 +873,7 @@ half4 FxaaPixelShader(
|
|||
/*--------------------------------------------------------------------------*/
|
||||
half lumaMinM = min(lumaMin, rgbyM.w);
|
||||
half lumaMaxM = max(lumaMax, rgbyM.w);
|
||||
if((lumaMaxM - lumaMinM) < max(FXAA_CONSOLE__EDGE_THRESHOLD_MIN, lumaMax * FXAA_CONSOLE__EDGE_THRESHOLD)) return rgbyM;
|
||||
if((lumaMaxM - lumaMinM) < max(FXAA_CONSOLE_EDGE_THRESHOLD_MIN, lumaMax * FXAA_CONSOLE_EDGE_THRESHOLD)) return rgbyM;
|
||||
/*--------------------------------------------------------------------------*/
|
||||
half2 dir;
|
||||
dir.x = dot(lumaNwNeSwSe, float4(-1.0, -1.0, 1.0, 1.0));
|
||||
|
|
@ -836,7 +882,7 @@ half4 FxaaPixelShader(
|
|||
half2 dir1;
|
||||
dir1 = normalize(dir.xy);
|
||||
/*--------------------------------------------------------------------------*/
|
||||
half dirAbsMinTimesC = min(abs(dir1.x), abs(dir1.y)) * FXAA_CONSOLE__EDGE_SHARPNESS;
|
||||
half dirAbsMinTimesC = min(abs(dir1.x), abs(dir1.y)) * FXAA_CONSOLE_EDGE_SHARPNESS;
|
||||
half2 dir2;
|
||||
dir2 = clamp(dir1.xy / dirAbsMinTimesC, -2.0, 2.0);
|
||||
/*--------------------------------------------------------------------------*/
|
||||
|
|
@ -913,7 +959,7 @@ float4 FxaaPixelShader(
|
|||
float4 rgbyM = tex2Dlod(texExpBias0, float4(pos.xy, 0.0, 0.0));
|
||||
float4 lumaMinM = min(lumaMin, rgbyM.w);
|
||||
float4 lumaMaxM = max(lumaMax, rgbyM.w);
|
||||
if((lumaMaxM - lumaMinM) < max(FXAA_CONSOLE__EDGE_THRESHOLD_MIN, lumaMax * FXAA_CONSOLE__EDGE_THRESHOLD)) return rgbyM;
|
||||
if((lumaMaxM - lumaMinM) < max(FXAA_CONSOLE_EDGE_THRESHOLD_MIN, lumaMax * FXAA_CONSOLE_EDGE_THRESHOLD)) return rgbyM;
|
||||
/*--------------------------------------------------------------------------*/
|
||||
float2 dir;
|
||||
dir.x = dot(lumaNwNeSwSe, fxaaConstDir.yyxx);
|
||||
|
|
@ -924,7 +970,7 @@ float4 FxaaPixelShader(
|
|||
/*--------------------------------------------------------------------------*/
|
||||
float4 dir2;
|
||||
float dirAbsMinTimesC = min(abs(dir.x), abs(dir.y));
|
||||
dir2 = saturate(fxaaConstOuter.zzww * dir.xyxy / FXAA_CONSOLE__EDGE_SHARPNESS / dirAbsMinTimesC + 0.5);
|
||||
dir2 = saturate(fxaaConstOuter.zzww * dir.xyxy / FXAA_CONSOLE_EDGE_SHARPNESS / dirAbsMinTimesC + 0.5);
|
||||
dir2 = dir2 * fxaaConstOuter.xyxy + fxaaConstOuter.zwzw;
|
||||
/*--------------------------------------------------------------------------*/
|
||||
float4 rgbyN1 = tex2Dlod(texExpBiasNeg1, float4(pos.xy + dir1.xy, 0.0, 0.0));
|
||||
|
|
@ -1151,7 +1197,7 @@ half4 FxaaPixelShader(
|
|||
// (5)
|
||||
half4 dir1_pos;
|
||||
dir1_pos.xy = normalize(dir.xyz).xz;
|
||||
half dirAbsMinTimesC = min(abs(dir1_pos.x), abs(dir1_pos.y)) * half(FXAA_CONSOLE__EDGE_SHARPNESS);
|
||||
half dirAbsMinTimesC = min(abs(dir1_pos.x), abs(dir1_pos.y)) * half(FXAA_CONSOLE_EDGE_SHARPNESS);
|
||||
/*--------------------------------------------------------------------------*/
|
||||
// (6)
|
||||
half4 dir2_pos;
|
||||
|
|
@ -1429,7 +1475,7 @@ half4 FxaaPixelShader(
|
|||
// (6)
|
||||
half4 dir1_pos;
|
||||
dir1_pos.xy = normalize(dir).xz;
|
||||
half dirAbsMinTimes8 = min(abs(dir1_pos.x), abs(dir1_pos.y)) * half(FXAA_CONSOLE__EDGE_SHARPNESS);
|
||||
half dirAbsMinTimes8 = min(abs(dir1_pos.x), abs(dir1_pos.y)) * half(FXAA_CONSOLE_EDGE_SHARPNESS);
|
||||
/*--------------------------------------------------------------------------*/
|
||||
// (7)
|
||||
half4 dir2_pos;
|
||||
|
|
@ -1462,7 +1508,7 @@ half4 FxaaPixelShader(
|
|||
temp2N = h4tex2Dlod(tex, half4(temp2N.xy, 0.0, 0.0));
|
||||
half4 rgby2;
|
||||
rgby2.xy = dir2_pos.zw + dir2_pos.xy * rcpFrameOpt.xy;
|
||||
half lumaRangeM = (lumaMaxM - lumaMinM) / FXAA_CONSOLE__EDGE_THRESHOLD;
|
||||
half lumaRangeM = (lumaMaxM - lumaMinM) / FXAA_CONSOLE_EDGE_THRESHOLD;
|
||||
/*--------------------------------------------------------------------------*/
|
||||
// (12)
|
||||
rgby2 = h4tex2Dlod(tex, half4(rgby2.xy, 0.0, 0.0));
|
||||
|
|
@ -1544,7 +1590,7 @@ half4 FxaaPixelShader(
|
|||
half lumaMinM = min(lumaMin, rgbyM.w);
|
||||
half lumaMaxM = max(lumaMax, rgbyM.w);
|
||||
/*--------------------------------------------------------------------------*/
|
||||
if((lumaMaxM - lumaMinM) < max(FXAA_CONSOLE__EDGE_THRESHOLD_MIN, lumaMax * FXAA_CONSOLE__EDGE_THRESHOLD))
|
||||
if((lumaMaxM - lumaMinM) < max(FXAA_CONSOLE_EDGE_THRESHOLD_MIN, lumaMax * FXAA_CONSOLE_EDGE_THRESHOLD))
|
||||
#if (FXAA_DISCARD == 1)
|
||||
FxaaDiscard;
|
||||
#else
|
||||
|
|
@ -1554,7 +1600,7 @@ half4 FxaaPixelShader(
|
|||
/*==========================================================================*/
|
||||
half4 dir1_pos;
|
||||
dir1_pos.xy = normalize(dir.xyz).xz;
|
||||
half dirAbsMinTimesC = min(abs(dir1_pos.x), abs(dir1_pos.y)) * half(FXAA_CONSOLE__EDGE_SHARPNESS);
|
||||
half dirAbsMinTimesC = min(abs(dir1_pos.x), abs(dir1_pos.y)) * half(FXAA_CONSOLE_EDGE_SHARPNESS);
|
||||
/*--------------------------------------------------------------------------*/
|
||||
half4 dir2_pos;
|
||||
dir2_pos.xy = clamp(dir1_pos.xy / dirAbsMinTimesC, half(-2.0), half(2.0));
|
||||
|
|
@ -1655,9 +1701,9 @@ float4 FxaaPixelShader(
|
|||
float minWN = min(lumaN, lumaW);
|
||||
float rangeMax = max(maxWN, maxESM);
|
||||
float rangeMin = min(minWN, minESM);
|
||||
float rangeMaxScaled = rangeMax * FXAA_QUALITY__EDGE_THRESHOLD;
|
||||
float rangeMaxScaled = rangeMax * FXAA_QUALITY_EDGE_THRESHOLD;
|
||||
float range = rangeMax - rangeMin;
|
||||
float rangeMaxClamped = max(FXAA_QUALITY__EDGE_THRESHOLD_MIN, rangeMaxScaled);
|
||||
float rangeMaxClamped = max(FXAA_QUALITY_EDGE_THRESHOLD_MIN, rangeMaxScaled);
|
||||
bool earlyExit = range < rangeMaxClamped;
|
||||
/*--------------------------------------------------------------------------*/
|
||||
if(earlyExit)
|
||||
|
|
@ -1727,11 +1773,11 @@ float4 FxaaPixelShader(
|
|||
if( horzSpan) posB.y += lengthSign * 0.5;
|
||||
/*--------------------------------------------------------------------------*/
|
||||
float2 posN;
|
||||
posN.x = posB.x - offNP.x * FXAA_QUALITY__P0;
|
||||
posN.y = posB.y - offNP.y * FXAA_QUALITY__P0;
|
||||
posN.x = posB.x - offNP.x * FXAA_QUALITY_P0;
|
||||
posN.y = posB.y - offNP.y * FXAA_QUALITY_P0;
|
||||
float2 posP;
|
||||
posP.x = posB.x + offNP.x * FXAA_QUALITY__P0;
|
||||
posP.y = posB.y + offNP.y * FXAA_QUALITY__P0;
|
||||
posP.x = posB.x + offNP.x * FXAA_QUALITY_P0;
|
||||
posP.y = posB.y + offNP.y * FXAA_QUALITY_P0;
|
||||
float subpixD = ((-2.0)*subpixC) + 3.0;
|
||||
float lumaEndN = FxaaTexTop(tex, posN).w;
|
||||
float subpixE = subpixC * subpixC;
|
||||
|
|
@ -1747,11 +1793,11 @@ float4 FxaaPixelShader(
|
|||
lumaEndP -= lumaNN * 0.5;
|
||||
bool doneN = abs(lumaEndN) >= gradientScaled;
|
||||
bool doneP = abs(lumaEndP) >= gradientScaled;
|
||||
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY__P1;
|
||||
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY__P1;
|
||||
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P1;
|
||||
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P1;
|
||||
bool doneNP = (!doneN) || (!doneP);
|
||||
if(!doneP) posP.x += offNP.x * FXAA_QUALITY__P1;
|
||||
if(!doneP) posP.y += offNP.y * FXAA_QUALITY__P1;
|
||||
if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P1;
|
||||
if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P1;
|
||||
/*--------------------------------------------------------------------------*/
|
||||
if(doneNP) {
|
||||
if(!doneN) lumaEndN = FxaaTexTop(tex, posN.xy).w;
|
||||
|
|
@ -1760,13 +1806,13 @@ float4 FxaaPixelShader(
|
|||
if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
|
||||
doneN = abs(lumaEndN) >= gradientScaled;
|
||||
doneP = abs(lumaEndP) >= gradientScaled;
|
||||
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY__P2;
|
||||
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY__P2;
|
||||
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P2;
|
||||
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P2;
|
||||
doneNP = (!doneN) || (!doneP);
|
||||
if(!doneP) posP.x += offNP.x * FXAA_QUALITY__P2;
|
||||
if(!doneP) posP.y += offNP.y * FXAA_QUALITY__P2;
|
||||
if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P2;
|
||||
if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P2;
|
||||
/*--------------------------------------------------------------------------*/
|
||||
#if (FXAA_QUALITY__PS > 3)
|
||||
#if (FXAA_QUALITY_PS > 3)
|
||||
if(doneNP) {
|
||||
if(!doneN) lumaEndN = FxaaTexTop(tex, posN.xy).w;
|
||||
if(!doneP) lumaEndP = FxaaTexTop(tex, posP.xy).w;
|
||||
|
|
@ -1774,13 +1820,13 @@ float4 FxaaPixelShader(
|
|||
if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
|
||||
doneN = abs(lumaEndN) >= gradientScaled;
|
||||
doneP = abs(lumaEndP) >= gradientScaled;
|
||||
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY__P3;
|
||||
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY__P3;
|
||||
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P3;
|
||||
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P3;
|
||||
doneNP = (!doneN) || (!doneP);
|
||||
if(!doneP) posP.x += offNP.x * FXAA_QUALITY__P3;
|
||||
if(!doneP) posP.y += offNP.y * FXAA_QUALITY__P3;
|
||||
if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P3;
|
||||
if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P3;
|
||||
/*--------------------------------------------------------------------------*/
|
||||
#if (FXAA_QUALITY__PS > 4)
|
||||
#if (FXAA_QUALITY_PS > 4)
|
||||
if(doneNP) {
|
||||
if(!doneN) lumaEndN = FxaaTexTop(tex, posN.xy).w;
|
||||
if(!doneP) lumaEndP = FxaaTexTop(tex, posP.xy).w;
|
||||
|
|
@ -1788,13 +1834,13 @@ float4 FxaaPixelShader(
|
|||
if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
|
||||
doneN = abs(lumaEndN) >= gradientScaled;
|
||||
doneP = abs(lumaEndP) >= gradientScaled;
|
||||
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY__P4;
|
||||
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY__P4;
|
||||
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P4;
|
||||
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P4;
|
||||
doneNP = (!doneN) || (!doneP);
|
||||
if(!doneP) posP.x += offNP.x * FXAA_QUALITY__P4;
|
||||
if(!doneP) posP.y += offNP.y * FXAA_QUALITY__P4;
|
||||
if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P4;
|
||||
if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P4;
|
||||
/*--------------------------------------------------------------------------*/
|
||||
#if (FXAA_QUALITY__PS > 5)
|
||||
#if (FXAA_QUALITY_PS > 5)
|
||||
if(doneNP) {
|
||||
if(!doneN) lumaEndN = FxaaTexTop(tex, posN.xy).w;
|
||||
if(!doneP) lumaEndP = FxaaTexTop(tex, posP.xy).w;
|
||||
|
|
@ -1802,13 +1848,13 @@ float4 FxaaPixelShader(
|
|||
if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
|
||||
doneN = abs(lumaEndN) >= gradientScaled;
|
||||
doneP = abs(lumaEndP) >= gradientScaled;
|
||||
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY__P5;
|
||||
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY__P5;
|
||||
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P5;
|
||||
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P5;
|
||||
doneNP = (!doneN) || (!doneP);
|
||||
if(!doneP) posP.x += offNP.x * FXAA_QUALITY__P5;
|
||||
if(!doneP) posP.y += offNP.y * FXAA_QUALITY__P5;
|
||||
if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P5;
|
||||
if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P5;
|
||||
/*--------------------------------------------------------------------------*/
|
||||
#if (FXAA_QUALITY__PS > 6)
|
||||
#if (FXAA_QUALITY_PS > 6)
|
||||
if(doneNP) {
|
||||
if(!doneN) lumaEndN = FxaaTexTop(tex, posN.xy).w;
|
||||
if(!doneP) lumaEndP = FxaaTexTop(tex, posP.xy).w;
|
||||
|
|
@ -1816,13 +1862,13 @@ float4 FxaaPixelShader(
|
|||
if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
|
||||
doneN = abs(lumaEndN) >= gradientScaled;
|
||||
doneP = abs(lumaEndP) >= gradientScaled;
|
||||
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY__P6;
|
||||
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY__P6;
|
||||
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P6;
|
||||
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P6;
|
||||
doneNP = (!doneN) || (!doneP);
|
||||
if(!doneP) posP.x += offNP.x * FXAA_QUALITY__P6;
|
||||
if(!doneP) posP.y += offNP.y * FXAA_QUALITY__P6;
|
||||
if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P6;
|
||||
if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P6;
|
||||
/*--------------------------------------------------------------------------*/
|
||||
#if (FXAA_QUALITY__PS > 7)
|
||||
#if (FXAA_QUALITY_PS > 7)
|
||||
if(doneNP) {
|
||||
if(!doneN) lumaEndN = FxaaTexTop(tex, posN.xy).w;
|
||||
if(!doneP) lumaEndP = FxaaTexTop(tex, posP.xy).w;
|
||||
|
|
@ -1830,13 +1876,13 @@ float4 FxaaPixelShader(
|
|||
if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
|
||||
doneN = abs(lumaEndN) >= gradientScaled;
|
||||
doneP = abs(lumaEndP) >= gradientScaled;
|
||||
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY__P7;
|
||||
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY__P7;
|
||||
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P7;
|
||||
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P7;
|
||||
doneNP = (!doneN) || (!doneP);
|
||||
if(!doneP) posP.x += offNP.x * FXAA_QUALITY__P7;
|
||||
if(!doneP) posP.y += offNP.y * FXAA_QUALITY__P7;
|
||||
if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P7;
|
||||
if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P7;
|
||||
/*--------------------------------------------------------------------------*/
|
||||
#if (FXAA_QUALITY__PS > 8)
|
||||
#if (FXAA_QUALITY_PS > 8)
|
||||
if(doneNP) {
|
||||
if(!doneN) lumaEndN = FxaaTexTop(tex, posN.xy).w;
|
||||
if(!doneP) lumaEndP = FxaaTexTop(tex, posP.xy).w;
|
||||
|
|
@ -1844,13 +1890,13 @@ float4 FxaaPixelShader(
|
|||
if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
|
||||
doneN = abs(lumaEndN) >= gradientScaled;
|
||||
doneP = abs(lumaEndP) >= gradientScaled;
|
||||
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY__P8;
|
||||
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY__P8;
|
||||
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P8;
|
||||
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P8;
|
||||
doneNP = (!doneN) || (!doneP);
|
||||
if(!doneP) posP.x += offNP.x * FXAA_QUALITY__P8;
|
||||
if(!doneP) posP.y += offNP.y * FXAA_QUALITY__P8;
|
||||
if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P8;
|
||||
if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P8;
|
||||
/*--------------------------------------------------------------------------*/
|
||||
#if (FXAA_QUALITY__PS > 9)
|
||||
#if (FXAA_QUALITY_PS > 9)
|
||||
if(doneNP) {
|
||||
if(!doneN) lumaEndN = FxaaTexTop(tex, posN.xy).w;
|
||||
if(!doneP) lumaEndP = FxaaTexTop(tex, posP.xy).w;
|
||||
|
|
@ -1858,13 +1904,13 @@ float4 FxaaPixelShader(
|
|||
if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
|
||||
doneN = abs(lumaEndN) >= gradientScaled;
|
||||
doneP = abs(lumaEndP) >= gradientScaled;
|
||||
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY__P9;
|
||||
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY__P9;
|
||||
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P9;
|
||||
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P9;
|
||||
doneNP = (!doneN) || (!doneP);
|
||||
if(!doneP) posP.x += offNP.x * FXAA_QUALITY__P9;
|
||||
if(!doneP) posP.y += offNP.y * FXAA_QUALITY__P9;
|
||||
if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P9;
|
||||
if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P9;
|
||||
/*--------------------------------------------------------------------------*/
|
||||
#if (FXAA_QUALITY__PS > 10)
|
||||
#if (FXAA_QUALITY_PS > 10)
|
||||
if(doneNP) {
|
||||
if(!doneN) lumaEndN = FxaaTexTop(tex, posN.xy).w;
|
||||
if(!doneP) lumaEndP = FxaaTexTop(tex, posP.xy).w;
|
||||
|
|
@ -1872,13 +1918,13 @@ float4 FxaaPixelShader(
|
|||
if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
|
||||
doneN = abs(lumaEndN) >= gradientScaled;
|
||||
doneP = abs(lumaEndP) >= gradientScaled;
|
||||
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY__P10;
|
||||
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY__P10;
|
||||
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P10;
|
||||
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P10;
|
||||
doneNP = (!doneN) || (!doneP);
|
||||
if(!doneP) posP.x += offNP.x * FXAA_QUALITY__P10;
|
||||
if(!doneP) posP.y += offNP.y * FXAA_QUALITY__P10;
|
||||
if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P10;
|
||||
if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P10;
|
||||
/*--------------------------------------------------------------------------*/
|
||||
#if (FXAA_QUALITY__PS > 11)
|
||||
#if (FXAA_QUALITY_PS > 11)
|
||||
if(doneNP) {
|
||||
if(!doneN) lumaEndN = FxaaTexTop(tex, posN.xy).w;
|
||||
if(!doneP) lumaEndP = FxaaTexTop(tex, posP.xy).w;
|
||||
|
|
@ -1886,13 +1932,13 @@ float4 FxaaPixelShader(
|
|||
if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
|
||||
doneN = abs(lumaEndN) >= gradientScaled;
|
||||
doneP = abs(lumaEndP) >= gradientScaled;
|
||||
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY__P11;
|
||||
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY__P11;
|
||||
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P11;
|
||||
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P11;
|
||||
doneNP = (!doneN) || (!doneP);
|
||||
if(!doneP) posP.x += offNP.x * FXAA_QUALITY__P11;
|
||||
if(!doneP) posP.y += offNP.y * FXAA_QUALITY__P11;
|
||||
if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P11;
|
||||
if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P11;
|
||||
/*--------------------------------------------------------------------------*/
|
||||
#if (FXAA_QUALITY__PS > 12)
|
||||
#if (FXAA_QUALITY_PS > 12)
|
||||
if(doneNP) {
|
||||
if(!doneN) lumaEndN = FxaaTexTop(tex, posN.xy).w;
|
||||
if(!doneP) lumaEndP = FxaaTexTop(tex, posP.xy).w;
|
||||
|
|
@ -1900,11 +1946,11 @@ float4 FxaaPixelShader(
|
|||
if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
|
||||
doneN = abs(lumaEndN) >= gradientScaled;
|
||||
doneP = abs(lumaEndP) >= gradientScaled;
|
||||
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY__P12;
|
||||
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY__P12;
|
||||
if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P12;
|
||||
if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P12;
|
||||
doneNP = (!doneN) || (!doneP);
|
||||
if(!doneP) posP.x += offNP.x * FXAA_QUALITY__P12;
|
||||
if(!doneP) posP.y += offNP.y * FXAA_QUALITY__P12;
|
||||
if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P12;
|
||||
if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P12;
|
||||
/*--------------------------------------------------------------------------*/
|
||||
}
|
||||
#endif
|
||||
|
|
@ -1953,7 +1999,7 @@ float4 FxaaPixelShader(
|
|||
bool goodSpan = directionN ? goodSpanN : goodSpanP;
|
||||
float subpixG = subpixF * subpixF;
|
||||
float pixelOffset = (dst * (-spanLengthRcp)) + 0.5;
|
||||
float subpixH = subpixG * FXAA_QUALITY__SUBPIX;
|
||||
float subpixH = subpixG * FXAA_QUALITY_SUBPIX;
|
||||
/*--------------------------------------------------------------------------*/
|
||||
float pixelOffsetGood = goodSpan ? pixelOffset : 0.0;
|
||||
float pixelOffsetSubpix = max(pixelOffsetGood, subpixH);
|
||||
|
|
@ -1968,6 +2014,7 @@ float4 FxaaPixelShader(
|
|||
/*==========================================================================*/
|
||||
#endif
|
||||
|
||||
#ifdef SHADER_MODEL
|
||||
PS_OUTPUT ps_main(PS_INPUT input)
|
||||
{
|
||||
PS_OUTPUT output;
|
||||
|
|
@ -1992,5 +2039,16 @@ PS_OUTPUT ps_main(PS_INPUT input)
|
|||
|
||||
return output;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifdef FXAA_GLSL_130
|
||||
void ps_main()
|
||||
{
|
||||
vec2 pos = PSin_t;
|
||||
vec4 posPos = vec4(0.0, 0.0, 0.0, 0.0);
|
||||
|
||||
SV_Target0 = FxaaPixelShader(pos, posPos, TextureSampler, _rcpFrame.xy, _rcpFrameOpt);
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
|
|
|||
Loading…
Reference in New Issue