X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fprogrambuilder.cpp;h=8215220081fd2cb6a32a543877bd208e3823fc7f;hp=d8fe22ed14542fe8ce93fe670daeed566f122448;hb=2e9d7c9f5741d17f77ce27273590ee16b791fb64;hpb=e1672476c5a258ff67fe1fcb47dd9a40b89169cb diff --git a/source/programbuilder.cpp b/source/programbuilder.cpp index d8fe22ed..82152200 100644 --- a/source/programbuilder.cpp +++ b/source/programbuilder.cpp @@ -59,21 +59,21 @@ const ProgramBuilder::VariableDefinition ProgramBuilder::standard_variables[] = { FRAGMENT, "rgb_unlit_surface", "vec3", "basic_color.rgb", "!s" }, { FRAGMENT, "rgb_unlit_surface", "vec3", "basic_color.rgb*l_shadow", "s" }, { FRAGMENT, "rgb_lit_surface", "vec3", "rgb_illumination_diffuse", "!m!t" }, - { FRAGMENT, "rgb_lit_surface", "vec3", "rgb_illumination_diffuse*tex_sample.rgb", "!mt" }, + { FRAGMENT, "rgb_lit_surface", "vec3", "rgb_illumination_diffuse*diffuse_sample.rgb", "!mt" }, { FRAGMENT, "rgb_lit_surface", "vec3", "rgb_surface_ambient+rgb_surface_diffuse", "m!p" }, { FRAGMENT, "rgb_lit_surface", "vec3", "rgb_surface_ambient+rgb_surface_diffuse+rgb_surface_specular", "mp" }, { FRAGMENT, "surface_alpha", "float", "basic_color.a", "!m" }, { FRAGMENT, "surface_alpha", "float", "basic_color.a", "m!l" }, { FRAGMENT, "surface_alpha", "float", "material.diffuse.a", "ml!t" }, - { FRAGMENT, "surface_alpha", "float", "material.diffuse.a*tex_sample.a", "mlt" }, + { FRAGMENT, "surface_alpha", "float", "material.diffuse.a*diffuse_sample.a", "mlt" }, { FRAGMENT, "basic_color", "vec4", "vec4(1.0)", "!m!t" }, - { FRAGMENT, "basic_color", "vec4", "tex_sample", "!mt" }, + { FRAGMENT, "basic_color", "vec4", "diffuse_sample", "!mt" }, { FRAGMENT, "basic_color", "vec4", "color", "m!t" }, - { FRAGMENT, "basic_color", "vec4", "color*tex_sample", "mt" }, + { FRAGMENT, "basic_color", "vec4", "color*diffuse_sample", "mt" }, { FRAGMENT, "rgb_surface_ambient", "vec3", "rgb_illumination_ambient*material.ambient.rgb", "!t" }, - { FRAGMENT, "rgb_surface_ambient", "vec3", "rgb_illumination_ambient*material.ambient.rgb*tex_sample.rgb", "t" }, + { FRAGMENT, "rgb_surface_ambient", "vec3", "rgb_illumination_ambient*material.ambient.rgb*diffuse_sample.rgb", "t" }, { FRAGMENT, "rgb_illumination_ambient", "vec3", "ambient_color.rgb", "!y" }, { FRAGMENT, "rgb_illumination_ambient", "vec3", "ambient_color.rgb+l_skylight*sky_color.rgb", "y" }, { FRAGMENT, "l_skylight", "float", "dot(n_zzz_normal, zzz_sky_dir)*0.5+0.5", 0 }, @@ -88,7 +88,7 @@ const ProgramBuilder::VariableDefinition ProgramBuilder::standard_variables[] = { FRAGMENT, "l_specular[i]", "float", "pow(max(dot(n_zzz_half_vec[i], n_zzz_normal), 0.0), material.shininess)", 0 }, { FRAGMENT, "rgb_surface_diffuse", "vec3", "rgb_illumination_diffuse*material.diffuse.rgb", "!t" }, - { FRAGMENT, "rgb_surface_diffuse", "vec3", "rgb_illumination_diffuse*material.diffuse.rgb*tex_sample.rgb", "t" }, + { FRAGMENT, "rgb_surface_diffuse", "vec3", "rgb_illumination_diffuse*material.diffuse.rgb*diffuse_sample.rgb", "t" }, { FRAGMENT, "rgb_illumination_diffuse", "vec3", "rgb_light_diffuse", "!s" }, { FRAGMENT, "rgb_illumination_diffuse", "vec3", "rgb_light_diffuse*l_shadow", "s" }, { FRAGMENT, "rgb_light_diffuse[i]", "vec3", "l_diffuse[i]*light_sources[i].diffuse.rgb", 0 }, @@ -103,7 +103,7 @@ const ProgramBuilder::VariableDefinition ProgramBuilder::standard_variables[] = { FRAGMENT, "n_tbn_normal", "vec3", "normal_sample*2.0-1.0", "n" }, { FRAGMENT, "n_eye_normal", "vec3", "normalize(eye_normal)", "!n" }, { FRAGMENT, "normal_sample", "vec3", "texture2D(normalmap, texture_coord).xyz", 0 }, - { FRAGMENT, "tex_sample", "vec4", "texture2D(texture, texture_coord)", 0 }, + { FRAGMENT, "diffuse_sample", "vec4", "texture2D(diffusemap, texture_coord)", 0 }, { VERTEX, "gl_Position", "vec4", "projection_matrix*eye_vertex", 0 }, { VERTEX, "shd_vertex", "vec3", "(shd_eye_matrix*eye_vertex).xyz", 0 }, @@ -127,7 +127,7 @@ const ProgramBuilder::VariableDefinition ProgramBuilder::standard_variables[] = { ATTRIBUTE, "tangent", "vec3", 0, 0 }, { ATTRIBUTE, "binormal", "vec3", 0, 0 }, - { UNIFORM, "texture", "sampler2D", 0, 0 }, + { UNIFORM, "diffusemap", "sampler2D", 0, 0 }, { UNIFORM, "shadow", "sampler2DShadow", 0, 0 }, { UNIFORM, "ShadowMap::shadow_darkness", "float", 0, 0 }, { UNIFORM, "normalmap", "sampler2D", 0, 0 }, @@ -235,6 +235,12 @@ ProgramBuilder::ProgramBuilder(const StandardFeatures &f): start = semicolon+1; } } + + if((get_gl_api()==OPENGL && !features.legacy) || (get_gl_api()==OPENGL_ES2 && get_glsl_version()>=Version(3, 0))) + { + aliases["texture2D"] = "texture"; + aliases["shadow2D"] = "texture"; + } } void ProgramBuilder::set_optimize(bool o) @@ -464,13 +470,13 @@ string ProgramBuilder::create_source(const list &variables, Va decl += "[i]"; } const char *oper = ((*j)->array_sum ? "+=" : "="); - source += format("\t\t%s %s %s;\n", decl, oper, (*j)->create_expression("i")); + source += format("\t\t%s %s %s;\n", decl, oper, create_expression(**j, "i")); } InterfaceFlags interface = (*j)->get_interface_flags(scope); if(interface&OUTPUT) { - string expr = ((*j)->inlined ? (*j)->create_expression("i") : (*j)->resolved_name+"[i]"); + string expr = ((*j)->inlined ? create_expression(**j, "i") : (*j)->resolved_name+"[i]"); source += format("\t\t%c_%s[i] = %s;\n", interfaces[scope], (*j)->resolved_name, expr); } } @@ -494,12 +500,12 @@ string ProgramBuilder::create_source(const list &variables, Va if((*i)->variable->scope==scope && !(*i)->inlined) { string decl = ((interface&GOAL) ? (*i)->resolved_name : (*i)->create_declaration()); - source += format("\t%s = %s;\n", decl, (*i)->create_expression()); + source += format("\t%s = %s;\n", decl, create_expression(**i)); } if((interface&(OUTPUT|GOAL))==OUTPUT) { - string expr = ((*i)->inlined ? (*i)->create_expression() : (*i)->resolved_name); + string expr = ((*i)->inlined ? create_expression(**i) : (*i)->resolved_name); source += format("\t%c_%s = %s;\n", interfaces[scope], (*i)->resolved_name, expr); } } @@ -664,6 +670,12 @@ string ProgramBuilder::replace_identifiers(const char *expression, const map