diff options
| -rw-r--r-- | drivers/gles2/rasterizer_gles2.cpp | 3 | ||||
| -rw-r--r-- | drivers/gles2/shader_compiler_gles2.cpp | 238 | ||||
| -rw-r--r-- | drivers/gles2/shader_compiler_gles2.h | 3 | ||||
| -rw-r--r-- | scene/resources/shader_graph.cpp | 26 | ||||
| -rw-r--r-- | servers/visual/shader_language.cpp | 1 |
5 files changed, 150 insertions, 121 deletions
diff --git a/drivers/gles2/rasterizer_gles2.cpp b/drivers/gles2/rasterizer_gles2.cpp index d84ee5a758..44175c2cc3 100644 --- a/drivers/gles2/rasterizer_gles2.cpp +++ b/drivers/gles2/rasterizer_gles2.cpp @@ -4641,6 +4641,9 @@ void RasterizerGLES2::_update_shader( Shader* p_shader) const { enablers.push_back("#define USE_TIME\n"); uses_time=true; } + if (vertex_flags.vertex_code_writes_position) { + enablers.push_back("#define VERTEX_SHADER_WRITE_POSITION\n"); + } material_shader.set_custom_shader_code(p_shader->custom_code_id,vertex_code, vertex_globals,fragment_code, light_code, fragment_globals,uniform_names,enablers); } else if (p_shader->mode==VS::SHADER_CANVAS_ITEM) { diff --git a/drivers/gles2/shader_compiler_gles2.cpp b/drivers/gles2/shader_compiler_gles2.cpp index d57512c936..c8f59ce22b 100644 --- a/drivers/gles2/shader_compiler_gles2.cpp +++ b/drivers/gles2/shader_compiler_gles2.cpp @@ -154,6 +154,9 @@ String ShaderCompilerGLES2::dump_node_code(SL::Node *p_node,int p_level,bool p_a if (vnode->name==vname_vertex && p_assign_left) { vertex_code_writes_vertex=true; } + if (vnode->name == vname_position && p_assign_left) { + vertex_code_writes_position = true; + } if (vnode->name==vname_color_interp) { flags->use_color_interp=true; } @@ -659,6 +662,7 @@ Error ShaderCompilerGLES2::compile(const String& p_code, ShaderLanguage::ShaderT uses_texpixel_size=false; uses_worldvec=false; vertex_code_writes_vertex=false; + vertex_code_writes_position = false; uses_shadow_color=false; uniforms=r_uniforms; flags=&r_flags; @@ -690,6 +694,7 @@ Error ShaderCompilerGLES2::compile(const String& p_code, ShaderLanguage::ShaderT r_flags.uses_texscreen=uses_texscreen; r_flags.uses_texpos=uses_texpos; r_flags.vertex_code_writes_vertex=vertex_code_writes_vertex; + r_flags.vertex_code_writes_position=vertex_code_writes_position; r_flags.uses_discard=uses_discard; r_flags.uses_screen_uv=uses_screen_uv; r_flags.uses_light=uses_light; @@ -778,125 +783,127 @@ ShaderCompilerGLES2::ShaderCompilerGLES2() { replace_table["texscreen"]= "texscreen"; replace_table["texpos"]= "texpos"; - mode_replace_table[0]["SRC_VERTEX"]="vertex_in.xyz"; - mode_replace_table[0]["SRC_NORMAL"]="normal_in"; - mode_replace_table[0]["SRC_TANGENT"]="tangent_in"; - mode_replace_table[0]["SRC_BINORMALF"]="binormalf"; - - mode_replace_table[0]["VERTEX"]="vertex_interp"; - mode_replace_table[0]["NORMAL"]="normal_interp"; - mode_replace_table[0]["TANGENT"]="tangent_interp"; - mode_replace_table[0]["BINORMAL"]="binormal_interp"; - mode_replace_table[0]["UV"]="uv_interp.xy"; - mode_replace_table[0]["UV2"]="uv_interp.zw"; - mode_replace_table[0]["COLOR"]="color_interp"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_VERTEX]["POSITION"] = "gl_Position"; + + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_VERTEX]["SRC_VERTEX"] = "vertex_in.xyz"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_VERTEX]["SRC_NORMAL"] = "normal_in"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_VERTEX]["SRC_TANGENT"]="tangent_in"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_VERTEX]["SRC_BINORMALF"]="binormalf"; + + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_VERTEX]["VERTEX"]="vertex_interp"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_VERTEX]["NORMAL"]="normal_interp"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_VERTEX]["TANGENT"]="tangent_interp"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_VERTEX]["BINORMAL"]="binormal_interp"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_VERTEX]["UV"]="uv_interp.xy"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_VERTEX]["UV2"]="uv_interp.zw"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_VERTEX]["COLOR"]="color_interp"; //@TODO convert to glsl stuff - mode_replace_table[0]["SPEC_EXP"]="vertex_specular_exp"; - mode_replace_table[0]["WORLD_MATRIX"]="world_transform"; - mode_replace_table[0]["INV_CAMERA_MATRIX"]="camera_inverse_transform"; - mode_replace_table[0]["PROJECTION_MATRIX"]="projection_transform"; - mode_replace_table[0]["MODELVIEW_MATRIX"]="modelview"; - mode_replace_table[0]["POINT_SIZE"]="gl_PointSize"; - mode_replace_table[0]["VAR1"]="var1_interp"; - mode_replace_table[0]["VAR2"]="var2_interp"; - -// mode_replace_table[0]["SCREEN_POS"]="SCREEN_POS"; -// mode_replace_table[0]["SCREEN_SIZE"]="SCREEN_SIZE"; - mode_replace_table[0]["INSTANCE_ID"]="instance_id"; - mode_replace_table[0]["TIME"]="time"; - - mode_replace_table[1]["VERTEX"]="vertex"; - //mode_replace_table[1]["POSITION"]="IN_POSITION"; - mode_replace_table[1]["NORMAL"]="normal"; - mode_replace_table[1]["TANGENT"]="tangent"; - mode_replace_table[1]["POSITION"]="gl_Position"; - mode_replace_table[1]["BINORMAL"]="binormal"; - mode_replace_table[1]["NORMALMAP"]="normalmap"; - mode_replace_table[1]["NORMALMAP_DEPTH"]="normaldepth"; - mode_replace_table[1]["VAR1"]="var1_interp"; - mode_replace_table[1]["VAR2"]="var2_interp"; - mode_replace_table[1]["UV"]="uv"; - mode_replace_table[1]["UV2"]="uv2"; - mode_replace_table[1]["SCREEN_UV"]="screen_uv"; - mode_replace_table[1]["VAR1"]="var1_interp"; - mode_replace_table[1]["VAR2"]="var2_interp"; - mode_replace_table[1]["COLOR"]="color"; - mode_replace_table[1]["DIFFUSE"]="diffuse.rgb"; - mode_replace_table[1]["DIFFUSE_ALPHA"]="diffuse"; - mode_replace_table[1]["SPECULAR"]="specular"; - mode_replace_table[1]["EMISSION"]="emission"; - mode_replace_table[1]["SHADE_PARAM"]="shade_param"; - mode_replace_table[1]["SPEC_EXP"]="specular_exp"; - mode_replace_table[1]["GLOW"]="glow"; - mode_replace_table[1]["DISCARD"]="discard_"; - mode_replace_table[1]["POINT_COORD"]="gl_PointCoord"; - mode_replace_table[1]["INV_CAMERA_MATRIX"]="camera_inverse_transform"; - - //mode_replace_table[1]["SCREEN_POS"]="SCREEN_POS"; - //mode_replace_table[1]["SCREEN_TEXEL_SIZE"]="SCREEN_TEXEL_SIZE"; - mode_replace_table[1]["TIME"]="time"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_VERTEX]["SPEC_EXP"]="vertex_specular_exp"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_VERTEX]["WORLD_MATRIX"]="world_transform"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_VERTEX]["INV_CAMERA_MATRIX"]="camera_inverse_transform"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_VERTEX]["PROJECTION_MATRIX"]="projection_transform"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_VERTEX]["MODELVIEW_MATRIX"]="modelview"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_VERTEX]["POINT_SIZE"]="gl_PointSize"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_VERTEX]["VAR1"]="var1_interp"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_VERTEX]["VAR2"]="var2_interp"; + +// mode_replace_table[ShaderLanguage::SHADER_MATERIAL_VERTEX]["SCREEN_POS"]="SCREEN_POS"; +// mode_replace_table[ShaderLanguage::SHADER_MATERIAL_VERTEX]["SCREEN_SIZE"]="SCREEN_SIZE"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_VERTEX]["INSTANCE_ID"]="instance_id"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_VERTEX]["TIME"]="time"; + + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["VERTEX"]="vertex"; + //mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["POSITION"]="IN_POSITION"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["NORMAL"]="normal"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["TANGENT"]="tangent"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["POSITION"]="gl_Position"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["BINORMAL"]="binormal"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["NORMALMAP"]="normalmap"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["NORMALMAP_DEPTH"]="normaldepth"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["VAR1"]="var1_interp"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["VAR2"]="var2_interp"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["UV"]="uv"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["UV2"]="uv2"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["SCREEN_UV"]="screen_uv"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["VAR1"]="var1_interp"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["VAR2"]="var2_interp"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["COLOR"]="color"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["DIFFUSE"]="diffuse.rgb"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["DIFFUSE_ALPHA"]="diffuse"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["SPECULAR"]="specular"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["EMISSION"]="emission"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["SHADE_PARAM"]="shade_param"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["SPEC_EXP"]="specular_exp"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["GLOW"]="glow"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["DISCARD"]="discard_"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["POINT_COORD"]="gl_PointCoord"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["INV_CAMERA_MATRIX"]="camera_inverse_transform"; + + //mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["SCREEN_POS"]="SCREEN_POS"; + //mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["SCREEN_TEXEL_SIZE"]="SCREEN_TEXEL_SIZE"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_FRAGMENT]["TIME"]="time"; ////////////// - mode_replace_table[2]["NORMAL"]="normal"; - //mode_replace_table[2]["POSITION"]="IN_POSITION"; - mode_replace_table[2]["LIGHT_DIR"]="light_dir"; - mode_replace_table[2]["LIGHT_DIFFUSE"]="light_diffuse"; - mode_replace_table[2]["LIGHT_SPECULAR"]="light_specular"; - mode_replace_table[2]["EYE_VEC"]="eye_vec"; - mode_replace_table[2]["DIFFUSE"]="mdiffuse"; - mode_replace_table[2]["SPECULAR"]="specular"; - mode_replace_table[2]["SPECULAR_EXP"]="specular_exp"; - mode_replace_table[2]["SHADE_PARAM"]="shade_param"; - mode_replace_table[2]["LIGHT"]="light"; - mode_replace_table[2]["POINT_COORD"]="gl_PointCoord"; - mode_replace_table[2]["TIME"]="time"; - - mode_replace_table[3]["SRC_VERTEX"]="src_vtx"; - mode_replace_table[3]["VERTEX"]="outvec.xy"; - mode_replace_table[3]["WORLD_VERTEX"]="outvec.xy"; - mode_replace_table[3]["UV"]="uv_interp"; - mode_replace_table[3]["COLOR"]="color_interp"; - mode_replace_table[3]["VAR1"]="var1_interp"; - mode_replace_table[3]["VAR2"]="var2_interp"; - mode_replace_table[3]["POINT_SIZE"]="gl_PointSize"; - mode_replace_table[3]["WORLD_MATRIX"]="modelview_matrix"; - mode_replace_table[3]["PROJECTION_MATRIX"]="projection_matrix"; - mode_replace_table[3]["EXTRA_MATRIX"]="extra_matrix"; - mode_replace_table[3]["TIME"]="time"; - - mode_replace_table[4]["POSITION"]="gl_Position"; - mode_replace_table[4]["NORMAL"]="normal"; - mode_replace_table[4]["NORMALMAP"]="normal_map"; - mode_replace_table[4]["NORMALMAP_DEPTH"]="normal_depth"; - mode_replace_table[4]["UV"]="uv_interp"; - mode_replace_table[4]["SRC_COLOR"]="color_interp"; - mode_replace_table[4]["COLOR"]="color"; - mode_replace_table[4]["TEXTURE"]="texture"; - mode_replace_table[4]["TEXTURE_PIXEL_SIZE"]="texpixel_size"; - mode_replace_table[4]["VAR1"]="var1_interp"; - mode_replace_table[4]["VAR2"]="var2_interp"; - mode_replace_table[4]["SCREEN_UV"]="screen_uv"; - mode_replace_table[4]["POINT_COORD"]="gl_PointCoord"; - mode_replace_table[4]["TIME"]="time"; - - mode_replace_table[5]["POSITION"]="gl_Position"; - mode_replace_table[5]["NORMAL"]="normal"; - mode_replace_table[5]["UV"]="uv_interp"; - mode_replace_table[5]["COLOR"]="color"; - mode_replace_table[5]["TEXTURE"]="texture"; - mode_replace_table[5]["TEXTURE_PIXEL_SIZE"]="texpixel_size"; - mode_replace_table[5]["VAR1"]="var1_interp"; - mode_replace_table[5]["VAR2"]="var2_interp"; - mode_replace_table[5]["LIGHT_VEC"]="light_vec"; - mode_replace_table[5]["LIGHT_HEIGHT"]="light_height"; - mode_replace_table[5]["LIGHT_COLOR"]="light"; - mode_replace_table[5]["LIGHT_UV"]="light_uv"; - mode_replace_table[5]["LIGHT"]="light_out"; - mode_replace_table[5]["SHADOW"]="shadow_color"; - mode_replace_table[5]["SCREEN_UV"]="screen_uv"; - mode_replace_table[5]["POINT_COORD"]="gl_PointCoord"; - mode_replace_table[5]["TIME"]="time"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_LIGHT]["NORMAL"]="normal"; + //mode_replace_table[ShaderLanguage::SHADER_MATERIAL_LIGHT]["POSITION"]="IN_POSITION"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_LIGHT]["LIGHT_DIR"]="light_dir"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_LIGHT]["LIGHT_DIFFUSE"]="light_diffuse"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_LIGHT]["LIGHT_SPECULAR"]="light_specular"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_LIGHT]["EYE_VEC"]="eye_vec"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_LIGHT]["DIFFUSE"]="mdiffuse"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_LIGHT]["SPECULAR"]="specular"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_LIGHT]["SPECULAR_EXP"]="specular_exp"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_LIGHT]["SHADE_PARAM"]="shade_param"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_LIGHT]["LIGHT"]="light"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_LIGHT]["POINT_COORD"]="gl_PointCoord"; + mode_replace_table[ShaderLanguage::SHADER_MATERIAL_LIGHT]["TIME"]="time"; + + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_VERTEX]["SRC_VERTEX"]="src_vtx"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_VERTEX]["VERTEX"]="outvec.xy"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_VERTEX]["WORLD_VERTEX"]="outvec.xy"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_VERTEX]["UV"]="uv_interp"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_VERTEX]["COLOR"]="color_interp"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_VERTEX]["VAR1"]="var1_interp"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_VERTEX]["VAR2"]="var2_interp"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_VERTEX]["POINT_SIZE"]="gl_PointSize"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_VERTEX]["WORLD_MATRIX"]="modelview_matrix"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_VERTEX]["PROJECTION_MATRIX"]="projection_matrix"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_VERTEX]["EXTRA_MATRIX"]="extra_matrix"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_VERTEX]["TIME"]="time"; + + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_FRAGMENT]["POSITION"]="gl_Position"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_FRAGMENT]["NORMAL"]="normal"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_FRAGMENT]["NORMALMAP"]="normal_map"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_FRAGMENT]["NORMALMAP_DEPTH"]="normal_depth"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_FRAGMENT]["UV"]="uv_interp"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_FRAGMENT]["SRC_COLOR"]="color_interp"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_FRAGMENT]["COLOR"]="color"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_FRAGMENT]["TEXTURE"]="texture"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_FRAGMENT]["TEXTURE_PIXEL_SIZE"]="texpixel_size"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_FRAGMENT]["VAR1"]="var1_interp"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_FRAGMENT]["VAR2"]="var2_interp"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_FRAGMENT]["SCREEN_UV"]="screen_uv"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_FRAGMENT]["POINT_COORD"]="gl_PointCoord"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_FRAGMENT]["TIME"]="time"; + + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_LIGHT]["POSITION"]="gl_Position"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_LIGHT]["NORMAL"]="normal"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_LIGHT]["UV"]="uv_interp"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_LIGHT]["COLOR"]="color"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_LIGHT]["TEXTURE"]="texture"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_LIGHT]["TEXTURE_PIXEL_SIZE"]="texpixel_size"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_LIGHT]["VAR1"]="var1_interp"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_LIGHT]["VAR2"]="var2_interp"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_LIGHT]["LIGHT_VEC"]="light_vec"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_LIGHT]["LIGHT_HEIGHT"]="light_height"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_LIGHT]["LIGHT_COLOR"]="light"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_LIGHT]["LIGHT_UV"]="light_uv"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_LIGHT]["LIGHT"]="light_out"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_LIGHT]["SHADOW"]="shadow_color"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_LIGHT]["SCREEN_UV"]="screen_uv"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_LIGHT]["POINT_COORD"]="gl_PointCoord"; + mode_replace_table[ShaderLanguage::SHADER_CANVAS_ITEM_LIGHT]["TIME"]="time"; @@ -917,6 +924,7 @@ ShaderCompilerGLES2::ShaderCompilerGLES2() { vname_var1_interp="VAR1"; vname_var2_interp="VAR2"; vname_vertex="VERTEX"; + vname_position = "POSITION"; vname_light="LIGHT"; vname_time="TIME"; vname_normalmap="NORMALMAP"; diff --git a/drivers/gles2/shader_compiler_gles2.h b/drivers/gles2/shader_compiler_gles2.h index 43902a7536..77532e03ff 100644 --- a/drivers/gles2/shader_compiler_gles2.h +++ b/drivers/gles2/shader_compiler_gles2.h @@ -55,6 +55,7 @@ private: bool uses_texpixel_size; bool uses_worldvec; bool vertex_code_writes_vertex; + bool vertex_code_writes_position; bool uses_shadow_color; bool sinh_used; @@ -76,6 +77,7 @@ private: StringName vname_var1_interp; StringName vname_var2_interp; StringName vname_vertex; + StringName vname_position; StringName vname_light; StringName vname_time; StringName vname_normalmap; @@ -107,6 +109,7 @@ public: bool uses_texpos; bool uses_normalmap; bool vertex_code_writes_vertex; + bool vertex_code_writes_position; bool uses_discard; bool uses_screen_uv; bool use_color_interp; diff --git a/scene/resources/shader_graph.cpp b/scene/resources/shader_graph.cpp index 49a1bdccb1..d5204f45d5 100644 --- a/scene/resources/shader_graph.cpp +++ b/scene/resources/shader_graph.cpp @@ -2083,7 +2083,7 @@ void ShaderGraph::_add_node_code(ShaderType p_type,Node *p_node,const Vector<Str #define DEF_MATRIX(slot) \ if (p_inputs[slot].ends_with("def")){\ Transform xf = p_node->defaults[slot]; \ - code+=String(typestr[3])+" "+p_inputs[slot]+"=mat4(\n";\ + code+=String(typestr[2])+" "+p_inputs[slot]+"=mat4(\n";\ code+="\tvec4(vec3("+rtos(xf.basis.get_axis(0).x)+","+rtos(xf.basis.get_axis(0).y)+","+rtos(xf.basis.get_axis(0).z)+"),0),\n";\ code+="\tvec4(vec3("+rtos(xf.basis.get_axis(1).x)+","+rtos(xf.basis.get_axis(1).y)+","+rtos(xf.basis.get_axis(1).z)+"),0),\n";\ code+="\tvec4(vec3("+rtos(xf.basis.get_axis(2).x)+","+rtos(xf.basis.get_axis(2).y)+","+rtos(xf.basis.get_axis(2).z)+"),0),\n";\ @@ -2393,15 +2393,29 @@ void ShaderGraph::_add_node_code(ShaderType p_type,Node *p_node,const Vector<Str DEF_VEC(1); DEF_VEC(2); DEF_VEC(3); - code += OUTNAME(p_node->id,0)+"=xform("+p_inputs[0]+","+p_inputs[1]+","+p_inputs[2]+","+","+p_inputs[3]+");\n"; + code += OUTNAME(p_node->id, 0) + "=mat4(" + + "vec4(" + p_inputs[0] + ".x," + p_inputs[0] + ".y," + p_inputs[0] + ".z, 0.0)," + "vec4(" + p_inputs[1] + ".x," + p_inputs[1] + ".y," + p_inputs[1] + ".z, 0.0)," + "vec4(" + p_inputs[2] + ".x," + p_inputs[2] + ".y," + p_inputs[2] + ".z, 0.0)," + "vec4(" + p_inputs[3] + ".x," + p_inputs[3] + ".y," + p_inputs[3] + ".z, 1.0));\n"; }break; case NODE_XFORM_TO_VEC: { DEF_MATRIX(0); - code += OUTNAME(p_node->id,0)+"="+p_inputs[0]+".x;\n"; - code += OUTNAME(p_node->id,1)+"="+p_inputs[0]+".y;\n"; - code += OUTNAME(p_node->id,2)+"="+p_inputs[0]+".z;\n"; - code += OUTNAME(p_node->id,3)+"="+p_inputs[0]+".o;\n"; + code += OUTNAME(p_node->id, 0) + ";\n"; + code += OUTNAME(p_node->id, 1) + ";\n"; + code += OUTNAME(p_node->id, 2) + ";\n"; + code += OUTNAME(p_node->id, 3) + ";\n"; + code += "{\n"; + code += "\tvec4 xform_row_01=" + p_inputs[0] + ".x;\n"; + code += "\tvec4 xform_row_02=" + p_inputs[0] + ".y;\n"; + code += "\tvec4 xform_row_03=" + p_inputs[0] + ".z;\n"; + code += "\tvec4 xform_row_04=" + p_inputs[0] + ".w;\n"; + code += "\t" + OUTVAR(p_node->id, 0) + "=vec3(xform_row_01.x, xform_row_01.y, xform_row_01.z);\n"; + code += "\t" + OUTVAR(p_node->id, 1) + "=vec3(xform_row_02.x, xform_row_02.y, xform_row_02.z);\n"; + code += "\t" + OUTVAR(p_node->id, 2) + "=vec3(xform_row_03.x, xform_row_03.y, xform_row_03.z);\n"; + code += "\t" + OUTVAR(p_node->id, 3) + "=vec3(xform_row_04.x, xform_row_04.y, xform_row_04.z);\n"; + code += "}\n"; }break; case NODE_SCALAR_INTERP: { DEF_SCALAR(0); diff --git a/servers/visual/shader_language.cpp b/servers/visual/shader_language.cpp index ea56306241..6532c3f0ac 100644 --- a/servers/visual/shader_language.cpp +++ b/servers/visual/shader_language.cpp @@ -1043,6 +1043,7 @@ const ShaderLanguage::BuiltinsDef ShaderLanguage::vertex_builtins_defs[]={ { "SRC_TANGENT", TYPE_VEC3}, { "SRC_BINORMALF", TYPE_FLOAT}, + { "POSITION", TYPE_VEC4 }, { "VERTEX", TYPE_VEC3}, { "NORMAL", TYPE_VEC3}, { "TANGENT", TYPE_VEC3}, |