diff options
Diffstat (limited to 'drivers/gles2/shader_compiler_gles2.cpp')
| -rw-r--r-- | drivers/gles2/shader_compiler_gles2.cpp | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/drivers/gles2/shader_compiler_gles2.cpp b/drivers/gles2/shader_compiler_gles2.cpp index 6ba4004f20..b48b93944c 100644 --- a/drivers/gles2/shader_compiler_gles2.cpp +++ b/drivers/gles2/shader_compiler_gles2.cpp @@ -316,9 +316,14 @@ String ShaderCompilerGLES2::_dump_node_code(SL::Node *p_node, int p_level, Gener for (Map<StringName, SL::ShaderNode::Uniform>::Element *E = snode->uniforms.front(); E; E = E->next()) { StringBuffer<> uniform_code; - uniform_code += "uniform "; + // use highp if no precision is specified to prevent different default values in fragment and vertex shader + SL::DataPrecision precision = E->get().precision; + if (precision == SL::PRECISION_DEFAULT) { + precision = SL::PRECISION_HIGHP; + } - uniform_code += _prestr(E->get().precision); + uniform_code += "uniform "; + uniform_code += _prestr(precision); uniform_code += _typestr(E->get().type); uniform_code += " "; uniform_code += _mkid(E->key()); @@ -356,6 +361,21 @@ String ShaderCompilerGLES2::_dump_node_code(SL::Node *p_node, int p_level, Gener fragment_global += final_code; } + // constants + + for (Map<StringName, SL::ShaderNode::Constant>::Element *E = snode->constants.front(); E; E = E->next()) { + String gcode; + gcode += "const "; + gcode += _prestr(E->get().precision); + gcode += _typestr(E->get().type); + gcode += " " + _mkid(E->key()); + gcode += "="; + gcode += _dump_node_code(E->get().initializer, p_level, r_gen_code, p_actions, p_default_actions, p_assigning); + gcode += ";\n"; + vertex_global += gcode; + fragment_global += gcode; + } + // functions Map<StringName, String> function_code; |