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Add warnings for unsupported features in mobile and gl_compatibility backends

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This commit is contained in:
clayjohn
2023-02-25 16:24:41 -08:00
parent 84a80721c5
commit c69b14e96e
23 changed files with 170 additions and 48 deletions
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14
servers/rendering/renderer_rd/forward_mobile/scene_shader_forward_mobile.cpp
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@@ -114,8 +114,8 @@ void SceneShaderForwardMobile::ShaderData::set_code(const String &p_code) {
actions.usage_flag_pointers["ALPHA_TEXTURE_COORDINATE"] = &uses_alpha_antialiasing;
actions.render_mode_flags["depth_prepass_alpha"] = &uses_depth_prepass_alpha;
// actions.usage_flag_pointers["SSS_STRENGTH"] = &uses_sss;
// actions.usage_flag_pointers["SSS_TRANSMITTANCE_DEPTH"] = &uses_transmittance;
actions.usage_flag_pointers["SSS_STRENGTH"] = &uses_sss;
actions.usage_flag_pointers["SSS_TRANSMITTANCE_DEPTH"] = &uses_transmittance;
actions.usage_flag_pointers["DISCARD"] = &uses_discard;
actions.usage_flag_pointers["TIME"] = &uses_time;
@@ -150,6 +150,16 @@ void SceneShaderForwardMobile::ShaderData::set_code(const String &p_code) {
uses_depth_texture = gen_code.uses_depth_texture;
uses_normal_texture = gen_code.uses_normal_roughness_texture;
#ifdef DEBUG_ENABLED
if (uses_sss) {
WARN_PRINT_ONCE_ED("Sub-surface scattering is only available when using the Forward+ rendering backend.");
}
if (uses_transmittance) {
WARN_PRINT_ONCE_ED("Transmittance is only available when using the Forward+ rendering backend.");
}
#endif
#if 0
print_line("**compiling shader:");
print_line("**defines:\n");