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| author | ywmaa <ywmaa.personal@gmail.com> | 2023-10-15 03:48:52 +0300 |
|---|---|---|
| committer | Rémi Verschelde <rverschelde@gmail.com> | 2024-09-29 00:36:09 +0200 |
| commit | 0a9ad8f9de825a14d112d9ebd0674a9c82f56e12 (patch) | |
| tree | 38101f70d58a0f69b12b8c11eb068833fe4bc356 /servers/rendering/renderer_rd/forward_mobile | |
| parent | 76a135926aef1f02f27e4e09093787f2c670956d (diff) | |
| download | redot-engine-0a9ad8f9de825a14d112d9ebd0674a9c82f56e12.tar.gz | |
Implement vertex shading
This adds support in all backends, but the Compatibility renderer works the best.
Mobile and Forward+ can only support one directional light shader (the first in the tree)
While the Compatibility renderer supports any number of shadows.
Co-authored-by: Clay John <claynjohn@gmail.com>
Diffstat (limited to 'servers/rendering/renderer_rd/forward_mobile')
| -rw-r--r-- | servers/rendering/renderer_rd/forward_mobile/render_forward_mobile.cpp | 5 | ||||
| -rw-r--r-- | servers/rendering/renderer_rd/forward_mobile/scene_shader_forward_mobile.cpp | 7 |
2 files changed, 12 insertions, 0 deletions
diff --git a/servers/rendering/renderer_rd/forward_mobile/render_forward_mobile.cpp b/servers/rendering/renderer_rd/forward_mobile/render_forward_mobile.cpp index 8a02ec0eb5..fa8796fae6 100644 --- a/servers/rendering/renderer_rd/forward_mobile/render_forward_mobile.cpp +++ b/servers/rendering/renderer_rd/forward_mobile/render_forward_mobile.cpp @@ -2800,6 +2800,11 @@ RenderForwardMobile::RenderForwardMobile() { // defines += "\n#define SDFGI_OCT_SIZE " + itos(gi.sdfgi_get_lightprobe_octahedron_size()) + "\n"; defines += "\n#define MAX_DIRECTIONAL_LIGHT_DATA_STRUCTS " + itos(MAX_DIRECTIONAL_LIGHTS) + "\n"; + bool force_vertex_shading = GLOBAL_GET("rendering/shading/overrides/force_vertex_shading"); + if (force_vertex_shading) { + defines += "\n#define USE_VERTEX_LIGHTING\n"; + } + { //lightmaps scene_state.max_lightmaps = 2; diff --git a/servers/rendering/renderer_rd/forward_mobile/scene_shader_forward_mobile.cpp b/servers/rendering/renderer_rd/forward_mobile/scene_shader_forward_mobile.cpp index 08982096c5..5dec4d8f21 100644 --- a/servers/rendering/renderer_rd/forward_mobile/scene_shader_forward_mobile.cpp +++ b/servers/rendering/renderer_rd/forward_mobile/scene_shader_forward_mobile.cpp @@ -633,6 +633,13 @@ void SceneShaderForwardMobile::init(const String p_defines) { actions.render_mode_defines["ambient_light_disabled"] = "#define AMBIENT_LIGHT_DISABLED\n"; actions.render_mode_defines["shadow_to_opacity"] = "#define USE_SHADOW_TO_OPACITY\n"; actions.render_mode_defines["unshaded"] = "#define MODE_UNSHADED\n"; + + bool force_vertex_shading = GLOBAL_GET("rendering/shading/overrides/force_vertex_shading"); + if (!force_vertex_shading) { + // If forcing vertex shading, this will be defined already. + actions.render_mode_defines["vertex_lighting"] = "#define USE_VERTEX_LIGHTING\n"; + } + actions.render_mode_defines["debug_shadow_splits"] = "#define DEBUG_DRAW_PSSM_SPLITS\n"; actions.render_mode_defines["fog_disabled"] = "#define FOG_DISABLED\n"; |