diff options
Diffstat (limited to 'servers/visual/rasterizer.cpp')
| -rw-r--r-- | servers/visual/rasterizer.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/servers/visual/rasterizer.cpp b/servers/visual/rasterizer.cpp index 2de49d3d81..e21848eac2 100644 --- a/servers/visual/rasterizer.cpp +++ b/servers/visual/rasterizer.cpp @@ -157,6 +157,9 @@ RID Rasterizer::_create_shader(const FixedMaterialShaderKey& p_key) { if (p_key.use_alpha) { code+="DIFFUSE_ALPHA=diffuse;\n"; + if (p_key.discard_alpha) { + code+="DISCARD=diffuse.a<0.5;\n"; + } } else { code+="DIFFUSE=diffuse.rgb;\n"; } @@ -262,6 +265,7 @@ void Rasterizer::_free_shader(const FixedMaterialShaderKey& p_key) { void Rasterizer::fixed_material_set_flag(RID p_material, VS::FixedMaterialFlags p_flag, bool p_enabled) { + Map<RID,FixedMaterial*>::Element *E = fixed_materials.find(p_material); ERR_FAIL_COND(!E); FixedMaterial &fm=*E->get(); @@ -271,6 +275,7 @@ void Rasterizer::fixed_material_set_flag(RID p_material, VS::FixedMaterialFlags case VS::FIXED_MATERIAL_FLAG_USE_ALPHA: fm.use_alpha=p_enabled; break; case VS::FIXED_MATERIAL_FLAG_USE_COLOR_ARRAY: fm.use_color_array=p_enabled; break; case VS::FIXED_MATERIAL_FLAG_USE_POINT_SIZE: fm.use_pointsize=p_enabled; break; + case VS::FIXED_MATERIAL_FLAG_DISCARD_ALPHA: fm.discard_alpha=p_enabled; break; } if (!fm.dirty_list.in_list()) @@ -288,6 +293,7 @@ bool Rasterizer::fixed_material_get_flag(RID p_material, VS::FixedMaterialFlags case VS::FIXED_MATERIAL_FLAG_USE_ALPHA: return fm.use_alpha;; break; case VS::FIXED_MATERIAL_FLAG_USE_COLOR_ARRAY: return fm.use_color_array;; break; case VS::FIXED_MATERIAL_FLAG_USE_POINT_SIZE: return fm.use_pointsize;; break; + case VS::FIXED_MATERIAL_FLAG_DISCARD_ALPHA: return fm.discard_alpha;; break; } |