godotengine/godot
1
0
Fork 0
mirror of https://github.com/godotengine/godot.git synced 2025-11-05 12:10:55 +00:00
Code Releases Wiki Activity

Use C++11 raw literals for shader code to improve readability

Browse Source 
In files that have lots of branching, `\t` was replaced with a
tab character instead.
This commit is contained in:
Hugo Locurcio
2021-07-19 08:06:51 +02:00
parent b76dfde329
commit abc38b8d66
17 changed files with 1146 additions and 1040 deletions
Download Patch File Download Diff File Expand all files Collapse all files

42
editor/plugins/animation_player_editor_plugin.cpp
View File

@@ -1733,27 +1733,27 @@ AnimationPlayerEditor::AnimationPlayerEditor(EditorNode *p_editor, AnimationPlay
onion.capture.material = Ref<ShaderMaterial>(memnew(ShaderMaterial));
onion.capture.shader = Ref<Shader>(memnew(Shader));
onion.capture.shader->set_code(" \
shader_type canvas_item; \
\
uniform vec4 bkg_color; \
uniform vec4 dir_color; \
uniform bool differences_only; \
uniform sampler2D present; \
\
float zero_if_equal(vec4 a, vec4 b) { \
return smoothstep(0.0, 0.005, length(a.rgb - b.rgb) / sqrt(3.0)); \
} \
\
void fragment() { \
vec4 capture_samp = texture(TEXTURE, UV); \
vec4 present_samp = texture(present, UV); \
float bkg_mask = zero_if_equal(capture_samp, bkg_color); \
float diff_mask = 1.0 - zero_if_equal(present_samp, bkg_color); \
diff_mask = min(1.0, diff_mask + float(!differences_only)); \
COLOR = vec4(capture_samp.rgb * dir_color.rgb, bkg_mask * diff_mask); \
} \
");
onion.capture.shader->set_code(R"(
shader_type canvas_item;
uniform vec4 bkg_color;
uniform vec4 dir_color;
uniform bool differences_only;
uniform sampler2D present;
float zero_if_equal(vec4 a, vec4 b) {
return smoothstep(0.0, 0.005, length(a.rgb - b.rgb) / sqrt(3.0));
}
void fragment() {
vec4 capture_samp = texture(TEXTURE, UV);
vec4 present_samp = texture(present, UV);
float bkg_mask = zero_if_equal(capture_samp, bkg_color);
float diff_mask = 1.0 - zero_if_equal(present_samp, bkg_color);
diff_mask = min(1.0, diff_mask + float(!differences_only));
COLOR = vec4(capture_samp.rgb * dir_color.rgb, bkg_mask * diff_mask);
}
)");
RS::get_singleton()->material_set_shader(onion.capture.material->get_rid(), onion.capture.shader->get_rid());
}