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Add hint_color support for vec3 in shaders

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This commit is contained in:
Yuri Roubinsky
2022-05-01 09:47:35 +03:00
parent 4a9e8b560a
commit 5eb3a0ef4a
3 changed files with 134 additions and 44 deletions
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drivers/gles3/storage/material_storage.cpp
+51 -17
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@@ -392,26 +392,60 @@ _FORCE_INLINE_ static void _fill_std140_variant_ubo_value(ShaderLanguage::DataTy
float *gui = (float *)data;
if (p_array_size > 0) {
const PackedVector3Array &a = value;
int s = a.size();
if (value.get_type() == Variant::PACKED_COLOR_ARRAY) {
const PackedColorArray &a = value;
int s = a.size();
for (int i = 0, j = 0; i < p_array_size; i++, j += 4) {
if (i < s) {
gui[j] = a[i].x;
gui[j + 1] = a[i].y;
gui[j + 2] = a[i].z;
} else {
gui[j] = 0;
gui[j + 1] = 0;
gui[j + 2] = 0;
for (int i = 0, j = 0; i < p_array_size; i++, j += 4) {
if (i < s) {
Color color = a[i];
if (p_linear_color) {
color = color.srgb_to_linear();
}
gui[j] = color.r;
gui[j + 1] = color.g;
gui[j + 2] = color.b;
} else {
gui[j] = 0;
gui[j + 1] = 0;
gui[j + 2] = 0;
}
gui[j + 3] = 0; // ignored
}
} else {
const PackedVector3Array &a = value;
int s = a.size();
for (int i = 0, j = 0; i < p_array_size; i++, j += 4) {
if (i < s) {
gui[j] = a[i].x;
gui[j + 1] = a[i].y;
gui[j + 2] = a[i].z;
} else {
gui[j] = 0;
gui[j + 1] = 0;
gui[j + 2] = 0;
}
gui[j + 3] = 0; // ignored
}
gui[j + 3] = 0; // ignored
}
} else {
Vector3 v = value;
gui[0] = v.x;
gui[1] = v.y;
gui[2] = v.z;
if (value.get_type() == Variant::COLOR) {
Color v = value;
if (p_linear_color) {
v = v.srgb_to_linear();
}
gui[0] = v.r;
gui[1] = v.g;
gui[2] = v.b;
} else {
Vector3 v = value;
gui[0] = v.x;
gui[1] = v.y;
gui[2] = v.z;
}
}
} break;
case ShaderLanguage::TYPE_VEC4: {
@@ -925,7 +959,7 @@ void MaterialData::update_uniform_buffer(const Map<StringName, ShaderLanguage::S
//value=E.value.default_value;
} else {
//zero because it was not provided
if (E.value.type == ShaderLanguage::TYPE_VEC4 && E.value.hint == ShaderLanguage::ShaderNode::Uniform::HINT_COLOR) {
if ((E.value.type == ShaderLanguage::TYPE_VEC3 || E.value.type == ShaderLanguage::TYPE_VEC4) && E.value.hint == ShaderLanguage::ShaderNode::Uniform::HINT_COLOR) {
//colors must be set as black, with alpha as 1.0
_fill_std140_variant_ubo_value(E.value.type, E.value.array_size, Color(0, 0, 0, 1), data, p_use_linear_color);
} else {