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Add and enable default textures for other samplers

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Riley Willows 2025-07-30 23:40:59 +01:00
parent 2a9ff39264
commit fbe2710843
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GPG key ID: A895E520AAD8F31C
6 changed files with 165 additions and 8 deletions
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18
drivers/gles3/storage/material_storage.cpp
View file

@ -960,6 +960,9 @@ void MaterialData::update_textures(const HashMap<StringName, Variant> &p_paramet
case ShaderLanguage::ShaderNode::Uniform::HINT_DEFAULT_BLACK: {
gl_texture = texture_storage->texture_gl_get_default(DEFAULT_GL_TEXTURE_CUBEMAP_BLACK);
} break;
case ShaderLanguage::ShaderNode::Uniform::HINT_DEFAULT_TRANSPARENT: {
gl_texture = texture_storage->texture_gl_get_default(DEFAULT_GL_TEXTURE_CUBEMAP_TRANSPARENT);
} break;
default: {
gl_texture = texture_storage->texture_gl_get_default(DEFAULT_GL_TEXTURE_CUBEMAP_WHITE);
} break;
@ -979,6 +982,9 @@ void MaterialData::update_textures(const HashMap<StringName, Variant> &p_paramet
case ShaderLanguage::ShaderNode::Uniform::HINT_DEFAULT_BLACK: {
gl_texture = texture_storage->texture_gl_get_default(DEFAULT_GL_TEXTURE_3D_BLACK);
} break;
case ShaderLanguage::ShaderNode::Uniform::HINT_DEFAULT_TRANSPARENT: {
gl_texture = texture_storage->texture_gl_get_default(DEFAULT_GL_TEXTURE_3D_TRANSPARENT);
} break;
default: {
gl_texture = texture_storage->texture_gl_get_default(DEFAULT_GL_TEXTURE_3D_WHITE);
} break;
@ -988,7 +994,17 @@ void MaterialData::update_textures(const HashMap<StringName, Variant> &p_paramet
case ShaderLanguage::TYPE_ISAMPLER2DARRAY:
case ShaderLanguage::TYPE_USAMPLER2DARRAY:
case ShaderLanguage::TYPE_SAMPLER2DARRAY: {
gl_texture = texture_storage->texture_gl_get_default(DEFAULT_GL_TEXTURE_2D_ARRAY_WHITE);
switch (p_texture_uniforms[i].hint) {
case ShaderLanguage::ShaderNode::Uniform::HINT_DEFAULT_BLACK: {
gl_texture = texture_storage->texture_gl_get_default(DEFAULT_GL_TEXTURE_2D_ARRAY_BLACK);
} break;
case ShaderLanguage::ShaderNode::Uniform::HINT_DEFAULT_TRANSPARENT: {
gl_texture = texture_storage->texture_gl_get_default(DEFAULT_GL_TEXTURE_2D_ARRAY_TRANSPARENT);
} break;
default: {
gl_texture = texture_storage->texture_gl_get_default(DEFAULT_GL_TEXTURE_2D_ARRAY_WHITE);
} break;
}
} break;
default: {

32
drivers/gles3/storage/texture_storage.cpp
View file

@ -106,7 +106,12 @@ TextureStorage::TextureStorage() {
texture_2d_initialize(default_gl_textures[DEFAULT_GL_TEXTURE_BLACK], image);
Vector<Ref<Image>> images;
for (int i = 0; i < 6; i++) {
images.push_back(image);
default_gl_textures[DEFAULT_GL_TEXTURE_2D_ARRAY_BLACK] = texture_allocate();
texture_2d_layered_initialize(default_gl_textures[DEFAULT_GL_TEXTURE_2D_ARRAY_BLACK], images, RS::TEXTURE_LAYERED_2D_ARRAY);
for (int i = 0; i < 5; i++) {
images.push_back(image);
}
default_gl_textures[DEFAULT_GL_TEXTURE_CUBEMAP_BLACK] = texture_allocate();
@ -132,6 +137,31 @@ TextureStorage::TextureStorage() {
default_gl_textures[DEFAULT_GL_TEXTURE_TRANSPARENT] = texture_allocate();
texture_2d_initialize(default_gl_textures[DEFAULT_GL_TEXTURE_TRANSPARENT], image);
Vector<Ref<Image>> images;
images.push_back(image);
default_gl_textures[DEFAULT_GL_TEXTURE_2D_ARRAY_TRANSPARENT] = texture_allocate();
texture_2d_layered_initialize(default_gl_textures[DEFAULT_GL_TEXTURE_2D_ARRAY_TRANSPARENT], images, RS::TEXTURE_LAYERED_2D_ARRAY);
for (int i = 0; i < 5; i++) {
images.push_back(image);
}
default_gl_textures[DEFAULT_GL_TEXTURE_CUBEMAP_TRANSPARENT] = texture_allocate();
texture_2d_layered_initialize(default_gl_textures[DEFAULT_GL_TEXTURE_CUBEMAP_TRANSPARENT], images, RS::TEXTURE_LAYERED_CUBEMAP);
}
{
Ref<Image> image = Image::create_empty(4, 4, false, Image::FORMAT_RGBA8);
image->fill(Color(0, 0, 0, 0));
Vector<Ref<Image>> images;
for (int i = 0; i < 4; i++) {
images.push_back(image);
}
default_gl_textures[DEFAULT_GL_TEXTURE_3D_TRANSPARENT] = texture_allocate();
texture_3d_initialize(default_gl_textures[DEFAULT_GL_TEXTURE_3D_TRANSPARENT], image->get_format(), 4, 4, 4, false, images);
}
{

4
drivers/gles3/storage/texture_storage.h
View file

@ -122,9 +122,13 @@ enum DefaultGLTexture {
DEFAULT_GL_TEXTURE_CUBEMAP_BLACK,
//DEFAULT_GL_TEXTURE_CUBEMAP_ARRAY_BLACK, // Cubemap Arrays not supported in GL 3.3 or GL ES 3.0
DEFAULT_GL_TEXTURE_CUBEMAP_WHITE,
DEFAULT_GL_TEXTURE_CUBEMAP_TRANSPARENT,
DEFAULT_GL_TEXTURE_3D_WHITE,
DEFAULT_GL_TEXTURE_3D_BLACK,
DEFAULT_GL_TEXTURE_3D_TRANSPARENT,
DEFAULT_GL_TEXTURE_2D_ARRAY_WHITE,
DEFAULT_GL_TEXTURE_2D_ARRAY_BLACK,
DEFAULT_GL_TEXTURE_2D_ARRAY_TRANSPARENT,
DEFAULT_GL_TEXTURE_2D_UINT,
DEFAULT_GL_TEXTURE_EXT,
DEFAULT_GL_TEXTURE_MAX