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Trying to clena up the problem?

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This commit is contained in:
samcake 2016-03-21 16:36:47 -07:00
parent ec7165983d
commit 695e558851
4 changed files with 34 additions and 18 deletions
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2
libraries/model-networking/src/model-networking/ModelCache.cpp
View file

@ -151,7 +151,7 @@ bool NetworkGeometry::isLoadedWithTextures() const {
(material->lightmapTexture && !material->lightmapTexture->isLoaded())) {
return false;
}
if (material->useAlbedoMapOpacity && material->albedoTexture && material->albedoTexture->getGPUTexture()) {
if (/*material->useAlbedoMapOpacity && */ material->albedoTexture && material->albedoTexture->getGPUTexture()) {
material->_material->setTextureMap(model::MaterialKey::ALBEDO_MAP, material->_material->getTextureMap(model::MaterialKey::ALBEDO_MAP));
// Reset the materialKey transparentTexture key only, as it is albedoTexture-dependent
const auto& usage = material->albedoTexture->getGPUTexture()->getUsage();

18
libraries/model/src/model/Material.cpp
View file

@ -92,7 +92,23 @@ void Material::setTextureMap(MapChannel channel, const TextureMapPointer& textur
auto usage = textureMap->getTextureView()._texture->getUsage();
if (usage.isAlpha()) {
// Texture has alpha, is nut just a mask or a true transparent channel
if (!usage.isAlphaMask()) {
if (usage.isAlphaMask()) {
_key.setOpacityMaskMap(true);
_key.setTranslucentMap(false);
} else {
_key.setOpacityMaskMap(false);
_key.setTranslucentMap(true);
}
}
}
}
} else {
if (textureMap->isDefined()) {
if (textureMap->getTextureView().isValid()) {
auto usage = textureMap->getTextureView()._texture->getUsage();
if (usage.isAlpha()) {
// Texture has alpha, is nut just a mask or a true transparent channel
if (usage.isAlphaMask()) {
_key.setOpacityMaskMap(true);
_key.setTranslucentMap(false);
} else {

28
libraries/model/src/model/Material.slh
View file

@ -39,21 +39,21 @@ float getMaterialShininess(Material m) { return 1.0 - getMaterialRoughness(m); }
int getMaterialKey(Material m) { return floatBitsToInt(m._spareKey.w); }
const int EMISSIVE_VAL_BIT = 0x00000001;
const int ALBEDO_VAL_BIT = 0x00000002;
const int METALLIC_VAL_BIT = 0x00000004;
const int GLOSSY_VAL_BIT = 0x00000008;
const int OPACITY_VAL_BIT = 0x00000010;
const int EMISSIVE_VAL_BIT = 0x00000001;
const int ALBEDO_VAL_BIT = 0x00000002;
const int METALLIC_VAL_BIT = 0x00000004;
const int GLOSSY_VAL_BIT = 0x00000008;
const int OPACITY_VAL_BIT = 0x00000010;
const int EMISSIVE_MAP_BIT = 0x00000020;
const int ALBEDO_MAP_BIT = 0x00000040;
const int OPACITY_MASK_MAP_BIT = 0x00000080;
const int OPACITY_TRANSLUCENT_MAP_BIT = 0x00000100;
const int METALLIC_MAP_BIT = 0x00000200;
const int ROUGHNESS_MAP_BIT = 0x00000400;
const int NORMAL_MAP_BIT = 0x00001000;
const int OCCLUSION_MAP_BIT = 0x00002000;
const int LIGHTMAP_MAP_BIT = 0x00004000;
const int EMISSIVE_MAP_BIT = 0x00000020;
const int ALBEDO_MAP_BIT = 0x00000040;
const int OPACITY_MASK_MAP_BIT = 0x00000080;
const int OPACITY_TRANSLUCENT_MAP_BIT = 0x00000100;
const int METALLIC_MAP_BIT = 0x00000200;
const int ROUGHNESS_MAP_BIT = 0x00000400;
const int NORMAL_MAP_BIT = 0x00000800;
const int OCCLUSION_MAP_BIT = 0x00001000;
const int LIGHTMAP_MAP_BIT = 0x00002000;
<@endif@>

4
libraries/render-utils/src/MaterialTextures.slh
View file

@ -114,9 +114,9 @@ vec3 fetchLightmapMap(vec2 uv) {
<@func evalMaterialOpacity(fetchedOpacity, materialOpacity, matKey, opacity)@>
{
const float OPACITY_MASK_THRESHOLD = 0.95;
const float OPACITY_MASK_THRESHOLD = 0.5;
<$opacity$> = (((<$matKey$> & (OPACITY_TRANSLUCENT_MAP_BIT | OPACITY_MASK_MAP_BIT)) != 0) ?
(((<$matKey$> & OPACITY_MASK_MAP_BIT) != 0) ? step(<$fetchedOpacity$>, OPACITY_MASK_THRESHOLD) : <$fetchedOpacity$>) :
(((<$matKey$> & OPACITY_MASK_MAP_BIT) != 0) ? step(OPACITY_MASK_THRESHOLD, <$fetchedOpacity$>) : <$fetchedOpacity$>) :
1.0) * <$materialOpacity$>;
}
<@endfunc@>