inline void _AddTexToRender( RenderList& renlist, TexID tex, int left, int top, int width, int height )
{
renlist.emplace_back();
RenderEntry& entry = renlist.back();
entry.textures.push_back( tex );
entry.SetScrPos( left, top );
entry.SetSize( width, height );
}
void ObjectRenderer::renderGeometry(Geometry* geom,
const glm::mat4& modelMatrix,
GameObject* object, RenderList& outList) {
for (SubGeometry& subgeom : geom->subgeom) {
bool isTransparent = false;
Renderer::DrawParameters dp;
dp.colour = {255, 255, 255, 255};
dp.count = subgeom.numIndices;
dp.start = subgeom.start;
dp.textures = {0};
dp.visibility = 1.f;
if (object && object->type() == GameObject::Instance) {
auto modelinfo = object->getModelInfo<SimpleModelInfo>();
dp.depthWrite =
!(modelinfo->flags & SimpleModelInfo::NO_ZBUFFER_WRITE);
}
if (geom->materials.size() > subgeom.material) {
Geometry::Material& mat = geom->materials[subgeom.material];
if (!mat.textures.empty()) {
auto tex = mat.textures[0].texture;
if (tex) {
if (tex->isTransparent()) {
isTransparent = true;
}
dp.textures = {tex->getName()};
}
}
if ((geom->flags & RW::BSGeometry::ModuleMaterialColor) ==
RW::BSGeometry::ModuleMaterialColor) {
dp.colour = mat.colour;
if (object && object->type() == GameObject::Vehicle) {
auto vehicle = static_cast<VehicleObject*>(object);
if (dp.colour.r == 60 && dp.colour.g == 255 &&
dp.colour.b == 0) {
dp.colour = glm::u8vec4(vehicle->colourPrimary, 255);
} else if (dp.colour.r == 255 && dp.colour.g == 0 &&
dp.colour.b == 175) {
dp.colour = glm::u8vec4(vehicle->colourSecondary, 255);
}
}
}
dp.visibility = 1.f;
if (dp.colour.a < 255) {
isTransparent = true;
}
dp.diffuse = mat.diffuseIntensity;
dp.ambient = mat.ambientIntensity;
}
dp.blend = isTransparent;
glm::vec3 position(modelMatrix[3]);
float distance = glm::length(m_camera.position - position);
float depth = (distance - m_camera.frustum.near) /
(m_camera.frustum.far - m_camera.frustum.near);
outList.emplace_back(
createKey(isTransparent, depth * depth, dp.textures), modelMatrix,
&geom->dbuff, dp);
}
}
